Merge branch 'master' of http://dd-vmp07-com04:3000/AppStd/Monorepo

ChatTest/Form1.vb

@@ -7,8 +7,8 @@ Public Class Form1
         Dim oLogConfig As New LogConfig(LogConfig.PathType.CustomPath, Application.StartupPath)
         Dim oConnectionString = "Server=sDD-VMP04-SQL17\DD_DEVELOP01;Database=IDB_TEST;User Id=sa;Password=dd;"
         Me._Database = New MSSQLServer(oLogConfig, oConnectionString)
-        ChatControl1.Init(oLogConfig, oConnectionString, "Email", "JenneJ")
+        ChatControl1.Init(oLogConfig, oConnectionString, "Email", "JenneJ", "de-DE", Nothing)
-        ChatControl1.GetConversations(10070)
+        ChatControl1.GetConversations(10070,True)
         Dim oSQL = "SELECT GUID as UserID,NAME,USERNAME,EMAIL from TBDD_USER"
         Dim oDTUSERS As DataTable = _Database.GetDatatable(oSQL)
 

Controls.ChatAddUser/ChatAddUser.Designer.vb

@@ -0,0 +1,100 @@
+<Global.Microsoft.VisualBasic.CompilerServices.DesignerGenerated()> _
+Partial Class ChatAddUser
+    Inherits System.Windows.Forms.UserControl
+
+    'UserControl1 überschreibt den Löschvorgang, um die Komponentenliste zu bereinigen.
+    <System.Diagnostics.DebuggerNonUserCode()> _
+    Protected Overrides Sub Dispose(ByVal disposing As Boolean)
+        Try
+            If disposing AndAlso components IsNot Nothing Then
+                components.Dispose()
+            End If
+        Finally
+            MyBase.Dispose(disposing)
+        End Try
+    End Sub
+
+    'Wird vom Windows Form-Designer benötigt.
+    Private components As System.ComponentModel.IContainer
+
+    'Hinweis: Die folgende Prozedur ist für den Windows Form-Designer erforderlich.
+    'Das Bearbeiten ist mit dem Windows Form-Designer möglich.  
+    'Das Bearbeiten mit dem Code-Editor ist nicht möglich.
+    <System.Diagnostics.DebuggerStepThrough()> _
+    Private Sub InitializeComponent()
+        Dim resources As System.ComponentModel.ComponentResourceManager = New System.ComponentModel.ComponentResourceManager(GetType(ChatAddUser))
+        Me.Panel2 = New System.Windows.Forms.Panel()
+        Me.SimpleButton1 = New DevExpress.XtraEditors.SimpleButton()
+        Me.BackgroundWorker1 = New System.ComponentModel.BackgroundWorker()
+        Me.GridControlUsers = New DevExpress.XtraGrid.GridControl()
+        Me.GridViewUsers = New DevExpress.XtraGrid.Views.Grid.GridView()
+        Me.Panel2.SuspendLayout()
+        CType(Me.GridControlUsers, System.ComponentModel.ISupportInitialize).BeginInit()
+        CType(Me.GridViewUsers, System.ComponentModel.ISupportInitialize).BeginInit()
+        Me.SuspendLayout()
+        '
+        'Panel2
+        '
+        Me.Panel2.Controls.Add(Me.SimpleButton1)
+        Me.Panel2.Dock = System.Windows.Forms.DockStyle.Bottom
+        Me.Panel2.Location = New System.Drawing.Point(0, 413)
+        Me.Panel2.Name = "Panel2"
+        Me.Panel2.Size = New System.Drawing.Size(463, 59)
+        Me.Panel2.TabIndex = 1
+        '
+        'SimpleButton1
+        '
+        Me.SimpleButton1.Dock = System.Windows.Forms.DockStyle.Fill
+        Me.SimpleButton1.ImageOptions.SvgImage = CType(resources.GetObject("SimpleButton1.ImageOptions.SvgImage"), DevExpress.Utils.Svg.SvgImage)
+        Me.SimpleButton1.Location = New System.Drawing.Point(0, 0)
+        Me.SimpleButton1.Name = "SimpleButton1"
+        Me.SimpleButton1.Size = New System.Drawing.Size(463, 59)
+        Me.SimpleButton1.TabIndex = 0
+        Me.SimpleButton1.Text = "User hinzufügen"
+        '
+        'GridControlUsers
+        '
+        Me.GridControlUsers.Dock = System.Windows.Forms.DockStyle.Fill
+        Me.GridControlUsers.Location = New System.Drawing.Point(0, 0)
+        Me.GridControlUsers.MainView = Me.GridViewUsers
+        Me.GridControlUsers.Name = "GridControlUsers"
+        Me.GridControlUsers.Size = New System.Drawing.Size(463, 413)
+        Me.GridControlUsers.TabIndex = 0
+        Me.GridControlUsers.ViewCollection.AddRange(New DevExpress.XtraGrid.Views.Base.BaseView() {Me.GridViewUsers})
+        '
+        'GridViewUsers
+        '
+        Me.GridViewUsers.Appearance.EvenRow.BackColor = System.Drawing.Color.PaleTurquoise
+        Me.GridViewUsers.Appearance.EvenRow.Options.UseBackColor = True
+        Me.GridViewUsers.GridControl = Me.GridControlUsers
+        Me.GridViewUsers.Name = "GridViewUsers"
+        Me.GridViewUsers.OptionsBehavior.Editable = False
+        Me.GridViewUsers.OptionsSelection.MultiSelect = True
+        Me.GridViewUsers.OptionsSelection.MultiSelectMode = DevExpress.XtraGrid.Views.Grid.GridMultiSelectMode.CheckBoxRowSelect
+        Me.GridViewUsers.OptionsView.EnableAppearanceEvenRow = True
+        Me.GridViewUsers.OptionsView.ShowAutoFilterRow = True
+        Me.GridViewUsers.OptionsView.ShowGroupPanel = False
+        Me.GridViewUsers.OptionsView.ShowViewCaption = True
+        Me.GridViewUsers.ViewCaption = "Benutzer zu Konversation hinzufügen"
+        '
+        'ChatAddUser
+        '
+        Me.AutoScaleDimensions = New System.Drawing.SizeF(7.0!, 14.0!)
+        Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
+        Me.Controls.Add(Me.GridControlUsers)
+        Me.Controls.Add(Me.Panel2)
+        Me.Font = New System.Drawing.Font("Tahoma", 9.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
+        Me.Name = "ChatAddUser"
+        Me.Size = New System.Drawing.Size(463, 472)
+        Me.Panel2.ResumeLayout(False)
+        CType(Me.GridControlUsers, System.ComponentModel.ISupportInitialize).EndInit()
+        CType(Me.GridViewUsers, System.ComponentModel.ISupportInitialize).EndInit()
+        Me.ResumeLayout(False)
+
+    End Sub
+    Friend WithEvents Panel2 As Panel
+    Friend WithEvents BackgroundWorker1 As System.ComponentModel.BackgroundWorker
+    Friend WithEvents GridControlUsers As DevExpress.XtraGrid.GridControl
+    Friend WithEvents GridViewUsers As DevExpress.XtraGrid.Views.Grid.GridView
+    Friend WithEvents SimpleButton1 As DevExpress.XtraEditors.SimpleButton
+End Class

Controls.ChatAddUser/ChatAddUser.resx

@@ -0,0 +1,142 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <assembly alias="DevExpress.Data.v19.2" name="DevExpress.Data.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" />
+  <data name="SimpleButton1.ImageOptions.SvgImage" type="DevExpress.Utils.Svg.SvgImage, DevExpress.Data.v19.2" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjE5LjIsIFZlcnNpb249MTkuMi4z
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+        Cjwvc3ZnPgs=
+</value>
+  </data>
+  <metadata name="BackgroundWorker1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+</root>

Controls.ChatAddUser/ChatAddUser.vb

@@ -0,0 +1,80 @@
+Imports DevExpress.XtraGrid.Views.Tile
+Imports DigitalData.Modules.Database
+Imports DigitalData.Modules.Logging
+
+Public Class ChatAddUser
+    Public Delegate Sub UserAdded()
+    Public Event User_Added As UserAdded
+    Private _Database As MSSQLServer
+    Private LogConfig As LogConfig
+    Private Logger As Logger
+
+    Public ConversationID As Long
+    Public ConnStringIDB As String
+    Public Username As String
+    Public User_Language As String
+    Public NewConversation As Long
+
+    Public Sub New()
+        InitializeComponent()
+    End Sub
+
+    Public Sub Init(LogConfig As LogConfig, ConnectionStringIDB As String, CONV_ID As Long, Username As String, UserLanguage As String, DTUsers As DataTable)
+        Me.LogConfig = LogConfig
+        Me.Logger = LogConfig.GetLogger()
+        Me.ConnStringIDB = ConnectionStringIDB
+        ConversationID = CONV_ID
+
+        Me.Username = Username
+        Me.User_Language = UserLanguage
+        Me._Database = New MSSQLServer(LogConfig, ConnectionStringIDB)
+        If Not IsNothing(DTUsers) Then
+            If DTUsers.Rows.Count > 1 Then
+                GridControlUsers.DataSource = DTUsers
+            End If
+
+        End If
+    End Sub
+
+    Private Sub SimpleButton1_Click(sender As Object, e As EventArgs) Handles SimpleButton1.Click
+        AddUser()
+    End Sub
+    Public Function AddUser()
+        Try
+            Dim oSQL As String
+            Dim oError As Boolean = False
+
+            Dim oSelectedUsers As Integer() = GridViewUsers.GetSelectedRows()
+            If oSelectedUsers.Count > 0 Then
+                For Each oRowHandle As Integer In oSelectedUsers
+                    Dim oUserID
+                    Try
+                        oUserID = GridViewUsers.GetRowCellValue(oRowHandle, "UserID")
+                    Catch ex As Exception
+                        Try
+                            oUserID = GridViewUsers.GetRowCellValue(oRowHandle, "USER_ID")
+                        Catch ex1 As Exception
+                            Logger.Warn("Error Selecting UserID/USER_ID: " & ex.Message)
+                            oError = True
+                            Return False
+                        End Try
+
+                    End Try
+
+                    oSQL = $"EXEC PRIDB_ADD_USER_2_CONVERSATION {ConversationID},{oUserID},'{Username}'"
+                    If _Database.ExecuteNonQuery(oSQL) = False Then
+                        oError = True
+                    End If
+                Next
+            End If
+            If oError = False Then
+                RaiseEvent User_Added()
+            End If
+
+
+        Catch ex As Exception
+            Logger.Error(ex)
+            MsgBox($"Unexpected error in Add User2Conversation: {ex.Message}")
+        End Try
+    End Function
+End Class

Controls.ChatAddUser/ChatAddUser.vbproj

@@ -0,0 +1,171 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{F0A807CC-BE14-4B5B-9200-27C16156BD8A}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <RootNamespace>DigitalData.Controls.ChatAddUser</RootNamespace>
+    <AssemblyName>DigitalData.Controls.ChatAddUser</AssemblyName>
+    <FileAlignment>512</FileAlignment>
+    <MyType>Windows</MyType>
+    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
+    <Deterministic>true</Deterministic>
+    <TargetFrameworkProfile />
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <DefineDebug>true</DefineDebug>
+    <DefineTrace>true</DefineTrace>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DocumentationFile>DigitalData.Controls.ChatAddUser.xml</DocumentationFile>
+    <DefineConstants>_MYFORMS=True</DefineConstants>
+    <NoWarn>42016,41999,42017,42018,42019,42032,42036,42020,42021,42022</NoWarn>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <DefineDebug>false</DefineDebug>
+    <DefineTrace>true</DefineTrace>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DocumentationFile>DigitalData.Controls.ChatAddUser.xml</DocumentationFile>
+    <DefineConstants>_MYFORMS=True</DefineConstants>
+    <NoWarn>42016,41999,42017,42018,42019,42032,42036,42020,42021,42022</NoWarn>
+  </PropertyGroup>
+  <PropertyGroup>
+    <OptionExplicit>On</OptionExplicit>
+  </PropertyGroup>
+  <PropertyGroup>
+    <OptionCompare>Binary</OptionCompare>
+  </PropertyGroup>
+  <PropertyGroup>
+    <OptionStrict>Off</OptionStrict>
+  </PropertyGroup>
+  <PropertyGroup>
+    <OptionInfer>On</OptionInfer>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="DevExpress.Data.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" />
+    <Reference Include="DevExpress.Printing.v19.2.Core, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" />
+    <Reference Include="DevExpress.Utils.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a, processorArchitecture=MSIL" />
+    <Reference Include="DevExpress.XtraBars.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a, processorArchitecture=MSIL" />
+    <Reference Include="DevExpress.XtraEditors.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" />
+    <Reference Include="DevExpress.XtraGrid.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a, processorArchitecture=MSIL" />
+    <Reference Include="DevExpress.XtraLayout.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" />
+    <Reference Include="DevExpress.XtraPrinting.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" />
+    <Reference Include="DigitalData.Controls.LookupGrid">
+      <HintPath>..\Controls.LookupGrid\obj\Debug\DigitalData.Controls.LookupGrid.dll</HintPath>
+    </Reference>
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="NLog, Version=4.0.0.0, Culture=neutral, PublicKeyToken=5120e14c03d0593c, processorArchitecture=MSIL">
+      <HintPath>..\packages\NLog.4.7.2\lib\net45\NLog.dll</HintPath>
+    </Reference>
+    <Reference Include="PresentationCore" />
+    <Reference Include="System" />
+    <Reference Include="System.ComponentModel.DataAnnotations" />
+    <Reference Include="System.Configuration" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.IO.Compression" />
+    <Reference Include="System.Runtime.Remoting" />
+    <Reference Include="System.Runtime.Serialization" />
+    <Reference Include="System.ServiceModel" />
+    <Reference Include="System.Transactions" />
+    <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Xml" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="UIAutomationClient" />
+    <Reference Include="WindowsBase" />
+  </ItemGroup>
+  <ItemGroup>
+    <Import Include="Microsoft.VisualBasic" />
+    <Import Include="System" />
+    <Import Include="System.Collections" />
+    <Import Include="System.Collections.Generic" />
+    <Import Include="System.Data" />
+    <Import Include="System.Drawing" />
+    <Import Include="System.Diagnostics" />
+    <Import Include="System.Windows.Forms" />
+    <Import Include="System.Linq" />
+    <Import Include="System.Xml.Linq" />
+    <Import Include="System.Threading.Tasks" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="My Project\Application.Designer.vb">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Application.myapp</DependentUpon>
+    </Compile>
+    <Compile Include="ChatAddUser.vb">
+      <SubType>UserControl</SubType>
+    </Compile>
+    <Compile Include="ChatAddUser.Designer.vb">
+      <DependentUpon>ChatAddUser.vb</DependentUpon>
+    </Compile>
+    <Compile Include="My Project\AssemblyInfo.vb" />
+    <Compile Include="My Project\Resources.Designer.vb">
+      <AutoGen>True</AutoGen>
+      <DesignTime>True</DesignTime>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+    <Compile Include="My Project\Settings.Designer.vb">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Settings.settings</DependentUpon>
+      <DesignTimeSharedInput>True</DesignTimeSharedInput>
+    </Compile>
+  </ItemGroup>
+  <ItemGroup>
+    <EmbeddedResource Include="ChatAddUser.resx">
+      <DependentUpon>ChatAddUser.vb</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="My Project\licenses.licx" />
+    <EmbeddedResource Include="My Project\Resources.resx">
+      <Generator>VbMyResourcesResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.vb</LastGenOutput>
+      <CustomToolNamespace>My.Resources</CustomToolNamespace>
+      <SubType>Designer</SubType>
+    </EmbeddedResource>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="My Project\Application.myapp">
+      <Generator>MyApplicationCodeGenerator</Generator>
+      <LastGenOutput>Application.Designer.vb</LastGenOutput>
+    </None>
+    <None Include="My Project\Settings.settings">
+      <Generator>SettingsSingleFileGenerator</Generator>
+      <CustomToolNamespace>My</CustomToolNamespace>
+      <LastGenOutput>Settings.Designer.vb</LastGenOutput>
+    </None>
+    <None Include="packages.config" />
+  </ItemGroup>
+  <ItemGroup>
+    <Service Include="{94E38DFF-614B-4cbd-B67C-F211BB35CE8B}" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\Modules.Database\Database.vbproj">
+      <Project>{eaf0ea75-5fa7-485d-89c7-b2d843b03a96}</Project>
+      <Name>Database</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\Modules.Logging\Logging.vbproj">
+      <Project>{903b2d7d-3b80-4be9-8713-7447b704e1b0}</Project>
+      <Name>Logging</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\crop.php.jpeg" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\Send_16x16.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\Action_Workflow_Activate.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\Action_Workflow_Deactivate.png" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.VisualBasic.targets" />
+</Project>

Controls.ChatAddUser/ChatNewConv.sln

@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.29728.190
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{F184B08F-C81C-45F6-A57F-5ABD9991F28F}") = "ChatNewConv", "ChatNewConv.vbproj", "{1F278760-4F6B-42E8-B82D-01D4C8618340}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{1F278760-4F6B-42E8-B82D-01D4C8618340}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{1F278760-4F6B-42E8-B82D-01D4C8618340}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{1F278760-4F6B-42E8-B82D-01D4C8618340}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{1F278760-4F6B-42E8-B82D-01D4C8618340}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {7A1345F2-0B32-4B54-AD8C-2DA579BFF116}
+	EndGlobalSection
+EndGlobal

Controls.ChatAddUser/My Project/Application.Designer.vb

@@ -0,0 +1,13 @@
+'------------------------------------------------------------------------------
+' <auto-generated>
+'     Dieser Code wurde von einem Tool generiert.
+'     Laufzeitversion:4.0.30319.42000
+'
+'     Änderungen an dieser Datei können falsches Verhalten verursachen und gehen verloren, wenn
+'     der Code erneut generiert wird.
+' </auto-generated>
+'------------------------------------------------------------------------------
+
+Option Strict On
+Option Explicit On
+

Controls.ChatAddUser/My Project/Application.myapp

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<MyApplicationData xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+  <MySubMain>false</MySubMain>
+  <SingleInstance>false</SingleInstance>
+  <ShutdownMode>0</ShutdownMode>
+  <EnableVisualStyles>true</EnableVisualStyles>
+  <AuthenticationMode>0</AuthenticationMode>
+  <ApplicationType>1</ApplicationType>
+  <SaveMySettingsOnExit>true</SaveMySettingsOnExit>
+</MyApplicationData>

Controls.ChatAddUser/My Project/AssemblyInfo.vb

@@ -0,0 +1,34 @@
+Imports System
+Imports System.Reflection
+Imports System.Runtime.InteropServices
+
+' Allgemeine Informationen über eine Assembly werden über die folgenden
+' Attribute gesteuert. Ändern Sie diese Attributwerte, um die Informationen zu ändern,
+' die einer Assembly zugeordnet sind.
+
+' Werte der Assemblyattribute überprüfen
+
+<Assembly: AssemblyTitle("ChatNewConv")>
+<Assembly: AssemblyDescription("")>
+<Assembly: AssemblyCompany("")>
+<Assembly: AssemblyProduct("ChatControl")>
+<Assembly: AssemblyCopyright("Copyright ©  2020")>
+<Assembly: AssemblyTrademark("")>
+
+<Assembly: ComVisible(False)>
+
+'Die folgende GUID wird für die typelib-ID verwendet, wenn dieses Projekt für COM verfügbar gemacht wird.
+<Assembly: Guid("3019c541-3ad3-4afb-86b5-e3d9c705783a")>
+
+' Versionsinformationen für eine Assembly bestehen aus den folgenden vier Werten:
+'
+'      Hauptversion
+'      Nebenversion
+'      Buildnummer
+'      Revision
+'
+' Sie können alle Werte angeben oder Standardwerte für die Build- und Revisionsnummern verwenden,
+' indem Sie "*" wie unten gezeigt eingeben:
+
+<Assembly: AssemblyVersion("1.0.0.0")>
+<Assembly: AssemblyFileVersion("1.0.0.0")>

Controls.ChatAddUser/My Project/Resources.Designer.vb

@@ -0,0 +1,103 @@
+'------------------------------------------------------------------------------
+' <auto-generated>
+'     Dieser Code wurde von einem Tool generiert.
+'     Laufzeitversion:4.0.30319.42000
+'
+'     Änderungen an dieser Datei können falsches Verhalten verursachen und gehen verloren, wenn
+'     der Code erneut generiert wird.
+' </auto-generated>
+'------------------------------------------------------------------------------
+
+Option Strict On
+Option Explicit On
+
+Imports System
+
+Namespace My.Resources
+    
+    'Diese Klasse wurde von der StronglyTypedResourceBuilder automatisch generiert
+    '-Klasse über ein Tool wie ResGen oder Visual Studio automatisch generiert.
+    'Um einen Member hinzuzufügen oder zu entfernen, bearbeiten Sie die .ResX-Datei und führen dann ResGen
+    'mit der /str-Option erneut aus, oder Sie erstellen Ihr VS-Projekt neu.
+    '''<summary>
+    '''  Eine stark typisierte Ressourcenklasse zum Suchen von lokalisierten Zeichenfolgen usw.
+    '''</summary>
+    <Global.System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "16.0.0.0"),  _
+     Global.System.Diagnostics.DebuggerNonUserCodeAttribute(),  _
+     Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(),  _
+     Global.Microsoft.VisualBasic.HideModuleNameAttribute()>  _
+    Friend Module Resources
+        
+        Private resourceMan As Global.System.Resources.ResourceManager
+        
+        Private resourceCulture As Global.System.Globalization.CultureInfo
+        
+        '''<summary>
+        '''  Gibt die zwischengespeicherte ResourceManager-Instanz zurück, die von dieser Klasse verwendet wird.
+        '''</summary>
+        <Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)>  _
+        Friend ReadOnly Property ResourceManager() As Global.System.Resources.ResourceManager
+            Get
+                If Object.ReferenceEquals(resourceMan, Nothing) Then
+                    Dim temp As Global.System.Resources.ResourceManager = New Global.System.Resources.ResourceManager("DigitalData.Controls.ChatAddUser.Resources", GetType(Resources).Assembly)
+                    resourceMan = temp
+                End If
+                Return resourceMan
+            End Get
+        End Property
+        
+        '''<summary>
+        '''  Überschreibt die CurrentUICulture-Eigenschaft des aktuellen Threads für alle
+        '''  Ressourcenzuordnungen, die diese stark typisierte Ressourcenklasse verwenden.
+        '''</summary>
+        <Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)>  _
+        Friend Property Culture() As Global.System.Globalization.CultureInfo
+            Get
+                Return resourceCulture
+            End Get
+            Set
+                resourceCulture = value
+            End Set
+        End Property
+        
+        '''<summary>
+        '''  Sucht eine lokalisierte Ressource vom Typ System.Drawing.Bitmap.
+        '''</summary>
+        Friend ReadOnly Property Action_Workflow_Activate() As System.Drawing.Bitmap
+            Get
+                Dim obj As Object = ResourceManager.GetObject("Action_Workflow_Activate", resourceCulture)
+                Return CType(obj,System.Drawing.Bitmap)
+            End Get
+        End Property
+        
+        '''<summary>
+        '''  Sucht eine lokalisierte Ressource vom Typ System.Drawing.Bitmap.
+        '''</summary>
+        Friend ReadOnly Property Action_Workflow_Deactivate() As System.Drawing.Bitmap
+            Get
+                Dim obj As Object = ResourceManager.GetObject("Action_Workflow_Deactivate", resourceCulture)
+                Return CType(obj,System.Drawing.Bitmap)
+            End Get
+        End Property
+        
+        '''<summary>
+        '''  Sucht eine lokalisierte Ressource vom Typ System.Drawing.Bitmap.
+        '''</summary>
+        Friend ReadOnly Property crop_php() As System.Drawing.Bitmap
+            Get
+                Dim obj As Object = ResourceManager.GetObject("crop.php", resourceCulture)
+                Return CType(obj,System.Drawing.Bitmap)
+            End Get
+        End Property
+        
+        '''<summary>
+        '''  Sucht eine lokalisierte Ressource vom Typ System.Drawing.Bitmap.
+        '''</summary>
+        Friend ReadOnly Property Send_16x16() As System.Drawing.Bitmap
+            Get
+                Dim obj As Object = ResourceManager.GetObject("Send_16x16", resourceCulture)
+                Return CType(obj,System.Drawing.Bitmap)
+            End Get
+        End Property
+    End Module
+End Namespace

Controls.ChatAddUser/My Project/Resources.resx

@@ -0,0 +1,133 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <assembly alias="System.Windows.Forms" name="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
+  <data name="crop.php" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\crop.php.jpeg;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="Send_16x16" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\Send_16x16.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="Action_Workflow_Activate" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\Action_Workflow_Activate.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="Action_Workflow_Deactivate" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\Action_Workflow_Deactivate.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+</root>

Controls.ChatAddUser/My Project/Settings.Designer.vb

@@ -0,0 +1,73 @@
+'------------------------------------------------------------------------------
+' <auto-generated>
+'     Dieser Code wurde von einem Tool generiert.
+'     Laufzeitversion:4.0.30319.42000
+'
+'     Änderungen an dieser Datei können falsches Verhalten verursachen und gehen verloren, wenn
+'     der Code erneut generiert wird.
+' </auto-generated>
+'------------------------------------------------------------------------------
+
+Option Strict On
+Option Explicit On
+
+
+Namespace My
+    
+    <Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(),  _
+     Global.System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "16.4.0.0"),  _
+     Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)>  _
+    Partial Friend NotInheritable Class MySettings
+        Inherits Global.System.Configuration.ApplicationSettingsBase
+        
+        Private Shared defaultInstance As MySettings = CType(Global.System.Configuration.ApplicationSettingsBase.Synchronized(New MySettings()),MySettings)
+        
+#Region "Automatische My.Settings-Speicherfunktion"
+#If _MyType = "WindowsForms" Then
+    Private Shared addedHandler As Boolean
+
+    Private Shared addedHandlerLockObject As New Object
+
+    <Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
+    Private Shared Sub AutoSaveSettings(sender As Global.System.Object, e As Global.System.EventArgs)
+        If My.Application.SaveMySettingsOnExit Then
+            My.Settings.Save()
+        End If
+    End Sub
+#End If
+#End Region
+        
+        Public Shared ReadOnly Property [Default]() As MySettings
+            Get
+                
+#If _MyType = "WindowsForms" Then
+               If Not addedHandler Then
+                    SyncLock addedHandlerLockObject
+                        If Not addedHandler Then
+                            AddHandler My.Application.Shutdown, AddressOf AutoSaveSettings
+                            addedHandler = True
+                        End If
+                    End SyncLock
+                End If
+#End If
+                Return defaultInstance
+            End Get
+        End Property
+    End Class
+End Namespace
+
+Namespace My
+    
+    <Global.Microsoft.VisualBasic.HideModuleNameAttribute(),  _
+     Global.System.Diagnostics.DebuggerNonUserCodeAttribute(),  _
+     Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute()>  _
+    Friend Module MySettingsProperty
+        
+        <Global.System.ComponentModel.Design.HelpKeywordAttribute("My.Settings")>  _
+        Friend ReadOnly Property Settings() As Global.DigitalData.Controls.ChatAddUser.My.MySettings
+            Get
+                Return Global.DigitalData.Controls.ChatAddUser.My.MySettings.Default
+            End Get
+        End Property
+    End Module
+End Namespace

Controls.ChatAddUser/My Project/Settings.settings

@@ -0,0 +1,7 @@
+<?xml version='1.0' encoding='utf-8'?>
+<SettingsFile xmlns="http://schemas.microsoft.com/VisualStudio/2004/01/settings" CurrentProfile="(Default)" UseMySettingsClassName="true">
+  <Profiles>
+    <Profile Name="(Default)" />
+  </Profiles>
+  <Settings />
+</SettingsFile>

Controls.ChatAddUser/My Project/licenses.licx

@@ -0,0 +1,6 @@
+DevExpress.XtraBars.BarManager, DevExpress.XtraBars.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
+DevExpress.XtraEditors.TextEdit, DevExpress.XtraEditors.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
+DevExpress.XtraEditors.GridLookUpEdit, DevExpress.XtraGrid.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
+DevExpress.XtraEditors.LookUpEdit, DevExpress.XtraEditors.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
+DevExpress.XtraGrid.GridControl, DevExpress.XtraGrid.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
+DevExpress.XtraEditors.ButtonEdit, DevExpress.XtraEditors.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a

Controls.ChatAddUser/packages.config

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="NLog" version="4.7.2" targetFramework="net472" />
+</packages>

Controls.ChatControl/ChatControl.Designer.vb

@@ -1,9 +1,9 @@
-<Global.Microsoft.VisualBasic.CompilerServices.DesignerGenerated()> _
+<Global.Microsoft.VisualBasic.CompilerServices.DesignerGenerated()>
 Partial Class ChatControl
     Inherits System.Windows.Forms.UserControl
 
     'UserControl1 überschreibt den Löschvorgang, um die Komponentenliste zu bereinigen.
-    <System.Diagnostics.DebuggerNonUserCode()> _
+    <System.Diagnostics.DebuggerNonUserCode()>
     Protected Overrides Sub Dispose(ByVal disposing As Boolean)
         Try
             If disposing AndAlso components IsNot Nothing Then
@@ -20,7 +20,7 @@ Partial Class ChatControl
     'Hinweis: Die folgende Prozedur ist für den Windows Form-Designer erforderlich.
     'Das Bearbeiten ist mit dem Windows Form-Designer möglich.  
     'Das Bearbeiten mit dem Code-Editor ist nicht möglich.
-    <System.Diagnostics.DebuggerStepThrough()> _
+    <System.Diagnostics.DebuggerStepThrough()>
     Private Sub InitializeComponent()
         Me.components = New System.ComponentModel.Container()
         Dim ItemTemplate1 As DevExpress.XtraGrid.Views.Tile.ItemTemplate = New DevExpress.XtraGrid.Views.Tile.ItemTemplate()
@@ -29,39 +29,59 @@ Partial Class ChatControl
         Dim TileViewItemElement1 As DevExpress.XtraGrid.Views.Tile.TileViewItemElement = New DevExpress.XtraGrid.Views.Tile.TileViewItemElement()
         Dim TileViewItemElement2 As DevExpress.XtraGrid.Views.Tile.TileViewItemElement = New DevExpress.XtraGrid.Views.Tile.TileViewItemElement()
         Dim TileViewItemElement3 As DevExpress.XtraGrid.Views.Tile.TileViewItemElement = New DevExpress.XtraGrid.Views.Tile.TileViewItemElement()
+        Dim TileViewItemElement4 As DevExpress.XtraGrid.Views.Tile.TileViewItemElement = New DevExpress.XtraGrid.Views.Tile.TileViewItemElement()
         Dim TableRowDefinition1 As DevExpress.XtraEditors.TableLayout.TableRowDefinition = New DevExpress.XtraEditors.TableLayout.TableRowDefinition()
         Dim TableRowDefinition2 As DevExpress.XtraEditors.TableLayout.TableRowDefinition = New DevExpress.XtraEditors.TableLayout.TableRowDefinition()
+        Dim TableRowDefinition3 As DevExpress.XtraEditors.TableLayout.TableRowDefinition = New DevExpress.XtraEditors.TableLayout.TableRowDefinition()
         Dim ItemTemplate2 As DevExpress.XtraGrid.Views.Tile.ItemTemplate = New DevExpress.XtraGrid.Views.Tile.ItemTemplate()
         Dim TableColumnDefinition3 As DevExpress.XtraEditors.TableLayout.TableColumnDefinition = New DevExpress.XtraEditors.TableLayout.TableColumnDefinition()
         Dim TableColumnDefinition4 As DevExpress.XtraEditors.TableLayout.TableColumnDefinition = New DevExpress.XtraEditors.TableLayout.TableColumnDefinition()
-        Dim TileViewItemElement4 As DevExpress.XtraGrid.Views.Tile.TileViewItemElement = New DevExpress.XtraGrid.Views.Tile.TileViewItemElement()
         Dim TileViewItemElement5 As DevExpress.XtraGrid.Views.Tile.TileViewItemElement = New DevExpress.XtraGrid.Views.Tile.TileViewItemElement()
         Dim TileViewItemElement6 As DevExpress.XtraGrid.Views.Tile.TileViewItemElement = New DevExpress.XtraGrid.Views.Tile.TileViewItemElement()
-        Dim TableRowDefinition3 As DevExpress.XtraEditors.TableLayout.TableRowDefinition = New DevExpress.XtraEditors.TableLayout.TableRowDefinition()
+        Dim TileViewItemElement7 As DevExpress.XtraGrid.Views.Tile.TileViewItemElement = New DevExpress.XtraGrid.Views.Tile.TileViewItemElement()
         Dim TableRowDefinition4 As DevExpress.XtraEditors.TableLayout.TableRowDefinition = New DevExpress.XtraEditors.TableLayout.TableRowDefinition()
+        Dim TableRowDefinition5 As DevExpress.XtraEditors.TableLayout.TableRowDefinition = New DevExpress.XtraEditors.TableLayout.TableRowDefinition()
+        Dim ItemTemplate3 As DevExpress.XtraGrid.Views.Tile.ItemTemplate = New DevExpress.XtraGrid.Views.Tile.ItemTemplate()
         Dim TableColumnDefinition5 As DevExpress.XtraEditors.TableLayout.TableColumnDefinition = New DevExpress.XtraEditors.TableLayout.TableColumnDefinition()
         Dim TableColumnDefinition6 As DevExpress.XtraEditors.TableLayout.TableColumnDefinition = New DevExpress.XtraEditors.TableLayout.TableColumnDefinition()
-        Dim TableRowDefinition5 As DevExpress.XtraEditors.TableLayout.TableRowDefinition = New DevExpress.XtraEditors.TableLayout.TableRowDefinition()
+        Dim TileViewItemElement8 As DevExpress.XtraGrid.Views.Tile.TileViewItemElement = New DevExpress.XtraGrid.Views.Tile.TileViewItemElement()
+        Dim TileViewItemElement9 As DevExpress.XtraGrid.Views.Tile.TileViewItemElement = New DevExpress.XtraGrid.Views.Tile.TileViewItemElement()
+        Dim TileViewItemElement10 As DevExpress.XtraGrid.Views.Tile.TileViewItemElement = New DevExpress.XtraGrid.Views.Tile.TileViewItemElement()
+        Dim TileViewItemElement11 As DevExpress.XtraGrid.Views.Tile.TileViewItemElement = New DevExpress.XtraGrid.Views.Tile.TileViewItemElement()
         Dim TableRowDefinition6 As DevExpress.XtraEditors.TableLayout.TableRowDefinition = New DevExpress.XtraEditors.TableLayout.TableRowDefinition()
+        Dim TableRowDefinition7 As DevExpress.XtraEditors.TableLayout.TableRowDefinition = New DevExpress.XtraEditors.TableLayout.TableRowDefinition()
+        Dim TableRowDefinition8 As DevExpress.XtraEditors.TableLayout.TableRowDefinition = New DevExpress.XtraEditors.TableLayout.TableRowDefinition()
+        Dim TableColumnDefinition7 As DevExpress.XtraEditors.TableLayout.TableColumnDefinition = New DevExpress.XtraEditors.TableLayout.TableColumnDefinition()
+        Dim TableColumnDefinition8 As DevExpress.XtraEditors.TableLayout.TableColumnDefinition = New DevExpress.XtraEditors.TableLayout.TableColumnDefinition()
+        Dim TableRowDefinition9 As DevExpress.XtraEditors.TableLayout.TableRowDefinition = New DevExpress.XtraEditors.TableLayout.TableRowDefinition()
+        Dim TableRowDefinition10 As DevExpress.XtraEditors.TableLayout.TableRowDefinition = New DevExpress.XtraEditors.TableLayout.TableRowDefinition()
         Dim resources As System.ComponentModel.ComponentResourceManager = New System.ComponentModel.ComponentResourceManager(GetType(ChatControl))
         Me.columnUsername = New DevExpress.XtraGrid.Columns.TileViewColumn()
         Me.columnMessage = New DevExpress.XtraGrid.Columns.TileViewColumn()
         Me.columnDate = New DevExpress.XtraGrid.Columns.TileViewColumn()
+        Me.columnTO_USER = New DevExpress.XtraGrid.Columns.TileViewColumn()
         Me.RepositoryItemHypertextLabel1 = New DevExpress.XtraEditors.Repository.RepositoryItemHypertextLabel()
         Me.RepositoryItemHyperLinkEdit1 = New DevExpress.XtraEditors.Repository.RepositoryItemHyperLinkEdit()
         Me.GridChat = New DevExpress.XtraGrid.GridControl()
         Me.ChatView = New DevExpress.XtraGrid.Views.Tile.TileView()
         Me.btnSendMessage = New DevExpress.XtraEditors.SimpleButton()
         Me.ChatSource = New System.Windows.Forms.BindingSource(Me.components)
-        Me.Panel1 = New System.Windows.Forms.Panel()
+        Me.pnlMessage = New System.Windows.Forms.Panel()
-        Me.txtMessage = New System.Windows.Forms.TextBox()
+        Me.ListBoxUserMention = New System.Windows.Forms.ListBox()
-        Me.lblTitle = New System.Windows.Forms.Label()
+        Me.RichTextBox1 = New System.Windows.Forms.RichTextBox()
+        Me.MenuStrip1 = New System.Windows.Forms.MenuStrip()
+        Me.tsmitmTitle = New System.Windows.Forms.ToolStripMenuItem()
+        Me.tsmenitmHamburger = New System.Windows.Forms.ToolStripMenuItem()
+        Me.ToolStripMenuItemConv_end = New System.Windows.Forms.ToolStripMenuItem()
+        Me.BenutzerHinzufügenToolStripMenuItem = New System.Windows.Forms.ToolStripMenuItem()
+        Me.TeilnehmerToolStripMenuItem = New System.Windows.Forms.ToolStripMenuItem()
         CType(Me.RepositoryItemHypertextLabel1, System.ComponentModel.ISupportInitialize).BeginInit()
         CType(Me.RepositoryItemHyperLinkEdit1, System.ComponentModel.ISupportInitialize).BeginInit()
         CType(Me.GridChat, System.ComponentModel.ISupportInitialize).BeginInit()
         CType(Me.ChatView, System.ComponentModel.ISupportInitialize).BeginInit()
         CType(Me.ChatSource, System.ComponentModel.ISupportInitialize).BeginInit()
-        Me.Panel1.SuspendLayout()
+        Me.pnlMessage.SuspendLayout()
+        Me.MenuStrip1.SuspendLayout()
         Me.SuspendLayout()
         '
         'columnUsername
@@ -84,6 +104,8 @@ Partial Class ChatControl
         '
         'columnDate
         '
+        Me.columnDate.DisplayFormat.FormatString = "g"
+        Me.columnDate.DisplayFormat.FormatType = DevExpress.Utils.FormatType.DateTime
         Me.columnDate.FieldName = "ADDED_WHEN"
         Me.columnDate.MinWidth = 23
         Me.columnDate.Name = "columnDate"
@@ -91,6 +113,15 @@ Partial Class ChatControl
         Me.columnDate.VisibleIndex = 2
         Me.columnDate.Width = 87
         '
+        'columnTO_USER
+        '
+        Me.columnTO_USER.AppearanceCell.BackColor = System.Drawing.Color.GreenYellow
+        Me.columnTO_USER.AppearanceCell.Options.UseBackColor = True
+        Me.columnTO_USER.FieldName = "TO_USER"
+        Me.columnTO_USER.Name = "columnTO_USER"
+        Me.columnTO_USER.Visible = True
+        Me.columnTO_USER.VisibleIndex = 3
+        '
         'RepositoryItemHypertextLabel1
         '
         Me.RepositoryItemHypertextLabel1.Name = "RepositoryItemHypertextLabel1"
@@ -120,7 +151,7 @@ Partial Class ChatControl
         '
         'ChatView
         '
-        Me.ChatView.Columns.AddRange(New DevExpress.XtraGrid.Columns.GridColumn() {Me.columnMessage, Me.columnUsername, Me.columnDate})
+        Me.ChatView.Columns.AddRange(New DevExpress.XtraGrid.Columns.GridColumn() {Me.columnMessage, Me.columnUsername, Me.columnDate, Me.columnTO_USER})
         Me.ChatView.ContextButtonOptions.HoverStateOpacity = 0.75!
         Me.ChatView.ContextButtonOptions.TopPanelColor = System.Drawing.Color.White
         Me.ChatView.DetailHeight = 431
@@ -131,7 +162,7 @@ Partial Class ChatControl
         Me.ChatView.OptionsTiles.IndentBetweenGroups = 0
         Me.ChatView.OptionsTiles.IndentBetweenItems = 10
         Me.ChatView.OptionsTiles.ItemPadding = New System.Windows.Forms.Padding(0)
-        Me.ChatView.OptionsTiles.ItemSize = New System.Drawing.Size(374, 64)
+        Me.ChatView.OptionsTiles.ItemSize = New System.Drawing.Size(374, 90)
         Me.ChatView.OptionsTiles.LayoutMode = DevExpress.XtraGrid.Views.Tile.TileViewLayoutMode.Kanban
         Me.ChatView.OptionsTiles.Orientation = System.Windows.Forms.Orientation.Vertical
         Me.ChatView.OptionsTiles.Padding = New System.Windows.Forms.Padding(5)
@@ -144,13 +175,14 @@ Partial Class ChatControl
         TileViewItemElement1.Column = Me.columnUsername
         TileViewItemElement1.ImageOptions.ImageAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleCenter
         TileViewItemElement1.ImageOptions.ImageScaleMode = DevExpress.XtraEditors.TileItemImageScaleMode.ZoomInside
+        TileViewItemElement1.RowIndex = 1
         TileViewItemElement1.Text = "columnUsername"
         TileViewItemElement1.TextAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleLeft
         TileViewItemElement1.TextLocation = New System.Drawing.Point(10, 0)
         TileViewItemElement2.Column = Me.columnMessage
         TileViewItemElement2.ImageOptions.ImageAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleCenter
         TileViewItemElement2.ImageOptions.ImageScaleMode = DevExpress.XtraEditors.TileItemImageScaleMode.ZoomInside
-        TileViewItemElement2.RowIndex = 1
+        TileViewItemElement2.RowIndex = 2
         TileViewItemElement2.Text = "columnMessage"
         TileViewItemElement2.TextAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleLeft
         TileViewItemElement2.TextLocation = New System.Drawing.Point(10, 0)
@@ -158,56 +190,109 @@ Partial Class ChatControl
         TileViewItemElement3.ColumnIndex = 1
         TileViewItemElement3.ImageOptions.ImageAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleCenter
         TileViewItemElement3.ImageOptions.ImageScaleMode = DevExpress.XtraEditors.TileItemImageScaleMode.ZoomInside
+        TileViewItemElement3.RowIndex = 1
         TileViewItemElement3.Text = "columnDate"
         TileViewItemElement3.TextAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleRight
         TileViewItemElement3.TextLocation = New System.Drawing.Point(-10, 0)
+        TileViewItemElement4.Column = Me.columnTO_USER
+        TileViewItemElement4.ImageOptions.ImageAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleCenter
+        TileViewItemElement4.ImageOptions.ImageScaleMode = DevExpress.XtraEditors.TileItemImageScaleMode.ZoomInside
+        TileViewItemElement4.Text = "columnTO_USER"
+        TileViewItemElement4.TextAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleCenter
         ItemTemplate1.Elements.Add(TileViewItemElement1)
         ItemTemplate1.Elements.Add(TileViewItemElement2)
         ItemTemplate1.Elements.Add(TileViewItemElement3)
+        ItemTemplate1.Elements.Add(TileViewItemElement4)
         ItemTemplate1.Name = "ChatLeft"
-        TableRowDefinition1.Length.Value = 24.0R
+        TableRowDefinition1.Length.Value = 40.0R
-        TableRowDefinition2.Length.Value = 24.0R
+        TableRowDefinition2.Length.Value = 19.0R
+        TableRowDefinition3.Length.Value = 45.0R
         ItemTemplate1.Rows.Add(TableRowDefinition1)
         ItemTemplate1.Rows.Add(TableRowDefinition2)
+        ItemTemplate1.Rows.Add(TableRowDefinition3)
         TableColumnDefinition3.Length.Value = 100.0R
         TableColumnDefinition4.Length.Value = 250.0R
         ItemTemplate2.Columns.Add(TableColumnDefinition3)
         ItemTemplate2.Columns.Add(TableColumnDefinition4)
-        TileViewItemElement4.Column = Me.columnUsername
+        TileViewItemElement5.Column = Me.columnUsername
-        TileViewItemElement4.ColumnIndex = 1
-        TileViewItemElement4.ImageOptions.ImageAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleCenter
-        TileViewItemElement4.ImageOptions.ImageScaleMode = DevExpress.XtraEditors.TileItemImageScaleMode.ZoomInside
-        TileViewItemElement4.Text = "columnUsername"
-        TileViewItemElement4.TextAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleRight
-        TileViewItemElement4.TextLocation = New System.Drawing.Point(-10, 0)
-        TileViewItemElement5.Column = Me.columnMessage
         TileViewItemElement5.ColumnIndex = 1
         TileViewItemElement5.ImageOptions.ImageAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleCenter
         TileViewItemElement5.ImageOptions.ImageScaleMode = DevExpress.XtraEditors.TileItemImageScaleMode.ZoomInside
-        TileViewItemElement5.RowIndex = 1
+        TileViewItemElement5.Text = "columnUsername"
-        TileViewItemElement5.Text = "columnMessage"
         TileViewItemElement5.TextAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleRight
         TileViewItemElement5.TextLocation = New System.Drawing.Point(-10, 0)
-        TileViewItemElement6.Column = Me.columnDate
+        TileViewItemElement6.Column = Me.columnMessage
+        TileViewItemElement6.ColumnIndex = 1
         TileViewItemElement6.ImageOptions.ImageAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleCenter
         TileViewItemElement6.ImageOptions.ImageScaleMode = DevExpress.XtraEditors.TileItemImageScaleMode.ZoomInside
-        TileViewItemElement6.Text = "columnDate"
+        TileViewItemElement6.RowIndex = 1
-        TileViewItemElement6.TextAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleLeft
+        TileViewItemElement6.Text = "columnMessage"
-        TileViewItemElement6.TextLocation = New System.Drawing.Point(10, 0)
+        TileViewItemElement6.TextAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleRight
-        ItemTemplate2.Elements.Add(TileViewItemElement4)
+        TileViewItemElement6.TextLocation = New System.Drawing.Point(-10, 0)
+        TileViewItemElement7.Column = Me.columnDate
+        TileViewItemElement7.ImageOptions.ImageAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleCenter
+        TileViewItemElement7.ImageOptions.ImageScaleMode = DevExpress.XtraEditors.TileItemImageScaleMode.ZoomInside
+        TileViewItemElement7.Text = "columnDate"
+        TileViewItemElement7.TextAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleLeft
+        TileViewItemElement7.TextLocation = New System.Drawing.Point(10, 0)
         ItemTemplate2.Elements.Add(TileViewItemElement5)
         ItemTemplate2.Elements.Add(TileViewItemElement6)
+        ItemTemplate2.Elements.Add(TileViewItemElement7)
         ItemTemplate2.Name = "ChatRight"
-        TableRowDefinition3.Length.Value = 24.0R
+        TableRowDefinition4.Length.Value = 19.0R
-        TableRowDefinition4.Length.Value = 24.0R
+        TableRowDefinition5.Length.Value = 45.0R
-        ItemTemplate2.Rows.Add(TableRowDefinition3)
         ItemTemplate2.Rows.Add(TableRowDefinition4)
+        ItemTemplate2.Rows.Add(TableRowDefinition5)
+        TableColumnDefinition5.Length.Value = 250.0R
+        TableColumnDefinition6.Length.Value = 100.0R
+        ItemTemplate3.Columns.Add(TableColumnDefinition5)
+        ItemTemplate3.Columns.Add(TableColumnDefinition6)
+        TileViewItemElement8.Column = Me.columnUsername
+        TileViewItemElement8.ImageOptions.ImageAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleCenter
+        TileViewItemElement8.ImageOptions.ImageScaleMode = DevExpress.XtraEditors.TileItemImageScaleMode.ZoomInside
+        TileViewItemElement8.RowIndex = 1
+        TileViewItemElement8.Text = "columnUsername"
+        TileViewItemElement8.TextAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleLeft
+        TileViewItemElement8.TextLocation = New System.Drawing.Point(10, 0)
+        TileViewItemElement9.Column = Me.columnMessage
+        TileViewItemElement9.ImageOptions.ImageAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleCenter
+        TileViewItemElement9.ImageOptions.ImageScaleMode = DevExpress.XtraEditors.TileItemImageScaleMode.ZoomInside
+        TileViewItemElement9.RowIndex = 2
+        TileViewItemElement9.Text = "columnMessage"
+        TileViewItemElement9.TextAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleLeft
+        TileViewItemElement9.TextLocation = New System.Drawing.Point(10, 0)
+        TileViewItemElement10.Column = Me.columnDate
+        TileViewItemElement10.ColumnIndex = 1
+        TileViewItemElement10.ImageOptions.ImageAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleCenter
+        TileViewItemElement10.ImageOptions.ImageScaleMode = DevExpress.XtraEditors.TileItemImageScaleMode.ZoomInside
+        TileViewItemElement10.RowIndex = 1
+        TileViewItemElement10.Text = "columnDate"
+        TileViewItemElement10.TextAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleRight
+        TileViewItemElement10.TextLocation = New System.Drawing.Point(-10, 0)
+        TileViewItemElement11.Column = Me.columnTO_USER
+        TileViewItemElement11.ImageOptions.ImageAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleCenter
+        TileViewItemElement11.ImageOptions.ImageScaleMode = DevExpress.XtraEditors.TileItemImageScaleMode.ZoomInside
+        TileViewItemElement11.Text = "columnTO_USER"
+        TileViewItemElement11.TextAlignment = DevExpress.XtraEditors.TileItemContentAlignment.MiddleLeft
+        TileViewItemElement11.TextLocation = New System.Drawing.Point(10, 0)
+        ItemTemplate3.Elements.Add(TileViewItemElement8)
+        ItemTemplate3.Elements.Add(TileViewItemElement9)
+        ItemTemplate3.Elements.Add(TileViewItemElement10)
+        ItemTemplate3.Elements.Add(TileViewItemElement11)
+        ItemTemplate3.Name = "ChatTo"
+        TableRowDefinition6.Length.Value = 17.0R
+        TableRowDefinition7.Length.Value = 19.0R
+        TableRowDefinition8.Length.Value = 54.0R
+        ItemTemplate3.Rows.Add(TableRowDefinition6)
+        ItemTemplate3.Rows.Add(TableRowDefinition7)
+        ItemTemplate3.Rows.Add(TableRowDefinition8)
         Me.ChatView.Templates.Add(ItemTemplate1)
         Me.ChatView.Templates.Add(ItemTemplate2)
-        Me.ChatView.TileColumns.Add(TableColumnDefinition5)
+        Me.ChatView.Templates.Add(ItemTemplate3)
-        Me.ChatView.TileColumns.Add(TableColumnDefinition6)
+        Me.ChatView.TileColumns.Add(TableColumnDefinition7)
-        Me.ChatView.TileRows.Add(TableRowDefinition5)
+        Me.ChatView.TileColumns.Add(TableColumnDefinition8)
-        Me.ChatView.TileRows.Add(TableRowDefinition6)
+        Me.ChatView.TileRows.Add(TableRowDefinition9)
+        Me.ChatView.TileRows.Add(TableRowDefinition10)
         '
         'btnSendMessage
         '
@@ -222,53 +307,95 @@ Partial Class ChatControl
         Me.btnSendMessage.TabIndex = 2
         Me.btnSendMessage.ToolTip = "Add message"
         '
-        'Panel1
+        'pnlMessage
         '
-        Me.Panel1.BackColor = System.Drawing.SystemColors.GradientActiveCaption
+        Me.pnlMessage.BackColor = System.Drawing.Color.DimGray
-        Me.Panel1.Controls.Add(Me.txtMessage)
+        Me.pnlMessage.Controls.Add(Me.ListBoxUserMention)
-        Me.Panel1.Controls.Add(Me.btnSendMessage)
+        Me.pnlMessage.Controls.Add(Me.RichTextBox1)
-        Me.Panel1.Dock = System.Windows.Forms.DockStyle.Bottom
+        Me.pnlMessage.Controls.Add(Me.btnSendMessage)
-        Me.Panel1.Location = New System.Drawing.Point(0, 485)
+        Me.pnlMessage.Dock = System.Windows.Forms.DockStyle.Bottom
-        Me.Panel1.Margin = New System.Windows.Forms.Padding(3, 4, 3, 4)
+        Me.pnlMessage.Location = New System.Drawing.Point(0, 485)
-        Me.Panel1.Name = "Panel1"
+        Me.pnlMessage.Margin = New System.Windows.Forms.Padding(3, 4, 3, 4)
-        Me.Panel1.Size = New System.Drawing.Size(422, 102)
+        Me.pnlMessage.Name = "pnlMessage"
-        Me.Panel1.TabIndex = 3
+        Me.pnlMessage.Size = New System.Drawing.Size(422, 102)
+        Me.pnlMessage.TabIndex = 3
         '
-        'txtMessage
+        'ListBoxUserMention
         '
-        Me.txtMessage.AcceptsReturn = True
+        Me.ListBoxUserMention.BackColor = System.Drawing.SystemColors.Window
-        Me.txtMessage.Anchor = CType((((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Bottom) _
+        Me.ListBoxUserMention.BorderStyle = System.Windows.Forms.BorderStyle.None
-            Or System.Windows.Forms.AnchorStyles.Left) _
+        Me.ListBoxUserMention.ForeColor = System.Drawing.Color.Blue
-            Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
+        Me.ListBoxUserMention.FormattingEnabled = True
-        Me.txtMessage.BackColor = System.Drawing.Color.GhostWhite
+        Me.ListBoxUserMention.ItemHeight = 16
-        Me.txtMessage.BorderStyle = System.Windows.Forms.BorderStyle.None
+        Me.ListBoxUserMention.Location = New System.Drawing.Point(191, 22)
-        Me.txtMessage.Font = New System.Drawing.Font("Calibri", 9.75!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
+        Me.ListBoxUserMention.Name = "ListBoxUserMention"
-        Me.txtMessage.ForeColor = System.Drawing.SystemColors.InfoText
+        Me.ListBoxUserMention.Size = New System.Drawing.Size(129, 80)
-        Me.txtMessage.Location = New System.Drawing.Point(17, 15)
+        Me.ListBoxUserMention.TabIndex = 4
-        Me.txtMessage.Margin = New System.Windows.Forms.Padding(3, 4, 3, 4)
+        Me.ListBoxUserMention.Visible = False
-        Me.txtMessage.Multiline = True
-        Me.txtMessage.Name = "txtMessage"
-        Me.txtMessage.ScrollBars = System.Windows.Forms.ScrollBars.Vertical
-        Me.txtMessage.Size = New System.Drawing.Size(349, 70)
-        Me.txtMessage.TabIndex = 3
         '
-        'lblTitle
+        'RichTextBox1
         '
-        Me.lblTitle.AutoSize = True
+        Me.RichTextBox1.AutoWordSelection = True
-        Me.lblTitle.Font = New System.Drawing.Font("Tahoma", 9.75!, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
+        Me.RichTextBox1.Location = New System.Drawing.Point(10, 6)
-        Me.lblTitle.Location = New System.Drawing.Point(3, 10)
+        Me.RichTextBox1.Name = "RichTextBox1"
-        Me.lblTitle.Name = "lblTitle"
+        Me.RichTextBox1.ShowSelectionMargin = True
-        Me.lblTitle.Size = New System.Drawing.Size(50, 16)
+        Me.RichTextBox1.Size = New System.Drawing.Size(353, 91)
-        Me.lblTitle.TabIndex = 4
+        Me.RichTextBox1.TabIndex = 3
-        Me.lblTitle.Text = "Label1"
+        Me.RichTextBox1.Text = ""
+        '
+        'MenuStrip1
+        '
+        Me.MenuStrip1.Items.AddRange(New System.Windows.Forms.ToolStripItem() {Me.tsmitmTitle, Me.tsmenitmHamburger, Me.TeilnehmerToolStripMenuItem})
+        Me.MenuStrip1.Location = New System.Drawing.Point(0, 0)
+        Me.MenuStrip1.Name = "MenuStrip1"
+        Me.MenuStrip1.Size = New System.Drawing.Size(422, 25)
+        Me.MenuStrip1.TabIndex = 4
+        Me.MenuStrip1.Text = "MenuStrip1"
+        '
+        'tsmitmTitle
+        '
+        Me.tsmitmTitle.Font = New System.Drawing.Font("Segoe UI", 9.75!, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
+        Me.tsmitmTitle.Name = "tsmitmTitle"
+        Me.tsmitmTitle.Size = New System.Drawing.Size(48, 21)
+        Me.tsmitmTitle.Text = "sdsd"
+        '
+        'tsmenitmHamburger
+        '
+        Me.tsmenitmHamburger.Alignment = System.Windows.Forms.ToolStripItemAlignment.Right
+        Me.tsmenitmHamburger.DropDownItems.AddRange(New System.Windows.Forms.ToolStripItem() {Me.ToolStripMenuItemConv_end, Me.BenutzerHinzufügenToolStripMenuItem})
+        Me.tsmenitmHamburger.Image = Global.DigitalData.Controls.ChatControl.My.Resources.Resources.kisspng_computer_icons_hamburger_button_menu_new_menu_5b34724c3cb0f7_1188475115301637882486
+        Me.tsmenitmHamburger.Name = "tsmenitmHamburger"
+        Me.tsmenitmHamburger.Size = New System.Drawing.Size(28, 21)
+        '
+        'ToolStripMenuItemConv_end
+        '
+        Me.ToolStripMenuItemConv_end.Image = Global.DigitalData.Controls.ChatControl.My.Resources.Resources.StatusAnnotations_Stop_16xLG
+        Me.ToolStripMenuItemConv_end.Name = "ToolStripMenuItemConv_end"
+        Me.ToolStripMenuItemConv_end.Size = New System.Drawing.Size(192, 22)
+        Me.ToolStripMenuItemConv_end.Text = "Konversation beenden"
+        '
+        'BenutzerHinzufügenToolStripMenuItem
+        '
+        Me.BenutzerHinzufügenToolStripMenuItem.Image = Global.DigitalData.Controls.ChatControl.My.Resources.Resources.action_add_16xLG
+        Me.BenutzerHinzufügenToolStripMenuItem.Name = "BenutzerHinzufügenToolStripMenuItem"
+        Me.BenutzerHinzufügenToolStripMenuItem.Size = New System.Drawing.Size(192, 22)
+        Me.BenutzerHinzufügenToolStripMenuItem.Text = "Benutzer hinzufügen"
+        '
+        'TeilnehmerToolStripMenuItem
+        '
+        Me.TeilnehmerToolStripMenuItem.Alignment = System.Windows.Forms.ToolStripItemAlignment.Right
+        Me.TeilnehmerToolStripMenuItem.ForeColor = System.Drawing.Color.DarkCyan
+        Me.TeilnehmerToolStripMenuItem.Name = "TeilnehmerToolStripMenuItem"
+        Me.TeilnehmerToolStripMenuItem.Size = New System.Drawing.Size(78, 21)
+        Me.TeilnehmerToolStripMenuItem.Text = "Teilnehmer"
         '
         'ChatControl
         '
         Me.AutoScaleDimensions = New System.Drawing.SizeF(7.0!, 16.0!)
         Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
-        Me.Controls.Add(Me.lblTitle)
         Me.Controls.Add(Me.GridChat)
-        Me.Controls.Add(Me.Panel1)
+        Me.Controls.Add(Me.pnlMessage)
+        Me.Controls.Add(Me.MenuStrip1)
         Me.Font = New System.Drawing.Font("Tahoma", 9.75!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
         Me.Margin = New System.Windows.Forms.Padding(3, 4, 3, 4)
         Me.Name = "ChatControl"
@@ -278,8 +405,9 @@ Partial Class ChatControl
         CType(Me.GridChat, System.ComponentModel.ISupportInitialize).EndInit()
         CType(Me.ChatView, System.ComponentModel.ISupportInitialize).EndInit()
         CType(Me.ChatSource, System.ComponentModel.ISupportInitialize).EndInit()
-        Me.Panel1.ResumeLayout(False)
+        Me.pnlMessage.ResumeLayout(False)
-        Me.Panel1.PerformLayout()
+        Me.MenuStrip1.ResumeLayout(False)
+        Me.MenuStrip1.PerformLayout()
         Me.ResumeLayout(False)
         Me.PerformLayout()
 
@@ -293,7 +421,14 @@ Partial Class ChatControl
     Friend WithEvents btnSendMessage As DevExpress.XtraEditors.SimpleButton
     Friend WithEvents RepositoryItemHyperLinkEdit1 As DevExpress.XtraEditors.Repository.RepositoryItemHyperLinkEdit
     Friend WithEvents RepositoryItemHypertextLabel1 As DevExpress.XtraEditors.Repository.RepositoryItemHypertextLabel
-    Friend WithEvents txtMessage As TextBox
+    Friend WithEvents pnlMessage As Panel
-    Friend WithEvents Panel1 As Panel
+    Friend WithEvents MenuStrip1 As MenuStrip
-    Friend WithEvents lblTitle As Label
+    Friend WithEvents tsmitmTitle As ToolStripMenuItem
+    Friend WithEvents tsmenitmHamburger As ToolStripMenuItem
+    Friend WithEvents ToolStripMenuItemConv_end As ToolStripMenuItem
+    Friend WithEvents BenutzerHinzufügenToolStripMenuItem As ToolStripMenuItem
+    Friend WithEvents TeilnehmerToolStripMenuItem As ToolStripMenuItem
+    Friend WithEvents RichTextBox1 As RichTextBox
+    Friend WithEvents columnTO_USER As DevExpress.XtraGrid.Columns.TileViewColumn
+    Friend WithEvents ListBoxUserMention As ListBox
 End Class

Controls.ChatControl/ChatControl.resx

@@ -158,4 +158,7 @@
   <metadata name="ChatSource.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
     <value>17, 17</value>
   </metadata>
+  <metadata name="MenuStrip1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>131, 17</value>
+  </metadata>
 </root>

Controls.ChatControl/ChatControl.vb

@@ -7,118 +7,248 @@ Public Class ChatControl
     Private ReadOnly IdentificationColumn As String = "USER_FROM"
     Private ReadOnly MessageColumn As String = "MESSAGE_TEXT"
     Private ReadOnly DateColumn As String = "ADDED_WHEN"
-
+    Public Delegate Sub ConversationEnded()
+    Public Event Conversation_Ended As ConversationEnded
+    Public Delegate Sub ConversationUsersAdded_Success()
+    Public Event Conversation_UsersAdded_Success As ConversationUsersAdded_Success
     Private Db As MSSQLServer
     Private LogConfig As LogConfig
     Private Logger As Logger
 
-    Private ReadOnly UsernameColorsDict As New Dictionary(Of String, Color)
+    Private AddMessage As Boolean
-    Private ReadOnly UsernameColors As New List(Of Color) From {
+
-        Color.Purple,
+    Private oAddUSerForm As Form
-        Color.Red,
+
-        Color.LightBlue,
+    'Private ReadOnly UsernameColorsDict As New Dictionary(Of String, Color)
-        Color.DarkSeaGreen
+    'Private ReadOnly UsernameColors As New List(Of Color) From {
-    }
+    '    Color.Purple,
+    '    Color.Red,
+    '    Color.LightBlue,
+    '    Color.DarkSeaGreen
+    '}
+    Private IsAssistKeyPressed As Boolean = False
+
+    Private AssistListBox As ListBox = New ListBox()
 
     Public IDBObjectId As Long
     Public ConnStringIDB As String
     Public ConversationIdentification As String
+    Public UserID As Long
     Public Username As String
-    Public CurrentConversation As Long
+    Public User_Language As String
+    Public CurrentConversationID As Long
+    Public CurrentConversation_State As String
+    Public CurrentConversation_UserActive As Boolean
+    Public oDTConv_User As DataTable
+
+    Public CurrentMentionedUser As String
+    Public CurrentMentionedUserID As Long
+    Public CurrentIdentifier
+    Public User_Datatable_Select As DataTable
+    Public DT_Rights As DataTable
+
+
+    Public QU_Conv_End As DataTable
 
     Public Sub New()
         InitializeComponent()
     End Sub
 
-    Public Sub Init(LogConfig As LogConfig, ConnectionStringIDB As String, ConversationIdentification As String, Username As String)
+    Public Function Init(LogConfig As LogConfig, ConnectionStringIDB As String, ConversationIdentification As String, UserID As Long, Username As String, USER_LANG As String,
+                         Qust_Conv_End As DataTable, DTRIGHTS As DataTable)
+        Try
+            CurrentConversationID = 0
             Me.LogConfig = LogConfig
             Me.Logger = LogConfig.GetLogger()
             Me.ConnStringIDB = ConnectionStringIDB
             Me.ConversationIdentification = ConversationIdentification
+            Me.UserID = UserID
             Me.Username = Username
-
+            Me.User_Language = USER_LANG
+            QU_Conv_End = Qust_Conv_End
+            DT_Rights = DTRIGHTS
             Me.Db = New MSSQLServer(LogConfig, ConnStringIDB)
+            Return True
+        Catch ex As Exception
+            Logger.Error(ex)
+            Return False
+        End Try
+
+    End Function
+    Sub Check_Rights()
+        Dim oSQL As String
+        ToolStripMenuItemConv_end.Visible = False
+        tsmenitmHamburger.Visible = False
+        AddMessage = False
+        Dim oView As DataView = New DataView(DT_Rights)
+        oView.RowFilter = "CONF_TITLE = 'CONVERSATION_USER_ACTIVE'"
+        If oView.Count = 1 Then
+            CurrentConversation_UserActive = True
+        Else
+            CurrentConversation_UserActive = False
+        End If
+
+        For Each oRow As DataRow In DT_Rights.Rows
+            If oRow.Item("CONF_TITLE").ToString.Contains("CONVERSATION_RIGHT") Then
+                Select Case oRow.Item("CONF_VALUE")
+                    Case "Start|Stop"
+                        ToolStripMenuItemConv_end.Visible = True
+                        tsmenitmHamburger.Visible = True
+                        AddMessage = True
+                    Case "AddMessage"
+                        AddMessage = True
+                    Case "Admin"
+                        ToolStripMenuItemConv_end.Visible = True
+                        BenutzerHinzufügenToolStripMenuItem.Visible = True
+                        tsmenitmHamburger.Visible = True
+                        AddMessage = True
+                    Case "Start"
+                        BenutzerHinzufügenToolStripMenuItem.Visible = True
+                        tsmenitmHamburger.Visible = True
+                    Case "Stop"
+                        ToolStripMenuItemConv_end.Visible = True
+                End Select
+            ElseIf oRow.Item("CONF_TITLE") = "CONVERSATION_ADD_USER_SELECT" Then
+                oSQL = oRow.Item("CONF_VALUE")
+                oSQL = oSQL.Replace("@CONVID", CurrentConversationID)
+                User_Datatable_Select = Db.GetDatatable(oSQL)
+                Logger.Debug($"User_Datatable_Select [{User_Datatable_Select}]")
+            End If
+
+
+        Next
+        If CurrentConversation_State = "Started" Then
+            pnlMessage.Visible = AddMessage
+        Else
+            pnlMessage.Visible = False
+            tsmenitmHamburger.Visible = False
+        End If
+
     End Sub
 
     Public Function GetConversations(IDBObjectId As Long)
-        Dim oSQL As String = $"SELECT * FROM VWIDB_CONVERSATION WHERE IDB_OBJ_ID = {IDBObjectId} ORDER BY CONVERSATION_ID DESC"
+        CurrentConversationID = 0
+        Dim oSQL As String = $"SELECT DISTINCT T.CONVERSATION_ID,T.TITLE,T.CONVERSATION_STATE,T.ADDED_WHEN FROM VWIDB_CONVERSATION T INNER JOIN VWIDB_CONVERSATION_USER T1 ON T.CONVERSATION_ID = T1.CONV_ID  WHERE IDB_OBJ_ID = {IDBObjectId} 
+                            AND T1.USER_ID = {UserID} 
+                            ORDER BY CONVERSATION_ID DESC"
         Dim oDatatable As DataTable = Db.GetDatatable(oSQL)
         Dim oConversations As New List(Of String)
         If Not IsNothing(oDatatable) Then
-            If oDatatable.Rows.Count = 1 Then
+            Dim i = 0
-                Dim oItem = oDatatable.Rows(0).Item("CONVERSATION_ID").ToString + "|" + oDatatable.Rows(0).Item("TITLE").ToString
-                oConversations.Insert(0, oItem)
-                CurrentConversation = oDatatable.Rows(0).Item("CONVERSATION_ID")
-                LoadConversation(CurrentConversation)
-            Else
             For Each oROW As DataRow In oDatatable.Rows
-                    Dim oItem = oROW.Item("CONVERSATION_ID").ToString + "|" + oROW.Item("TITLE").ToString
+                Dim oItem = oROW.Item("CONVERSATION_ID").ToString + "|" + oROW.Item("TITLE").ToString + "|" + oROW.Item("CONVERSATION_STATE").ToString + "|" + oDatatable.Rows(0).Item("ADDED_WHEN").ToString
-                    oConversations.Insert(0, oItem)
+                oConversations.Insert(i, oItem)
+                i += 1
                 If oROW.Item("CONVERSATION_STATE") = "Started" Then
-                        CurrentConversation = oROW.Item("CONVERSATION_ID")
+                    If CurrentConversationID = 0 Then
-                        LoadConversation(CurrentConversation)
+                        CurrentConversationID = oROW.Item("CONVERSATION_ID")
+                        LoadConversation(CurrentConversationID)
+                    End If
                 End If
             Next
         End If
-        End If
         Return oConversations
     End Function
 
-    Private Sub tsCBConversations_SelectedIndexChanged(sender As Object, e As EventArgs)
-        'If tsCBConversations.SelectedIndex <> -1 Then
-        '    Dim oValues As List(Of String) = tsCBConversations.Text.Split("|").ToList()
-        '    CurrentConversation = oValues(0)
-        '    LoadConversation(CurrentConversation)
-
-        'End If
-    End Sub
     Public Sub LoadConversation(ConversationId As Long)
+        ListBoxUserMention.Visible = False
+        RichTextBox1.Text = ""
         Dim oSQL As String = $"SELECT * FROM VWIDB_CONV_MESSAGES WHERE CONV_ID = {ConversationId} ORDER BY GUID"
         Dim oDatatable As DataTable = Db.GetDatatable(oSQL)
-        BuildUsernameColorDict(oDatatable)
+        ' BuildUsernameColorDict(oDatatable)
         oSQL = $"SELECT * FROM VWIDB_CONVERSATION WHERE CONVERSATION_ID = {ConversationId}"
         Dim oDatatable2 As DataTable = Db.GetDatatable(oSQL)
         GridChat.DataSource = ChatSource
         ChatSource.DataSource = oDatatable
-        lblTitle.Text = oDatatable2.Rows(0).Item("TITLE")
+        tsmitmTitle.Text = oDatatable2.Rows(0).Item("TITLE")
+        CurrentConversationID = ConversationId
+        CurrentConversation_State = oDatatable2.Rows(0).Item("CONVERSATION_STATE")
+        oSQL = $"SELECT * FROM VWIDB_CONVERSATION_USER WHERE CONV_ID = {ConversationId}"
+        oDTConv_User = Db.GetDatatable(oSQL)
+        If TeilnehmerToolStripMenuItem.HasDropDownItems Then
+            TeilnehmerToolStripMenuItem.DropDownItems.Clear()
+        End If
 
+        If ConversationIdentification.Contains("@") Then
+            CurrentIdentifier = "EMAIL"
+        Else
+            CurrentIdentifier = "USERNAME"
+        End If
+        AssistListBox.Items.Clear()
+        ListBoxUserMention.Items.Clear()
+
+        Try
+            For Each oROW As DataRow In oDTConv_User.Rows
+
+                Dim oConvUser
+                oConvUser = oROW.Item(CurrentIdentifier)
+                If IsDBNull(oConvUser) Then
+                    oConvUser = String.Empty
+                End If
+
+                If oConvUser.ToString = String.Empty Then
+                    If CurrentIdentifier = "EMAIL" Then
+                        oConvUser = $"No Email for User '{oROW.Item("USERNAME")}'"
+                    Else
+                        oConvUser = $"No Identification for UserID '{oROW.Item("USER_ID")}'"
+                    End If
+                Else
+                    ListBoxUserMention.Items.Add("@" & oConvUser.ToString.Substring(0, oConvUser.ToString.IndexOf("@")))
+                    AssistListBox.Items.Add("@" & oConvUser.ToString.Substring(0, oConvUser.ToString.IndexOf("@")))
+
+                End If
+                Dim oToolStripItem As ToolStripMenuItem = New ToolStripMenuItem(oConvUser.ToString)
+                TeilnehmerToolStripMenuItem.DropDownItems.Add(oToolStripItem)
+            Next
+            AddHandler AssistListBox.SelectedIndexChanged, AddressOf AssistListBox_Changed
+        Catch ex As Exception
+            MsgBox(ex.Message, MsgBoxStyle.Critical, "Error adding ConversationUsers")
+        End Try
+
+        Check_Rights()
     End Sub
 
     Public Sub NewMessage(MessageText As String)
         Try
-            Dim oSQL As String = $"EXEC [PRIDB_NEW_CONVERSATION_MESSAGE] {CurrentConversation},'{MessageText}', '{ConversationIdentification}'"
+            Dim oSQL As String = $"EXEC [PRIDB_NEW_CONVERSATION_MESSAGE] {CurrentConversationID},'{MessageText}', '{ConversationIdentification}', {CurrentMentionedUserID},'{User_Language}'"
+            Logger.Debug($"NewMessageSQL: {oSQL}")
             Dim oResult = Db.GetScalarValue(oSQL)
-            LoadConversation(CurrentConversation)
+            LoadConversation(CurrentConversationID)
-            txtMessage.Text = String.Empty
+            RichTextBox1.Text = String.Empty
             ChatView.MoveLast()
         Catch ex As Exception
             Logger.Error(ex)
         End Try
     End Sub
 
-    Private Sub BuildUsernameColorDict(Datatable As DataTable)
+    'Private Sub BuildUsernameColorDict(Datatable As DataTable)
-        Dim oIndex = 0
+    '    Dim oIndex = 0
 
-        UsernameColorsDict.Clear()
+    '    UsernameColorsDict.Clear()
 
-        Datatable.AsEnumerable().
+    '    Datatable.AsEnumerable().
-            Select(Function(Row) Row.Item(IdentificationColumn)).
+    '        Select(Function(Row) Row.Item(IdentificationColumn)).
-            Distinct().ToList().
+    '        Distinct().ToList().
-            ForEach(Sub(Name)
+    '        ForEach(Sub(Name)
-                        UsernameColorsDict.Add(Name, UsernameColors.Item(oIndex))
+    '                    UsernameColorsDict.Add(Name, UsernameColors.Item(oIndex))
-                        oIndex += 1
+    '                    oIndex += 1
-                    End Sub)
+    '                End Sub)
-    End Sub
+    'End Sub
 
     Private Sub ChatView_CustomItemTemplate(sender As Object, e As TileViewCustomItemTemplateEventArgs) Handles ChatView.CustomItemTemplate
         Dim oRow As DataRow = ChatView.GetDataRow(e.RowHandle)
-        Dim oUsername As String = oRow.Item(IdentificationColumn)
+        Dim oIdentification As String = oRow.Item(IdentificationColumn)
-
+        Dim oToUser = oRow.Item("TO_USER")
-        If oUsername = ConversationIdentification Or oUsername = Username Then
+        If Not IsDBNull(oToUser) Then
+            e.Template = e.Templates.Item("ChatTo")
+        Else
+            If oIdentification = ConversationIdentification Or oIdentification = Username Then
                 e.Template = e.Templates.Item("ChatRight")
             Else
                 e.Template = e.Templates.Item("ChatLeft")
             End If
+        End If
+
     End Sub
 
     Private Sub ChatView_ItemCustomize(sender As Object, e As TileViewItemCustomizeEventArgs) Handles ChatView.ItemCustomize
@@ -126,13 +256,17 @@ Public Class ChatControl
 
         Dim oUsername As String = oRow.Item(IdentificationColumn)
         Dim oMessage As String = oRow.Item(MessageColumn)
-        Dim oColor As Color = UsernameColorsDict.Item(oUsername)
+        ' Dim oColor As Color = UsernameColorsDict.Item(oUsername)
 
         If oUsername = ConversationIdentification Or oUsername = Username Then
             e.Item.AppearanceItem.Normal.BackColor = Color.PaleTurquoise
+            e.Item.Item(IdentificationColumn).Appearance.Normal.ForeColor = Color.Purple
+        Else
+            '             e.Item.AppearanceItem.Normal.BackColor = Color.whi
+            e.Item.Item(IdentificationColumn).Appearance.Normal.ForeColor = Color.Red
         End If
-        e.Item.AppearanceItem.Focused.BackColor = Color.Turquoise
+        'e.Item.AppearanceItem.Focused.BackColor = Color.Turquoise
-        e.Item.Item(IdentificationColumn).Appearance.Normal.ForeColor = oColor
+
     End Sub
 
 
@@ -142,15 +276,13 @@ Public Class ChatControl
     End Sub
 
     Private Sub SimpleButton1_Click(sender As Object, e As EventArgs) Handles btnSendMessage.Click
-        If txtMessage.Text.Count > 0 Then
+        If RichTextBox1.Text.Count > 0 Then
-            NewMessage(txtMessage.Text)
+            NewMessage(RichTextBox1.Text)
         End If
     End Sub
 
-    Private Sub TextBox1_KeyUp(sender As Object, e As KeyEventArgs) Handles txtMessage.KeyUp
+    Private Sub TextBox1_KeyUp(sender As Object, e As KeyEventArgs)
-        If e.Control And e.KeyCode = Keys.Enter And txtMessage.Text.Count > 0 Then
+
-            NewMessage(txtMessage.Text)
-        End If
     End Sub
 
     Private Sub ChatControl_Click(sender As Object, e As EventArgs) Handles MyBase.Click
@@ -160,4 +292,156 @@ Public Class ChatControl
     Private Sub ChatControl_Leave(sender As Object, e As EventArgs) Handles Me.Leave
 
     End Sub
+
+    Private Sub ToolStripMenuItemConv_end_Click(sender As Object, e As EventArgs) Handles ToolStripMenuItemConv_end.Click
+        If CurrentConversationID <> 0 Then
+            Dim result As MsgBoxResult
+            result = MessageBox.Show(QU_Conv_End.Rows(0).Item("STRING1").ToString, QU_Conv_End.Rows(0).Item("STRING2").ToString, MessageBoxButtons.YesNo, MessageBoxIcon.Exclamation)
+            If result = MsgBoxResult.Yes Then
+                Dim oSQL = $"EXEC PRIDB_END_CONVERSATION {CurrentConversationID}, '{Username}', '{User_Language}'"
+                If Db.ExecuteNonQuery(oSQL) = True Then
+                    RaiseEvent Conversation_Ended()
+                Else
+                    MsgBox("Unexpected error in PRIDB_END_CONVERSATION - Check Your log!", MsgBoxStyle.Exclamation)
+                End If
+            End If
+        End If
+    End Sub
+
+    Private Sub BenutzerHinzufügenToolStripMenuItem_Click(sender As Object, e As EventArgs) Handles BenutzerHinzufügenToolStripMenuItem.Click
+        Dim oForm = New Form()
+        Dim oaddUS As ChatAddUser.ChatAddUser = New ChatAddUser.ChatAddUser()
+        oaddUS.Init(LogConfig, ConnStringIDB, CurrentConversationID, Username, User_Language, User_Datatable_Select)
+        oForm.Controls.Add(oaddUS)
+        oaddUS.Dock = DockStyle.Fill
+        oForm.MaximizeBox = False
+        oForm.MinimizeBox = False
+        oForm.FormBorderStyle = FormBorderStyle.FixedDialog
+        oForm.StartPosition = FormStartPosition.CenterScreen
+        oForm.Text = ""
+        AddHandler oaddUS.User_Added, AddressOf onUsersAdded
+        oAddUSerForm = oForm
+        oForm.ShowDialog()
+    End Sub
+
+    Sub onUsersAdded()
+        RaiseEvent Conversation_UsersAdded_Success()
+        oAddUSerForm.Close()
+    End Sub
+
+    Private Function GetPoint(ByVal textBoxControl As RichTextBox) As Point
+        Dim graphics_1 As Graphics = Graphics.FromHwnd(textBoxControl.Handle)
+        Dim size As SizeF = graphics_1.MeasureString(textBoxControl.Text.Substring(0, textBoxControl.SelectionStart), textBoxControl.Font)
+        Dim coord As New Point(CInt(size.Width) + textBoxControl.Location.X, CInt(size.Height) + textBoxControl.Location.Y)
+        Return coord
+    End Function
+
+
+
+    Private Sub RichTextBox1_KeyUp(sender As Object, e As KeyEventArgs) Handles RichTextBox1.KeyUp
+        If e.Control And e.KeyCode = Keys.Enter And RichTextBox1.Text.Count > 0 Then
+            NewMessage(RichTextBox1.Text)
+        ElseIf (Keys.Alt AndAlso Keys.Control) And e.KeyCode = keys.Q Then
+
+
+            With RichTextBox1
+                ListBoxUserMention.Left = .GetPositionFromCharIndex(
+          .SelectionStart).X + .Left + 10
+                ListBoxUserMention.Top = .GetPositionFromCharIndex(
+          .SelectionStart).Y + .Top + 20
+
+                ' Jetzt ListBox einblendenden, Focus auf diese setzen 
+                ' und den ersten Eintrag selektieren
+                ListBoxUserMention.Visible = True
+                ListBoxUserMention.Focus()
+                ListBoxUserMention.SelectedIndex = 0
+            End With
+
+
+            'Dim opoint As Point = GetPoint(sender)
+            'AssistListBox.PointToClient(opoint)
+            'pnlMessage.Controls.Add(AssistListBox)
+            'AssistListBox.Show()
+            'AssistListBox.BringToFront()
+
+            '    '@ was pressed
+
+        End If
+
+    End Sub
+    Sub AssistListBox_Changed()
+        Try
+            RichTextBox1.Text = RichTextBox1.Text + AssistListBox.SelectedItem + ": "
+            RichTextBox1.SelectionFont = New Font("Tahoma", 10, FontStyle.Bold And FontStyle.Underline)
+            RichTextBox1.Text = RichTextBox1.Text.Replace("@@", "@")
+            pnlMessage.Controls.Remove(AssistListBox)
+            'RichTextBox1.SelectedText = AssistListBox.SelectedItem
+
+        Catch ex As Exception
+            Logger.Error(ex)
+        End Try
+
+    End Sub
+    Sub ADD_MentionedUser(pUser As String)
+        Dim oPos As Integer = RichTextBox1.TextLength
+        Dim oUsertext = pUser & ": "
+        With RichTextBox1
+            .AppendText(Replace(.Text, "@", vbNullString) & oPos)
+            .Select(oPos, oUsertext.Length)
+            .SelectionColor = Color.Blue
+            .Select()
+
+        End With
+
+    End Sub
+
+    Private Sub ListBoxUserMention_KeyUp(sender As Object, e As KeyEventArgs) Handles ListBoxUserMention.KeyUp
+        If e.KeyCode = Keys.Return Then
+            Dim oMentionedUser As String = ListBoxUserMention.SelectedItem
+            'ADD_MentionedUser(strTag)
+            With RichTextBox1
+
+                CUrrentMentionedUser = oMentionedUser
+                ' Logger.Debug($"ListBoxUserMention_KeyUp.CurrentMentionedUser = {CurrentMentionedUser}")
+                For Each oROW As DataRow In oDTConv_User.Rows
+
+                    Dim oConvUser2beChecked
+                    oConvUser2beChecked = oROW.Item(CurrentIdentifier)
+                    If IsDBNull(oConvUser2beChecked) Then
+                        oConvUser2beChecked = String.Empty
+                    End If
+
+                    If oConvUser2beChecked.ToString = String.Empty Then
+                        If CurrentIdentifier = "EMAIL" Then
+                            oConvUser2beChecked = $"No Email for User '{oROW.Item("USERNAME")}'"
+                        Else
+                            oConvUser2beChecked = $"No Identification for UserID '{oROW.Item("USER_ID")}'"
+                        End If
+                    End If
+                    CurrentMentionedUser = CurrentMentionedUser.Substring(1, CurrentMentionedUser.Length - 1)
+                    'Logger.Debug($"oConvUser2beChecked = {CurrentMentionedUser}")
+                    If oConvUser2beChecked.ToString.Contains(CurrentMentionedUser) Then
+                        CurrentMentionedUserID = oROW.Item("USER_ID")
+                        Logger.Debug($"CurrentMentionedUserID Changed: {CurrentMentionedUserID}")
+                    End If
+
+
+                Next
+
+                ' Das "Steuerzeichen" # ersetzen durch einen NullString
+                .Text = Replace(.Text, "@", vbNullString) & oMentionedUser & ": "
+
+                ' wo soll der Cursor nach dem Einfügen in der RTB stehen?
+                .SelectionStart = .TextLength
+
+                ' Listbox wieder auf den ersten Eintrag setzen
+                ' und ausblenden
+                ListBoxUserMention.SelectedItem = 0
+                ListBoxUserMention.Visible = False
+
+                ' Focus wieder auf RTB setzen
+                .Focus()
+            End With
+        End If
+    End Sub
 End Class

Controls.ChatControl/ChatControl.vbproj

@@ -146,6 +146,10 @@
     <Service Include="{94E38DFF-614B-4cbd-B67C-F211BB35CE8B}" />
   </ItemGroup>
   <ItemGroup>
+    <ProjectReference Include="..\Controls.ChatAddUser\ChatAddUser.vbproj">
+      <Project>{f0a807cc-be14-4b5b-9200-27c16156bd8a}</Project>
+      <Name>ChatAddUser</Name>
+    </ProjectReference>
     <ProjectReference Include="..\Modules.Database\Database.vbproj">
       <Project>{eaf0ea75-5fa7-485d-89c7-b2d843b03a96}</Project>
       <Name>Database</Name>
@@ -167,5 +171,14 @@
   <ItemGroup>
     <None Include="Resources\Action_Workflow_Deactivate.png" />
   </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\kisspng-computer-icons-hamburger-button-menu-new-menu-5b34724c3cb0f7.1188475115301637882486.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\StatusAnnotations_Stop_16xLG.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\action_add_16xLG.png" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.VisualBasic.targets" />
 </Project>

Controls.ChatControl/My Project/Resources.Designer.vb

@@ -60,6 +60,16 @@ Namespace My.Resources
             End Set
         End Property
         
+        '''<summary>
+        '''  Sucht eine lokalisierte Ressource vom Typ System.Drawing.Bitmap.
+        '''</summary>
+        Friend ReadOnly Property action_add_16xLG() As System.Drawing.Bitmap
+            Get
+                Dim obj As Object = ResourceManager.GetObject("action_add_16xLG", resourceCulture)
+                Return CType(obj,System.Drawing.Bitmap)
+            End Get
+        End Property
+        
         '''<summary>
         '''  Sucht eine lokalisierte Ressource vom Typ System.Drawing.Bitmap.
         '''</summary>
@@ -90,6 +100,17 @@ Namespace My.Resources
             End Get
         End Property
         
+        '''<summary>
+        '''  Sucht eine lokalisierte Ressource vom Typ System.Drawing.Bitmap.
+        '''</summary>
+        Friend ReadOnly Property kisspng_computer_icons_hamburger_button_menu_new_menu_5b34724c3cb0f7_1188475115301637882486() As System.Drawing.Bitmap
+            Get
+                Dim obj As Object = ResourceManager.GetObject("kisspng-computer-icons-hamburger-button-menu-new-menu-5b34724c3cb0f7.118847511530"& _ 
+                        "1637882486", resourceCulture)
+                Return CType(obj,System.Drawing.Bitmap)
+            End Get
+        End Property
+        
         '''<summary>
         '''  Sucht eine lokalisierte Ressource vom Typ System.Drawing.Bitmap.
         '''</summary>
@@ -99,5 +120,15 @@ Namespace My.Resources
                 Return CType(obj,System.Drawing.Bitmap)
             End Get
         End Property
+        
+        '''<summary>
+        '''  Sucht eine lokalisierte Ressource vom Typ System.Drawing.Bitmap.
+        '''</summary>
+        Friend ReadOnly Property StatusAnnotations_Stop_16xLG() As System.Drawing.Bitmap
+            Get
+                Dim obj As Object = ResourceManager.GetObject("StatusAnnotations_Stop_16xLG", resourceCulture)
+                Return CType(obj,System.Drawing.Bitmap)
+            End Get
+        End Property
     End Module
 End Namespace

Controls.ChatControl/My Project/Resources.resx

@@ -118,6 +118,9 @@
     <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
   <assembly alias="System.Windows.Forms" name="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
+  <data name="Action_Workflow_Deactivate" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\Action_Workflow_Deactivate.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
   <data name="crop.php" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Resources\crop.php.jpeg;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
@@ -127,7 +130,13 @@
   <data name="Action_Workflow_Activate" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Resources\Action_Workflow_Activate.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
-  <data name="Action_Workflow_Deactivate" type="System.Resources.ResXFileRef, System.Windows.Forms">
+  <data name="kisspng-computer-icons-hamburger-button-menu-new-menu-5b34724c3cb0f7.1188475115301637882486" type="System.Resources.ResXFileRef, System.Windows.Forms">
-    <value>..\Resources\Action_Workflow_Deactivate.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+    <value>..\Resources\kisspng-computer-icons-hamburger-button-menu-new-menu-5b34724c3cb0f7.1188475115301637882486.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="StatusAnnotations_Stop_16xLG" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\StatusAnnotations_Stop_16xLG.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="action_add_16xLG" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\action_add_16xLG.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
 </root>

Controls.ChatControl/My Project/licenses.licx

@@ -1,5 +1,6 @@
-DevExpress.XtraGrid.GridControl, DevExpress.XtraGrid.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
 DevExpress.XtraEditors.TextEdit, DevExpress.XtraEditors.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
 DevExpress.XtraBars.BarManager, DevExpress.XtraBars.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
 DevExpress.XtraEditors.LookUpEdit, DevExpress.XtraEditors.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
 DevExpress.XtraEditors.ButtonEdit, DevExpress.XtraEditors.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
+DevExpress.XtraGrid.GridControl, DevExpress.XtraGrid.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
+DevExpress.XtraBars.Ribbon.RibbonControl, DevExpress.XtraBars.v19.2, Version=19.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a

Controls.ChatNewConv/ChatNewConv.vb

@@ -12,6 +12,7 @@ Public Class ChatNewConv
     Public IDBObjectId As Long
     Public ConnStringIDB As String
     Public Username As String
+    Public UserID As Long
     Public User_Language As String
     Public NewConversation As Long
 
@@ -19,12 +20,13 @@ Public Class ChatNewConv
         InitializeComponent()
     End Sub
 
-    Public Sub Init(LogConfig As LogConfig, ConnectionStringIDB As String, IDB_OBJ_ID As Long, Username As String, UserLanguage As String, DTUsers As DataTable, DTGroups As DataTable)
+    Public Sub Init(LogConfig As LogConfig, ConnectionStringIDB As String, IDB_OBJ_ID As Long, UserID As Long, Username As String, UserLanguage As String, DTUsers As DataTable, DTGroups As DataTable)
         Me.LogConfig = LogConfig
         Me.Logger = LogConfig.GetLogger()
         Me.ConnStringIDB = ConnectionStringIDB
         IDBObjectId = IDB_OBJ_ID
         Me.Username = Username
+        Me.UserID = UserID
         Me.User_Language = UserLanguage
         Me._Database = New MSSQLServer(LogConfig, ConnectionStringIDB)
         If Not IsNothing(DTUsers) Then
@@ -69,6 +71,8 @@ Public Class ChatNewConv
                 Dim oCONV_ID = _Database.GetScalarValue(oSQL)
                 If Not IsNothing(oCONV_ID) Then
                     NewConversation = oCONV_ID
+                    oSQL = $"EXEC PRIDB_ADD_USER_2_CONVERSATION {NewConversation},{UserID},'{Username}'"
+                    If _Database.ExecuteNonQuery(oSQL) = True Then
                         Dim oSelectedUsers As Integer() = GridViewUsers.GetSelectedRows()
                         If oSelectedUsers.Count > 0 Then
                             For Each oRowHandle As Integer In oSelectedUsers
@@ -87,9 +91,10 @@ Public Class ChatNewConv
 
                                 End Try
 
-                            oSQL = $"EXEC PRIDB_ADD_USER_2_CONVERSATION {oCONV_ID},{oUserID},'{Username}'"
+                                oSQL = $"EXEC PRIDB_ADD_USER_2_CONVERSATION {NewConversation},{oUserID},'{Username}'"
                                 If _Database.ExecuteNonQuery(oSQL) = False Then
                                     oError = True
+                                    Exit For
                                 End If
                             Next
                         End If
@@ -97,6 +102,8 @@ Public Class ChatNewConv
                             RaiseEvent Conversation_Created()
                         End If
                     End If
+
+                End If
             Else
                 MsgBox("Error running create procedure. Check Your log!", MsgBoxStyle.Information)
             End If

DDMonorepo.sln

@@ -124,9 +124,7 @@ Project("{F184B08F-C81C-45F6-A57F-5ABD9991F28F}") = "ChatTest", "ChatTest\ChatTe
 EndProject
 Project("{F184B08F-C81C-45F6-A57F-5ABD9991F28F}") = "ChatNewConv", "Controls.ChatNewConv\ChatNewConv.vbproj", "{86D27FFA-480F-481D-8D23-26DEAE92FE6C}"
 EndProject
-Project("{F184B08F-C81C-45F6-A57F-5ABD9991F28F}") = "SQLEditor", "SQLEditor\SQLEditor.vbproj", "{E707BF50-6799-42B2-869F-E10641D51219}"
+Project("{F184B08F-C81C-45F6-A57F-5ABD9991F28F}") = "ChatAddUser", "Controls.ChatAddUser\ChatAddUser.vbproj", "{F0A807CC-BE14-4B5B-9200-27C16156BD8A}"
-EndProject
-Project("{F184B08F-C81C-45F6-A57F-5ABD9991F28F}") = "SQLEditorTest", "SQLEditorTest\SQLEditorTest.vbproj", "{4B0AED11-31C4-431A-B488-72392B63E6E6}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -330,14 +328,10 @@ Global
 		{86D27FFA-480F-481D-8D23-26DEAE92FE6C}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{86D27FFA-480F-481D-8D23-26DEAE92FE6C}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{86D27FFA-480F-481D-8D23-26DEAE92FE6C}.Release|Any CPU.Build.0 = Release|Any CPU
-		{E707BF50-6799-42B2-869F-E10641D51219}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{F0A807CC-BE14-4B5B-9200-27C16156BD8A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{E707BF50-6799-42B2-869F-E10641D51219}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{F0A807CC-BE14-4B5B-9200-27C16156BD8A}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{E707BF50-6799-42B2-869F-E10641D51219}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{F0A807CC-BE14-4B5B-9200-27C16156BD8A}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{E707BF50-6799-42B2-869F-E10641D51219}.Release|Any CPU.Build.0 = Release|Any CPU
+		{F0A807CC-BE14-4B5B-9200-27C16156BD8A}.Release|Any CPU.Build.0 = Release|Any CPU
-		{4B0AED11-31C4-431A-B488-72392B63E6E6}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{4B0AED11-31C4-431A-B488-72392B63E6E6}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{4B0AED11-31C4-431A-B488-72392B63E6E6}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{4B0AED11-31C4-431A-B488-72392B63E6E6}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -392,8 +386,7 @@ Global
 		{1F278760-4F6B-42E8-B82D-01D4C8618340} = {F98C0329-C004-417F-B2AB-7466E88D8220}
 		{4A726345-FD6B-4E1C-9E5D-18C9043D7714} = {CC368D6A-6AC4-4EB9-A092-14700FABEF7A}
 		{86D27FFA-480F-481D-8D23-26DEAE92FE6C} = {F98C0329-C004-417F-B2AB-7466E88D8220}
-		{E707BF50-6799-42B2-869F-E10641D51219} = {F98C0329-C004-417F-B2AB-7466E88D8220}
+		{F0A807CC-BE14-4B5B-9200-27C16156BD8A} = {F98C0329-C004-417F-B2AB-7466E88D8220}
-		{4B0AED11-31C4-431A-B488-72392B63E6E6} = {CC368D6A-6AC4-4EB9-A092-14700FABEF7A}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {C1BE4090-A0FD-48AF-86CB-39099D14B286}

Modules.Messaging/Email.vb

@@ -10,6 +10,8 @@ Imports System.IO
 Public Class Email
     Private ReadOnly _logger As Logging.Logger
     Private ReadOnly _logConfig As Logging.LogConfig
+    Public Err_Message As String
+    Public _msg_Send As Boolean
 
     Public Sub New(LogConfig As Logging.LogConfig)
         _logger = LogConfig.GetLogger()
@@ -365,6 +367,8 @@ Public Class Email
                                                      from_mailaddress As String, from_name As String, mailsmtp As String, mailport As Integer, mailUser As String, mailPW As String,
                                                      AUTH_TYPE As String, SENDER_INSTANCE As String, Optional attment As String = "")
         Try
+            Err_Message = ""
+            _msg_Send = False
             ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12
             _logger.Debug($"in Email_Send_Independentsoft..")
             Dim empfaenger As String()
@@ -440,6 +444,7 @@ Public Class Email
                         client.Connect()
                     Catch ex As Exception
                         _logger.Warn("clsEmail.Client.Connect: " & ex.Message)
+                        Err_Message = "clsEmail.Client.Connect: " & ex.Message
                         _error = True
                         ' Continue For
                     End Try
@@ -473,9 +478,11 @@ Public Class Email
                     Try
                         client.Send(oMessage)
                         _logger.Info("Message to " & _mailempfaenger & " has been send.")
+                        _msg_Send = True
                         _error = False
                     Catch ex As Exception
                         _logger.Warn("clsEmail.Client.Send: " & ex.Message)
+                        Err_Message = ex.Message
                         _error = True
                         client.Disconnect()
                         Continue For
@@ -483,7 +490,12 @@ Public Class Email
                     client.Disconnect()
 
                 Catch ex As Exception
+                    Err_Message = ex.Message
+                    If _msg_Send = True Then
+                        _logger.Info($"Error Closing Connection [{ex.Message}]")
+                    Else
                         _logger.Error(ex)
+                    End If
                     _error = True
                 End Try
             Next
@@ -495,6 +507,7 @@ Public Class Email
             End If
         Catch ex As Exception
             _logger.Error(ex)
+            Err_Message = ex.Message
             Return False
         End Try
     End Function

Modules.Messaging/My Project/AssemblyInfo.vb

@@ -31,5 +31,5 @@ Imports System.Runtime.InteropServices
 ' übernehmen, indem Sie "*" eingeben:
 ' <Assembly: AssemblyVersion("1.0.*")>
 
-<Assembly: AssemblyVersion("1.0.0.0")>
+<Assembly: AssemblyVersion("1.1.0.0")>
-<Assembly: AssemblyFileVersion("1.0.0.0")>
+<Assembly: AssemblyFileVersion("1.1.0.0")>

Services.EmailService/DDEmailService.vbproj

@@ -82,6 +82,7 @@
     <Import Include="System.Threading.Tasks" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="ModuleRuntime.vb" />
     <Compile Include="My Project\Application.Designer.vb">
       <AutoGen>True</AutoGen>
       <DependentUpon>Application.myapp</DependentUpon>

Services.EmailService/EmailService.vb

@@ -14,10 +14,8 @@ Public Class EmailService
     Private _MSSQL_Test As MSSQLServer
     Private _Email As Email
     Private _Encryption As EncryptionLegacy
-
     Private _EmailQueue As BackgroundWorker
     Private _QueueTimer As Timer
-
     Private _AnyDatabaseInitialized As Boolean = False
 
     Private Enum DatabaseType
@@ -28,7 +26,6 @@ Public Class EmailService
     Protected Overrides Sub OnStart(ByVal args() As String)
         Try
             ' === Initialize Logger ===
-
             _LogConfig = New LogConfig(LogConfig.PathType.CustomPath, Path.Combine(My.Application.Info.DirectoryPath, "Log"), Nothing, "Digital Data", "EmailService")
             _LogConfig.Debug = My.Settings.DEBUG
             _Logger = _LogConfig.GetLogger()
@@ -203,7 +200,7 @@ Public Class EmailService
             End If
 
             Dim oEmailTo, oSubject, oBody As String
-            Dim oMailFrom, oMailSMTP, oMailport, oMailUser, oMailPW, oAuthType, oAttachment, ofromName
+            Dim oMailFrom, oMailSMTP, oMailport, oMailUser, oMailPW, oAuthType, oAttachment, ofromName, oErrorMsg
             Dim oAccountId, oGuid, oJobId As Integer
 
             For Each oEmailToRow As DataRow In oEmailQueue.Rows
@@ -216,7 +213,7 @@ Public Class EmailService
                     Case DatabaseType.MSSQL
                         oAccountId = oEmailToRow.Item("SENDING_PROFILE")
                 End Select
-
+                oErrorMsg = ""
                 For Each oAccountRow As DataRow In oEmailAccounts.Rows
                     If oAccountRow.Item("GUID") = oAccountId Then
                         oAccountMatch = True
@@ -239,6 +236,12 @@ Public Class EmailService
                                 oMailUser = oAccountRow.Item("EMAIL_USER")
                                 oAuthType = oAccountRow.Item("AUTH_TYPE")
                                 oMailPW = oAccountRow.Item("EMAIL_PW")
+                                Try
+                                    oErrorMsg = IIf(IsDBNull(oAccountRow.Item("ERROR_MSG")), "", oAccountRow.Item("ERROR_MSG"))
+                                Catch ex As Exception
+                                    oErrorMsg = ""
+                                End Try
+
                         End Select
 
                         Dim oPasswordPlain = _Encryption.DecryptData(oMailPW)
@@ -260,6 +263,9 @@ Public Class EmailService
 
                     Return False
                 End If
+                If oErrorMsg <> String.Empty Then
+
+                End If
 
                 Select Case Database
                     Case DatabaseType.Firebird
@@ -288,15 +294,18 @@ Public Class EmailService
                 End Select
 
                 If oAttachment <> String.Empty Then
+                    If oAttachment.ToString.Contains("\") Then
                         If IO.File.Exists(oAttachment) = False Then
-                        _Logger.Warn($"Email Attachment FB FileNotFound Exception!")
+                            _Logger.Warn($"Email Attachment [{oAttachment}] not existing!")
-                        oComment = "Email Attachment FB FileNotFound Exception"
+                            oComment = $"Email Attachment [{oAttachment}] not existing!"
                             oAttachment = String.Empty
                         Else
                             _Logger.Debug("Email Attachment is: {0}", oAttachment)
                         End If
                     End If
 
+                End If
+
                 Dim oEmailSent As Boolean = False
                 oEmailSent = _Email.New_EmailISoft(oSubject, oBody, oEmailTo, oMailFrom, ofromName, oMailSMTP, oMailport, oMailUser, oMailPW, oAuthType, "DDEmailService", oAttachment)
 
@@ -316,8 +325,39 @@ Public Class EmailService
                             End If
                             MSSQLInstance.ExecuteNonQuery(oSQL)
                     End Select
-                    _Logger.Info($"Email has been send to: {oEmailTo} - Subject: {oSubject}")
+                    _Logger.Info($"EmailID [{oGuid.ToString}] has been send to: {oEmailTo}")
                     Threading.Thread.Sleep(500)
+                Else
+                    Select Case Database
+                        'Case DatabaseType.Firebird
+                        '    oSQL = $"UPDATE TBEDM_EMAIL_QUEUE SET EMAIL_SENT = CURRENT_TIMESTAMP,COMMENT = '{oComment}' WHERE GUID = {oGuid}"
+                        '    If oSQL.Contains(",COMMENT = ''") Then
+                        '        oSQL.Replace(",COMMENT = ''", "")
+                        '    End If
+                        '    _Firebird.ExecuteNonQuery(oSQL)
+                        Case DatabaseType.MSSQL
+                            oSQL = $"UPDATE TBEMLP_EMAIL_OUT SET ERROR_TIMESTAMP = GETDATE(),ERROR_MSG = '{_Email.Err_Message}' WHERE GUID = {oGuid} "
+                            MSSQLInstance.NewExecutenonQuery(oSQL)
+                            If _Email._msg_Send = True Then
+                                Select Case Database
+                                    Case DatabaseType.Firebird
+                                        oSQL = $"UPDATE TBEDM_EMAIL_QUEUE SET EMAIL_SENT = CURRENT_TIMESTAMP,COMMENT = '{oComment}' WHERE GUID = {oGuid}"
+                                        If oSQL.Contains(",COMMENT = ''") Then
+                                            oSQL.Replace(",COMMENT = ''", "")
+                                        End If
+                                        _Firebird.ExecuteNonQuery(oSQL)
+                                    Case DatabaseType.MSSQL
+                                        oSQL = $"UPDATE TBEMLP_EMAIL_OUT SET EMAIL_SENT = GETDATE(),COMMENT = '{oComment}' WHERE GUID = {oGuid} "
+                                        If oSQL.Contains(",COMMENT = ''") Then
+                                            oSQL.Replace(",COMMENT = ''", "")
+                                        End If
+                                        MSSQLInstance.NewExecutenonQuery(oSQL)
+                                End Select
+                                _Logger.Info($"EmailID [{oGuid.ToString}] has been send to: {oEmailTo} - althogh there was an error in connection close!")
+
+                            End If
+
+                    End Select
                 End If
             Next
 

Services.EmailService/ModuleRuntime.vb

@@ -0,0 +1,3 @@
+Module ModuleRuntime
+    Public Err_Message As String
+End Module

Services.EmailService/My Project/AssemblyInfo.vb

@@ -31,5 +31,5 @@ Imports System.Runtime.InteropServices
 ' übernehmen, indem Sie "*" eingeben:
 ' <Assembly: AssemblyVersion("1.0.*")>
 
-<Assembly: AssemblyVersion("1.1.0.0")>
+<Assembly: AssemblyVersion("1.3.0.0")>
-<Assembly: AssemblyFileVersion("1.0.0.0")>
+<Assembly: AssemblyFileVersion("1.3.0.0")>