jj 03.02 Rename RecordOrganiser to RecordOrganizer
This commit is contained in:
JenneJ
370
app/DD-Record-Organizer/frmGeodataNavigation.vb
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370
app/DD-Record-Organizer/frmGeodataNavigation.vb
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Imports DevExpress.XtraMap
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Imports DevExpress.XtraEditors
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Imports DevExpress.XtraGrid
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Imports DevExpress.Utils
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Imports DevExpress.XtraGrid.Columns
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Imports DevExpress.XtraEditors.Repository
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Public Class frmGeodataNavigation
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Private BING_KEY As String = "hQUTlqLLK70bETnonpfi~0jx1pIAq1yQ7gXqbIyzKrg~Au-Tewbty8afAxdbNilSv4JlU7qwU-fQKu0ouH9e1uJmpIyVdA3jugVEWMdy1Rbt"
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Private EntityId As Integer = Nothing
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Private EntitySql As String = Nothing
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Private EntityDataTable As DataTable = Nothing
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Private ConstructorMain_Grid As GridControl = Nothing
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Private CurrentPoint As GeoPoint = Nothing
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#Region "MAP CONTROL"
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Private ReadOnly Property ImageLayer() As ImageTilesLayer
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Get
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Return CType(MapControl1.Layers("ImageLayer"), ImageTilesLayer)
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End Get
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End Property
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Private ReadOnly Property VectorLayer() As VectorItemsLayer
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Get
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Return CType(MapControl1.Layers("VectorLayer"), VectorItemsLayer)
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End Get
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End Property
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Private Function CreateItemList()
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' Liste für PushPins anlegen
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'Dim items As New List(Of MapPushpin)
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Dim items As New List(Of MapCustomElementEx)
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' Datensätze mit Lat,Lon Werten laden
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Dim rows As DataRow() = EntityDataTable.Select("LATITUDE IS NOT NULL AND LONGITUDE IS NOT NULL")
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' PushPins
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For Each row As DataRow In rows
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Dim lat As Double = row.Item("LATITUDE")
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Dim lon As Double = row.Item("LONGITUDE")
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Dim customElement = New MapCustomElementEx() With {
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.Location = New GeoPoint(lat, lon),
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.Text = row.Item("Record-ID").ToString(),
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.Information = row.Item("Record-ID")
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}
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customElement.Image = New Bitmap(My.Resources.pushpin, New Size(30, 30))
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customElement.Padding = New Padding(10, 5, 10, 5)
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customElement.SelectedFill = Color.White
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items.Add(customElement)
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Next
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Return items
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End Function
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Private Sub LoadItemList()
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'Dim items As List(Of MapPushpin) = CreateItemList()
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Dim items As List(Of MapCustomElementEx) = CreateItemList()
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Dim storage As New MapItemStorage()
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storage.Items.Clear()
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storage.Items.AddRange(items.ToArray())
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VectorLayer.Data = storage
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tsLabelRecordCount.Text = String.Format("{0} Elemente mit Koordinaten gefunden", items.Count)
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MapControl1.ZoomToFitLayerItems()
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End Sub
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#End Region
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Public Sub New(ByRef gridControl As GridControl, ByVal EntityId As Integer)
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' Dieser Aufruf ist für den Designer erforderlich.
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InitializeComponent()
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' Fügen Sie Initialisierungen nach dem InitializeComponent()-Aufruf hinzu.
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Me.ConstructorMain_Grid = gridControl
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'Me.EntityId = EntityId
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'Me.EntitySql = String.Format("SELECT T.*, T1.LATITUDE, T1.LONGITUDE from VWTEMP_PMO_FORM{0} T,TBPMO_RECORD_GEODATA T1 WHERE T.[Record-ID] = T1.RECORD_ID", Me.EntityId)
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End Sub
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Private Sub frmGeodataNavigation_Load(sender As Object, e As EventArgs) Handles MyBase.Load
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Try
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Dim dataProvider As New BingMapDataProvider()
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dataProvider.BingKey = BING_KEY
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ImageLayer.DataProvider = dataProvider
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EntitySql = Get_Grid_Sql(CURRENT_CONSTRUCTOR_ID, CURRENT_ENTITY_ID, CURRENT_CONSTRUCTOR_DETAIL_ID, frmConstructor_Main.GridType.Grid, USER_GUID, String.Empty, False, 1, 0, GridControlGeo, grvwMain, True)
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LoadData()
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Catch ex As Exception
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MsgBox("Error while loading GeoData: " & vbNewLine & ex.Message)
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End Try
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End Sub
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Private Sub frmGeodataNavigation_FormClosing(sender As Object, e As FormClosingEventArgs) Handles Me.FormClosing
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Try
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Dim gridView As Views.Grid.GridView = Me.ConstructorMain_Grid.FocusedView
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gridView.ActiveFilterString = Nothing
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Catch ex As Exception
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MsgBox("Error in frmGeodataNavigation_FormClosing: " & vbNewLine & ex.Message)
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End Try
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End Sub
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Private Sub LoadData()
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Dim rowhandle As Integer = grvwMain.FocusedRowHandle
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EntityDataTable = ClassDatabase.Return_Datatable(EntitySql)
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LoadItemList()
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LoadGridData()
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grvwMain.FocusedRowHandle = rowhandle
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End Sub
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Private Sub LoadGridData()
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If IsNothing(EntityDataTable) Then
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Exit Sub
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End If
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Dim gridFormatter As New ClassGridFormatter.ConstructorView(EntityDataTable, CURRENT_ENTITY_ID)
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Dim DT_RESULT As DataTable = gridFormatter.FormatDatatable()
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GridControlGeo.DataSource = DT_RESULT
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gridFormatter.FormatGridView(grvwMain)
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'Dim listcheck As List(Of String) = ClassHelper.Return_listcheck(CURRENT_ENTITY_ID)
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'Dim listdate As List(Of String) = ClassHelper.Return_listdate(CURRENT_ENTITY_ID)
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'Dim CheckBoxEditorForDisplay = New RepositoryItemCheckEdit()
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'CheckBoxEditorForDisplay.ValueChecked = 1
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'CheckBoxEditorForDisplay.ValueUnchecked = 0
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'GridControlGeo.RepositoryItems.Add(CheckBoxEditorForDisplay)
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'' Alle Checkbox Spalten durchgehen und CheckBoxEditor zuweisen
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'For Each col As String In listcheck
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' If Not IsNothing(grvwMain.Columns(col)) Then
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' grvwMain.Columns(col).ColumnEdit = CheckBoxEditorForDisplay
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' End If
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'Next
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'For Each col As String In listdate
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' Dim date_edit As New DevExpress.XtraEditors.Repository.RepositoryItemTimeEdit
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' Dim date_column As GridColumn = grvwMain.Columns(col)
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' date_column.DisplayFormat.FormatType = FormatType.DateTime
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' date_column.DisplayFormat.FormatString = CURRENT_DATE_FORMAT
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' date_column.OptionsFilter.FilterPopupMode = FilterPopupMode.Date
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' date_column.ColumnEdit = date_edit
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' date_column.FilterMode = ColumnFilterMode.Value ' was DisplayText
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' date_edit.DisplayFormat.FormatType = FormatType.DateTime
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' date_edit.DisplayFormat.FormatString = CURRENT_DATE_FORMAT
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' date_edit.Mask.MaskType = Mask.MaskType.DateTime
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' date_edit.Mask.EditMask = CURRENT_DATE_FORMAT
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' date_edit.Mask.UseMaskAsDisplayFormat = True
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'Next
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' Styles for GridControl
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grvwMain.FocusRectStyle = DevExpress.XtraGrid.Views.Grid.DrawFocusRectStyle.None
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grvwMain.OptionsBehavior.Editable = False
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grvwMain.OptionsSelection.EnableAppearanceFocusedCell = False
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grvwMain.OptionsSelection.EnableAppearanceFocusedRow = False
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grvwMain.OptionsSelection.EnableAppearanceHideSelection = False
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grvwMain.Columns("AddedWhen").DisplayFormat.FormatType = FormatType.DateTime
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grvwMain.Columns("AddedWhen").DisplayFormat.FormatString = CURRENT_DATE_FORMAT & " HH:MM:ss"
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grvwMain.Columns("ChangedWhen").DisplayFormat.FormatType = FormatType.DateTime
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grvwMain.Columns("ChangedWhen").DisplayFormat.FormatString = CURRENT_DATE_FORMAT & " HH:MM:ss"
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grvwMain.Columns("Record-ID").Visible = False
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grvwMain.Columns("Form-ID").Visible = False
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grvwMain.Columns("ROW_COLOR").Visible = False
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End Sub
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Private Sub SetGridFilter(records As List(Of Integer))
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Try
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Dim filter As New List(Of String)
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For Each id As Integer In records
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filter.Add(String.Format("[Record-Id] = {0}", id))
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Next
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Dim gridView As Views.Grid.GridView = Me.ConstructorMain_Grid.FocusedView
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gridView.ActiveFilterString = String.Join(" OR ", filter.ToArray())
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Catch ex As Exception
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MsgBox("Error in SetGridFilter: " & vbNewLine & ex.Message)
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End Try
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End Sub
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Private Sub MapControl1_SelectionChanged(sender As Object, e As MapSelectionChangedEventArgs) Handles MapControl1.SelectionChanged
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Dim items As List(Of Object) = e.Selection
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Dim records As New List(Of Integer)
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For Each item As Object In items
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Try
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'Dim pin As MapPushpin = CType(item, MapPushpin)
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'Dim recordId As Integer = pin.Information
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Dim el As MapCustomElementEx = CType(item, MapCustomElementEx)
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Dim recordId As Integer = el.Information
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records.Add(recordId)
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Catch ex As Exception
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MsgBox("Cannot convert selection to MapCustomElementEx")
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End Try
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Next
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SetGridFilter(records)
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End Sub
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Class MapCustomElementEx
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Inherits MapCustomElement
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Public Property Information As Object
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End Class
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Private Sub XtraTabControl1_TabIndexChanged(sender As Object, e As EventArgs) Handles XtraTabControl1.TabIndexChanged
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End Sub
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Private Sub grvwMain_RowStyle(sender As Object, e As Views.Grid.RowStyleEventArgs) Handles grvwMain.RowStyle
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If e.RowHandle = DevExpress.XtraGrid.GridControl.AutoFilterRowHandle Then
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e.Appearance.BackColor = Color.Orange 'LemonChiffon
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End If
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If e.RowHandle > 0 Then
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Dim row As DataRowView = grvwMain.GetRow(e.RowHandle)
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Dim LATITUDE = row.Item("LATITUDE")
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Dim LONGITUDE = row.Item("LONGITUDE")
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If IsDBNull(LATITUDE) Or IsDBNull(LONGITUDE) Then
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e.Appearance.BackColor = Color.Red
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e.HighPriority = True
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End If
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End If
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End Sub
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Private Sub grvwMain_FocusedRowChanged(sender As Object, e As Views.Base.FocusedRowChangedEventArgs) Handles grvwMain.FocusedRowChanged
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Dim currentRow As DataRowView = grvwMain.GetFocusedRow()
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Dim lat, lon As Decimal
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If currentRow Is Nothing Then
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Exit Sub
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End If
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If currentRow IsNot Nothing AndAlso Not IsDBNull(currentRow.Item("LATITUDE")) And Not IsDBNull(currentRow.Item("LONGITUDE")) Then
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Dim validLat As Boolean = Decimal.TryParse(currentRow.Item("LATITUDE"), lat)
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Dim validLon As Boolean = Decimal.TryParse(currentRow.Item("LONGITUDE"), lon)
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If validLat And validLon Then
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txtLat.Text = lat
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txtLon.Text = lon
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Else
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txtLat.Text = String.Empty
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txtLon.Text = String.Empty
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End If
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Else
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txtLat.Text = String.Empty
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txtLon.Text = String.Empty
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End If
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End Sub
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Private Sub btnOpenMap_Click(sender As Object, e As EventArgs) Handles btnOpenMap.Click
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Dim point As GeoPoint = GetCurrentPoint()
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Dim frm As New frmGeodataSelect(point)
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Dim result = frm.ShowDialog()
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If result = Windows.Forms.DialogResult.OK Then
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Dim SelectedPoint As GeoPoint = frm.SelectedPoint
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txtLat.Text = SelectedPoint.Latitude
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txtLon.Text = SelectedPoint.Longitude
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SaveCurrentPoint()
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End If
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End Sub
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Private Sub btnSave_Click(sender As Object, e As EventArgs) Handles btnSave.Click
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SaveCurrentPoint()
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End Sub
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Private Sub SaveCurrentPoint()
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Dim point As GeoPoint = GetCurrentPoint()
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If point Is Nothing Then
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' TODO: Add Error Mesg
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Exit Sub
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End If
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Try
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Dim currentRow As DataRowView = grvwMain.GetFocusedRow()
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Dim RecordId As Integer = currentRow.Item("Record-ID")
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Dim geoDataExists As Boolean = ClassDatabase.Execute_Scalar("SELECT RECORD_ID FROM TBPMO_RECORD_GEODATA WHERE RECORD_ID = " & RecordId)
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If geoDataExists Then
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Dim SQL As String = "UPDATE TBPMO_RECORD_GEODATA SET LATITUDE = @lat, LONGITUDE = @lon, CHANGED_WHO = @who WHERE RECORD_ID = @recordid"
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Dim conn As SqlClient.SqlConnection = New SqlClient.SqlConnection(MyConnectionString)
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Dim cmd As SqlClient.SqlCommand = New SqlClient.SqlCommand(SQL, conn)
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cmd.Parameters.Add("@lat", SqlDbType.Decimal).Value = point.Latitude
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cmd.Parameters.Add("@lon", SqlDbType.Decimal).Value = point.Longitude
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cmd.Parameters.Add("@who", SqlDbType.VarChar).Value = Environment.UserName
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cmd.Parameters.Add("@recordid", SqlDbType.Int).Value = RecordId
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conn.Open()
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cmd.ExecuteNonQuery()
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conn.Close()
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Else
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Dim SQL As String = "INSERT INTO TBPMO_RECORD_GEODATA (LATITUDE,LONGITUDE,ADDED_WHO,RECORD_ID) VALUES (@lat,@lon,'@who',@recordid)"
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Dim conn As SqlClient.SqlConnection = New SqlClient.SqlConnection(MyConnectionString)
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Dim cmd As SqlClient.SqlCommand = New SqlClient.SqlCommand(SQL, conn)
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cmd.Parameters.Add("@lat", SqlDbType.Decimal).Value = point.Latitude
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cmd.Parameters.Add("@lon", SqlDbType.Decimal).Value = point.Longitude
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cmd.Parameters.Add("@who", SqlDbType.VarChar).Value = Environment.UserName
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cmd.Parameters.Add("@recordid", SqlDbType.Int).Value = RecordId
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conn.Open()
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cmd.ExecuteNonQuery()
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conn.Close()
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End If
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LoadData()
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Catch ex As Exception
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MsgBox("Error while saving Coordinates: " & vbNewLine & ex.Message)
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End Try
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End Sub
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Private Function GetCurrentPoint() As GeoPoint
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Dim lat, lon As Decimal
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Dim validLat As Boolean = Decimal.TryParse(txtLat.Text, lat)
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Dim validLon As Boolean = Decimal.TryParse(txtLon.Text, lon)
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If validLat And validLon Then
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Return New GeoPoint(lat, lon)
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Else
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Return Nothing
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End If
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End Function
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Private Sub ToolStripButton1_Click(sender As Object, e As EventArgs) Handles btnReload.Click
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LoadData()
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End Sub
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Private Sub btnDelete_Click(sender As Object, e As EventArgs) Handles btnDelete.Click
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Try
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Dim result As DialogResult = MessageBox.Show("Wollen Sie die Koordinaten für diesen Datensatz löschen?", "Koordinaten löschen", MessageBoxButtons.YesNo, MessageBoxIcon.Question)
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If result = Windows.Forms.DialogResult.Yes Then
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Dim currentRow As DataRowView = grvwMain.GetFocusedRow()
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Dim RecordId As Integer = currentRow.Item("Record-ID")
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Dim sql = "DELETE FROM TBPMO_RECORD_GEODATA WHERE RECORD_ID = " & RecordId
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ClassDatabase.Execute_Scalar(sql)
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LoadData()
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End If
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Catch ex As Exception
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MsgBox("Error while deleting Coordinates:" & vbNewLine & ex.Message)
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End Try
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End Sub
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End Class
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Block a user