Public Class frmRight_Management
    Private Shared _Instance As frmRight_Management = Nothing
    Private insert As Boolean = False
    Public Shared Function Instance() As frmRight_Management
        If _Instance Is Nothing OrElse _Instance.IsDisposed = True Then
            _Instance = New frmRight_Management
        End If
        _Instance.BringToFront()
        Return _Instance
    End Function
    Private Sub Save_Data()
        Try
            Me.Validate()
            Me.TBPMO_RIGHT_GROUPBindingSource.EndEdit()

            If DD_DMSDataSet.TBPMO_RIGHT_GROUP.GetChanges Is Nothing = False Then
                Me.TBPMO_RIGHT_GROUPDataGridView.CurrentRow.Cells("DataGridViewTextBoxColumn6").Value = Environment.UserName
                Me.TBPMO_RIGHT_GROUPBindingSource.EndEdit()
                Me.TBPMO_RIGHT_GROUPTableAdapter.Update(DD_DMSDataSet.TBPMO_RIGHT_GROUP)
                tschangedlabel.Text = "Right Group changed - " & Now
                tschangedlabel.Visible = True
            Else
                tschangedlabel.Visible = False
            End If


        Catch ex As Exception
            MsgBox("Error in Save_Data:" & vbNewLine & ex.Message, MsgBoxStyle.Critical)
        End Try


    End Sub
    Sub Load_Datagrid(ByVal _Datagrid As DataGridView, ByVal _settings_String As String)
        Dim settings() As String
        If My.Settings(_settings_String) <> String.Empty Then
            settings = My.Settings(_settings_String).Split("$"c)
            For idx As Integer = 0 To _Datagrid.Columns.Count - 1
                Dim sv() As String = settings(idx).Split("/"c)
                _Datagrid.Columns(idx).DisplayIndex = CInt(sv(0))
                _Datagrid.Columns(idx).Width = CInt(sv(1))
            Next
        End If
    End Sub
    Sub Save_Datagrid(ByVal _Datagrid As DataGridView, ByVal _settings_String As String)
        Dim settings As String = String.Empty
        For idx As Integer = 0 To _Datagrid.Columns.Count - 1
            settings += _Datagrid.Columns(idx).DisplayIndex.ToString()
            settings += "/"
            settings += _Datagrid.Columns(idx).Width.ToString
            settings += "$"
        Next
        My.Settings(_settings_String) = settings
    End Sub

    Private Sub frmRight_Management_FormClosing(sender As Object, e As FormClosingEventArgs) Handles Me.FormClosing
        Save_Datagrid(TBPMO_RIGHT_GROUPDataGridView, "TBPMO_RIGHT_GROUPDataGridView")
    End Sub
    Private Sub frmGroup_Rights_Load(sender As Object, e As EventArgs) Handles MyBase.Load
        Refresh_Entities()
        Try
            Me.TBWH_USER_GROUPSTableAdapter.Connection.ConnectionString = MyConnectionString
            Me.TBWH_USER_GROUPSTableAdapter.Fill(Me.DD_ECMAdmin.TBWH_USER_GROUPS)
            Me.TBDD_USER_GROUPSTableAdapter.Connection.ConnectionString = MyConnectionString
            Me.TBDD_USER_GROUPSTableAdapter.Fill(Me.DD_DMSDataSet.TBDD_USER_GROUPS)
        Catch ex As Exception
            MsgBox("Error in Loading Form:" & vbNewLine & ex.Message, MsgBoxStyle.Critical)
        End Try
        Refresh_Rights_Groups()
        Load_Datagrid(TBPMO_RIGHT_GROUPDataGridView, "TBPMO_RIGHT_GROUPDataGridView")
    End Sub
    Sub Refresh_Rights_Groups()
        Try
            Me.TBPMO_RIGHT_GROUPTableAdapter.Connection.ConnectionString = MyConnectionString
            Me.TBPMO_RIGHT_GROUPTableAdapter.Fill(Me.DD_DMSDataSet.TBPMO_RIGHT_GROUP)
        Catch ex As Exception
            MsgBox("Error in Refresh_Rights_Groups:" & vbNewLine & ex.Message, MsgBoxStyle.Critical)
        End Try
    End Sub
    Private Sub Refresh_Entities()
        Try
            Me.TBWH_ENTITIESTableAdapter.Connection.ConnectionString = MyConnectionString
            Me.TBWH_ENTITIESTableAdapter.Fill(Me.DD_ECMAdmin.TBWH_ENTITIES, USER_LANGUAGE, 1, USER_GUID)
        Catch ex As System.Exception
            MsgBox("Error in Refresh_Entities:" & vbNewLine & ex.Message, MsgBoxStyle.Critical)
        End Try

    End Sub

    Private Sub TBPMO_RIGHT_GROUPBindingSource_AddingNew(sender As Object, e As System.ComponentModel.AddingNewEventArgs) Handles TBPMO_RIGHT_GROUPBindingSource.AddingNew
        Me.DD_DMSDataSet.TBPMO_RIGHT_GROUP.ADDED_WHOColumn.DefaultValue = Environment.UserName
    End Sub

    Private Sub ToolStripButton1_Click(sender As Object, e As EventArgs) Handles ToolStripButton1.Click
        Save_Data()
    End Sub

    Private Sub TBPMO_RIGHT_GROUPBindingSource_CurrentChanged(sender As Object, e As EventArgs) Handles TBPMO_RIGHT_GROUPBindingSource.CurrentChanged
        tschangedlabel.Visible = False
    End Sub

    Private Sub ToolStripButton2_Click(sender As Object, e As EventArgs) Handles ToolStripButton2.Click
        Refresh_Rights_Groups()
    End Sub
End Class