Common/DocumentResultList: Performance Improvements for Grid Result

This commit is contained in:
Jonathan Jenne 2021-02-02 16:06:31 +01:00
parent de685806f0
commit b5120e4115
2 changed files with 132 additions and 166 deletions

View File

@ -45,8 +45,7 @@ Partial Class frmDocumentResultList
Me.RibbonStatusBar = New DevExpress.XtraBars.Ribbon.RibbonStatusBar()
Me.SplitContainerControl1 = New DevExpress.XtraEditors.SplitContainerControl()
Me.GridControl1 = New DevExpress.XtraGrid.GridControl()
Me.GridView1 = New DevExpress.XtraGrid.Views.BandedGrid.BandedGridView()
Me.GridBand1 = New DevExpress.XtraGrid.Views.BandedGrid.GridBand()
Me.GridView1 = New DevExpress.XtraGrid.Views.Grid.GridView()
Me.SplitContainerControl2 = New DevExpress.XtraEditors.SplitContainerControl()
Me.GridControl2 = New DevExpress.XtraGrid.GridControl()
Me.GridView2 = New DevExpress.XtraGrid.Views.BandedGrid.BandedGridView()
@ -84,7 +83,7 @@ Partial Class frmDocumentResultList
Me.RibbonControl.Pages.AddRange(New DevExpress.XtraBars.Ribbon.RibbonPage() {Me.RibbonPage1})
Me.RibbonControl.RepositoryItems.AddRange(New DevExpress.XtraEditors.Repository.RepositoryItem() {Me.RepositoryItemTextEdit1, Me.RepositoryItemTextEdit2})
Me.RibbonControl.ShowApplicationButton = DevExpress.Utils.DefaultBoolean.[False]
Me.RibbonControl.Size = New System.Drawing.Size(1189, 159)
Me.RibbonControl.Size = New System.Drawing.Size(1189, 157)
Me.RibbonControl.StatusBar = Me.RibbonStatusBar
'
'SwitchMainContainerHorizontal
@ -260,7 +259,7 @@ Partial Class frmDocumentResultList
Me.SplitContainerControl1.Panel1.Text = "Panel1"
Me.SplitContainerControl1.Panel2.Controls.Add(Me.SplitContainerControl2)
Me.SplitContainerControl1.Panel2.Text = "Panel2"
Me.SplitContainerControl1.Size = New System.Drawing.Size(762, 490)
Me.SplitContainerControl1.Size = New System.Drawing.Size(762, 492)
Me.SplitContainerControl1.SplitterPosition = 382
Me.SplitContainerControl1.TabIndex = 2
Me.SplitContainerControl1.Text = "SplitContainerControl1"
@ -272,7 +271,7 @@ Partial Class frmDocumentResultList
Me.GridControl1.MainView = Me.GridView1
Me.GridControl1.MenuManager = Me.RibbonControl
Me.GridControl1.Name = "GridControl1"
Me.GridControl1.Size = New System.Drawing.Size(382, 490)
Me.GridControl1.Size = New System.Drawing.Size(382, 492)
Me.GridControl1.TabIndex = 0
Me.GridControl1.ViewCollection.AddRange(New DevExpress.XtraGrid.Views.Base.BaseView() {Me.GridView1})
'
@ -282,25 +281,13 @@ Partial Class frmDocumentResultList
Me.GridView1.Appearance.EvenRow.Options.UseBackColor = True
Me.GridView1.Appearance.FocusedRow.BackColor = System.Drawing.Color.FromArgb(CType(CType(224, Byte), Integer), CType(CType(224, Byte), Integer), CType(CType(224, Byte), Integer))
Me.GridView1.Appearance.FocusedRow.Options.UseBackColor = True
Me.GridView1.Bands.AddRange(New DevExpress.XtraGrid.Views.BandedGrid.GridBand() {Me.GridBand1})
Me.GridView1.GridControl = Me.GridControl1
Me.GridView1.Name = "GridView1"
Me.GridView1.OptionsBehavior.Editable = False
Me.GridView1.OptionsBehavior.ReadOnly = True
Me.GridView1.OptionsView.EnableAppearanceEvenRow = True
Me.GridView1.OptionsView.ShowAutoFilterRow = True
'
'GridBand1
'
Me.GridBand1.AppearanceHeader.Font = New System.Drawing.Font("Tahoma", 9.0!, System.Drawing.FontStyle.Bold)
Me.GridBand1.AppearanceHeader.Options.UseFont = True
Me.GridBand1.Caption = "GridBand1"
Me.GridBand1.Name = "GridBand1"
Me.GridBand1.OptionsBand.AllowHotTrack = False
Me.GridBand1.OptionsBand.AllowMove = False
Me.GridBand1.OptionsBand.AllowPress = False
Me.GridBand1.OptionsBand.AllowSize = False
Me.GridBand1.VisibleIndex = 0
Me.GridBand1.Width = 513
'
'SplitContainerControl2
'
Me.SplitContainerControl2.CollapsePanel = DevExpress.XtraEditors.SplitCollapsePanel.Panel2
@ -312,7 +299,7 @@ Partial Class frmDocumentResultList
Me.SplitContainerControl2.Panel1.Text = "Panel1"
Me.SplitContainerControl2.Panel2.Controls.Add(Me.GridControl3)
Me.SplitContainerControl2.Panel2.Text = "Panel2"
Me.SplitContainerControl2.Size = New System.Drawing.Size(370, 490)
Me.SplitContainerControl2.Size = New System.Drawing.Size(370, 492)
Me.SplitContainerControl2.SplitterPosition = 223
Me.SplitContainerControl2.TabIndex = 0
Me.SplitContainerControl2.Text = "SplitContainerControl2"
@ -357,7 +344,7 @@ Partial Class frmDocumentResultList
Me.GridControl3.MainView = Me.GridView3
Me.GridControl3.MenuManager = Me.RibbonControl
Me.GridControl3.Name = "GridControl3"
Me.GridControl3.Size = New System.Drawing.Size(370, 257)
Me.GridControl3.Size = New System.Drawing.Size(370, 259)
Me.GridControl3.TabIndex = 0
Me.GridControl3.ViewCollection.AddRange(New DevExpress.XtraGrid.Views.Base.BaseView() {Me.GridView3})
'
@ -386,13 +373,13 @@ Partial Class frmDocumentResultList
'SplitContainerControl3
'
Me.SplitContainerControl3.Dock = System.Windows.Forms.DockStyle.Fill
Me.SplitContainerControl3.Location = New System.Drawing.Point(0, 159)
Me.SplitContainerControl3.Location = New System.Drawing.Point(0, 157)
Me.SplitContainerControl3.Name = "SplitContainerControl3"
Me.SplitContainerControl3.Panel1.Controls.Add(Me.SplitContainerControl1)
Me.SplitContainerControl3.Panel1.Text = "Panel1"
Me.SplitContainerControl3.Panel2.Controls.Add(Me.DocumentViewer1)
Me.SplitContainerControl3.Panel2.Text = "Panel2"
Me.SplitContainerControl3.Size = New System.Drawing.Size(1189, 490)
Me.SplitContainerControl3.Size = New System.Drawing.Size(1189, 492)
Me.SplitContainerControl3.SplitterPosition = 762
Me.SplitContainerControl3.TabIndex = 5
Me.SplitContainerControl3.Text = "SplitContainerControl3"
@ -403,7 +390,7 @@ Partial Class frmDocumentResultList
Me.DocumentViewer1.FileLoaded = False
Me.DocumentViewer1.Location = New System.Drawing.Point(0, 0)
Me.DocumentViewer1.Name = "DocumentViewer1"
Me.DocumentViewer1.Size = New System.Drawing.Size(417, 490)
Me.DocumentViewer1.Size = New System.Drawing.Size(417, 492)
Me.DocumentViewer1.TabIndex = 0
'
'XtraSaveFileDialog
@ -457,8 +444,6 @@ Partial Class frmDocumentResultList
Friend WithEvents SplitContainerControl2 As DevExpress.XtraEditors.SplitContainerControl
Friend WithEvents GridControl2 As DevExpress.XtraGrid.GridControl
Friend WithEvents GridControl3 As DevExpress.XtraGrid.GridControl
Friend WithEvents GridView1 As DevExpress.XtraGrid.Views.BandedGrid.BandedGridView
Friend WithEvents GridBand1 As DevExpress.XtraGrid.Views.BandedGrid.GridBand
Friend WithEvents GridView2 As DevExpress.XtraGrid.Views.BandedGrid.BandedGridView
Friend WithEvents GridBand2 As DevExpress.XtraGrid.Views.BandedGrid.GridBand
Friend WithEvents GridView3 As DevExpress.XtraGrid.Views.BandedGrid.BandedGridView
@ -482,4 +467,5 @@ Partial Class frmDocumentResultList
Friend WithEvents RepositoryItemTextEdit2 As DevExpress.XtraEditors.Repository.RepositoryItemTextEdit
Friend WithEvents labelCriticalError As DevExpress.XtraBars.BarStaticItem
Friend WithEvents labelWarning As DevExpress.XtraBars.BarStaticItem
Friend WithEvents GridView1 As DevExpress.XtraGrid.Views.Grid.GridView
End Class

View File

@ -17,14 +17,17 @@ Imports DevExpress.XtraGrid.Views.BandedGrid
Imports System.ComponentModel
Imports DevExpress.XtraGrid.Views.Grid.ViewInfo
Imports DevExpress.XtraEditors.ViewInfo
Imports DevExpress.XtraEditors
Public Class frmDocumentResultList
Implements IResultForm
Private COLUMN_FILEPATH = "FULL_FILENAME"
Private COLUMN_FILENAME = "Filename"
Private COLUMN_DOCID = "DocID"
Private COLUMN_ICON = "ICON"
' These are NOT constants, only defaults
' Can be changed when calling frmDocumentResultList
Private COLUMN_FILEPATH As String = "FULL_FILENAME"
Private COLUMN_FILENAME As String = "Filename"
Private COLUMN_DOCID As String = "DocID"
Private COLUMN_ICON As String = "ICON"
Private _IsLoading As Boolean = True
Private _IDBClient As Client
@ -140,14 +143,17 @@ Public Class frmDocumentResultList
If IsNothing(_DocumentInfo) Or DocumentViewer1.FileLoaded = False Then
Show_Warning("File could not be loaded!")
End If
DocumentViewer1.LoadFile(_DocumentInfo.FullPath)
If _DocumentInfo.AccessRight = Rights.AccessRight.VIEW_ONLY Then
DocumentViewer1.SetViewOnly(True)
RibbonPageGroup_Export.Visible = False
Else
DocumentViewer1.SetViewOnly(False)
RibbonPageGroup_Export.Visible = True
If Not IsNothing(_DocumentInfo) Then
DocumentViewer1.LoadFile(_DocumentInfo.FullPath)
If _DocumentInfo.AccessRight = Rights.AccessRight.VIEW_ONLY Then
DocumentViewer1.SetViewOnly(True)
RibbonPageGroup_Export.Visible = False
Else
DocumentViewer1.SetViewOnly(False)
RibbonPageGroup_Export.Visible = True
End If
End If
End If
Catch ex As Exception
@ -215,26 +221,46 @@ Public Class frmDocumentResultList
End Try
End Function
Private Sub LoadGridData(Result As DocumentResult)
If Result.Datatable.Columns.Contains(COLUMN_DOCID) = False Then
Throw New ApplicationException($"Datatable is missing DocId Column [{COLUMN_DOCID}] for search {Result.Title}!")
End If
If OperationMode = IResultForm.Mode.NoAppServer And Result.Datatable.Columns.Contains(COLUMN_FILEPATH) = False Then
Throw New ApplicationException($"Datatable is missing Filepath Column [{COLUMN_FILEPATH}] for search {Result.Title}!")
End If
GridControl1.DataSource = Result.Datatable
GridControl1.ForceInitialize()
End Sub
Private Sub UpdateGridData()
' Load Grids
For index = 0 To _ResultLists.Count - 1
Select Case index
For oIndex = 0 To _ResultLists.Count - 1
Select Case oIndex
Case 0
Dim oResult As DocumentResult = _ResultLists.Item(0)
LoadGridData(oResult)
CreateDocumentGrid(GridView1, oResult)
RestoreLayout(GridView1)
UpdateGridHeader(_ResultLists, index, oResult.Datatable.Rows.Count)
UpdateGridHeader(_ResultLists, oIndex, oResult.Datatable.Rows.Count)
Case 1
Dim oResult As DocumentResult = _ResultLists.Item(1)
LoadGridData(oResult)
CreateDocumentGrid(GridView2, oResult)
RestoreLayout(GridView1)
UpdateGridHeader(_ResultLists, index, oResult.Datatable.Rows.Count)
RestoreLayout(GridView2)
UpdateGridHeader(_ResultLists, oIndex, oResult.Datatable.Rows.Count)
Case 2
Dim oResult As DocumentResult = _ResultLists.Item(2)
LoadGridData(oResult)
CreateDocumentGrid(GridView3, oResult)
RestoreLayout(GridView1)
UpdateGridHeader(_ResultLists, index, oResult.Datatable.Rows.Count)
RestoreLayout(GridView3)
UpdateGridHeader(_ResultLists, oIndex, oResult.Datatable.Rows.Count)
Case Else
MessageBox.Show(Constants.MESSAGE_TOO_MANY_SEARCHES, Text, MessageBoxButtons.OK, MessageBoxIcon.Exclamation)
@ -285,7 +311,7 @@ Public Class frmDocumentResultList
Select Case pIndex
Case 0
Dim oResult = pResultList.Item(0)
GridBand1.Caption = $"{oResult.Title} ({pCount})"
'GridBand1.Caption = $"{oResult.Title} ({pCount})"
Case 1
Dim oResult = pResultList.Item(1)
@ -298,89 +324,23 @@ Public Class frmDocumentResultList
End Sub
Private Sub CreateDocumentGrid(GridView As GridView, Result As DocumentResult)
Dim oDocDatatable As New DataTable
Try
If Result.Datatable.Columns.Contains(COLUMN_DOCID) = False Then
Throw New ApplicationException($"Datatable is missing DocId Column [{COLUMN_DOCID}] for search {Result.Title}!")
If IsNothing(GridView.Columns("ICON")) Then
Dim oIconColumn = GridView.Columns.AddVisible("ICON", "ICON")
With oIconColumn
.OptionsColumn.AllowSort = False
.OptionsColumn.AllowSize = False
.OptionsColumn.ShowCaption = False
.OptionsColumn.FixedWidth = True
.Width = 20
.MaxWidth = 20
.MinWidth = 20
.VisibleIndex = 0
End With
End If
If OperationMode = IResultForm.Mode.NoAppServer And Result.Datatable.Columns.Contains(COLUMN_FILEPATH) = False Then
Throw New ApplicationException($"Datatable is missing Filepath Column [{COLUMN_FILEPATH}] for search {Result.Title}!")
End If
'Die Icon Colum erstellen und konfigurieren
oDocDatatable.Columns.Add(New DataColumn() With {
.DataType = GetType(Image),
.ColumnName = COLUMN_ICON,
.Caption = ""
})
oDocDatatable.Columns.Add(New DataColumn() With {
.DataType = GetType(String),
.ColumnName = COLUMN_FILEPATH,
.Caption = "Fullpath"
})
oDocDatatable.Columns.Add(New DataColumn() With {
.DataType = GetType(Int32),
.ColumnName = COLUMN_DOCID,
.Caption = "DocID"
})
oDocDatatable.Columns.Add(New DataColumn() With {
.DataType = GetType(String),
.ColumnName = COLUMN_FILENAME,
.Caption = "Filename"
})
Dim oRestColArray As New List(Of String)
For Each oColumn As DataColumn In Result.Datatable.Columns
If oColumn.ColumnName <> COLUMN_DOCID And oColumn.ColumnName <> COLUMN_FILEPATH And oColumn.ColumnName <> COLUMN_FILENAME Then
Dim oNewColumn As New DataColumn() With {
.DataType = oColumn.DataType,
.ColumnName = oColumn.ColumnName,
.Caption = oColumn.Caption
}
oDocDatatable.Columns.Add(oNewColumn)
oRestColArray.Add(oNewColumn.ColumnName)
End If
Next
For Each oRow As DataRow In Result.Datatable.Rows
Dim oDocId = TryGetItem(oRow, COLUMN_DOCID)
Dim oFullpath = TryGetItem(oRow, COLUMN_FILEPATH)
Dim oFilename = TryGetItem(oRow, COLUMN_FILENAME)
Dim oNewRow As DataRow
oNewRow = oDocDatatable.NewRow()
If OperationMode = IResultForm.Mode.NoAppServer Then
oNewRow.Item(COLUMN_ICON) = _Helpers.GetIconByExtension(oFullpath)
oNewRow.Item(COLUMN_FILEPATH) = oFullpath
oNewRow.Item(COLUMN_FILENAME) = oFilename
Else
oNewRow.Item(COLUMN_ICON) = _Helpers.GetIconByExtension(oFilename)
oNewRow.Item(COLUMN_FILEPATH) = String.Empty
oNewRow.Item(COLUMN_FILENAME) = oFilename
End If
oNewRow.Item(COLUMN_DOCID) = oDocId
Dim oIndex = 4 'Fängt bei 4 an, um die definierten Spalten zu überspringen
For Each oColumnName As String In oRestColArray
Dim oRowValue
oRowValue = oRow.Item(oColumnName)
oNewRow.Item(oIndex) = oRowValue
oIndex += 1
Next
oDocDatatable.Rows.Add(oNewRow)
Next
Dim oGridControl As GridControl = GridView.GridControl
oGridControl.DataSource = oDocDatatable
oGridControl.ForceInitialize()
Dim oCreated, oChanged As String
If _Environment.User.Language <> "de-DE" Then
If _Environment?.User?.Language <> "de-DE" Then
oChanged = "Changed"
oCreated = "Created"
Else
@ -389,16 +349,19 @@ Public Class frmDocumentResultList
End If
Try
GridView.Columns.Item(COLUMN_DOCID).Visible = False
GridView.Columns.Item(COLUMN_FILEPATH).Visible = False
GridView.Columns.Item(COLUMN_ICON).MaxWidth = 24
GridView.Columns.Item(COLUMN_ICON).MinWidth = 24
Dim oDocIdColumn As GridColumn = GridView.Columns(COLUMN_DOCID)
If Not IsNothing(oDocIdColumn) Then
oDocIdColumn.Visible = False
End If
If OperationMode = IResultForm.Mode.WithAppServer Then
' Hide Fullpath completely in AppServer Mode
GridView.Columns.Item(COLUMN_FILEPATH).OptionsColumn.ShowInCustomizationForm = False
'GridView.Columns.Item(COLUMN_ICON).Visible = False
GridView.Columns.Item(COLUMN_FILEPATH).Visible = False
Dim oFilePathColumn As GridColumn = GridView.Columns(COLUMN_FILEPATH)
If Not IsNothing(oFilePathColumn) Then
oFilePathColumn.Visible = False
' Hide Fullpath column completely in AppServer-Mode
If OperationMode = IResultForm.Mode.WithAppServer Then
oFilePathColumn.OptionsColumn.ShowInCustomizationForm = False
End If
End If
Dim oCreatedColumn = GridView.Columns(oCreated)
@ -412,17 +375,12 @@ Public Class frmDocumentResultList
oChangedColumn.DisplayFormat.FormatType = FormatType.DateTime
oChangedColumn.DisplayFormat.FormatString = _Environment.User.DateFormat & " HH:MM:ss"
End If
' Alle Spalten auf ReadOnly setzen, danach werden alle passenden auf nicht ReadOnly gesetzt
For Each oColumn As GridColumn In GridView.Columns
oColumn.OptionsColumn.AllowEdit = False
Next
Catch ex As Exception
_Logger.Error(ex)
End Try
GridView.OptionsView.BestFitMaxRowCount = -1
GridView.BestFitColumns(True)
GridView.OptionsView.BestFitMaxRowCount = 30
GridView.BestFitColumns()
Catch ex As ApplicationException
MsgBox($"Error while loading grid data for search {Result.Title}: {vbNewLine}{vbNewLine}{ex.Message}", MsgBoxStyle.Critical, Text)
_Logger.Error(ex)
@ -430,26 +388,53 @@ Public Class frmDocumentResultList
_Logger.Error(ex)
End Try
End Sub
Private Sub GridView1_CustomDrawCell(sender As Object, e As RowCellCustomDrawEventArgs) Handles GridView1.CustomDrawCell
Dim view As GridView = TryCast(sender, GridView)
If e.Column.FieldName = "Name" Then
Dim cellInfo As GridCellInfo = TryCast(e.Cell, GridCellInfo)
Dim info As TextEditViewInfo = TryCast(cellInfo.ViewInfo, TextEditViewInfo)
If info IsNot Nothing Then
If OperationMode = IResultForm.Mode.NoAppServer Then
' oNewRow.Item(COLUMN_ICON) = _Helpers.GetIconByExtension(oFullpath)
' oNewRow.Item(COLUMN_FILEPATH) = oFullpath
' oNewRow.Item(COLUMN_FILENAME) = oFilename
Else
'info.ContextImage = _Helpers.GetIconByExtension(oFilename)
' oNewRow.Item(COLUMN_ICON) = _Helpers.GetIconByExtension(oFilename)
' oNewRow.Item(COLUMN_FILEPATH) = String.Empty
' oNewRow.Item(COLUMN_FILENAME) = oFilename
End If
info.CalcViewInfo()
End If
If e.RowHandle < 0 Then
Exit Sub
End If
Dim oView As GridView = TryCast(sender, GridView)
Dim oCellInfo As GridCellInfo = TryCast(e.Cell, GridCellInfo)
Dim oRow As DataRow = oView.GetDataRow(e.RowHandle)
Dim oValue = oRow.Item(COLUMN_FILENAME)
e.DefaultDraw()
If e.Column.FieldName = COLUMN_ICON Then
Dim oIcon = _Helpers.GetIconByExtension(oValue)
Dim offsetX = 0
Dim offsetY = 0
e.Cache.DrawImage(oIcon, e.Bounds.X + offsetX, e.Bounds.Y + offsetY, 18, 18)
End If
'Dim view As GridView = TryCast(sender, GridView)
'If e.Column.FieldName = COLUMN_FILENAME Then
' Dim oCellInfo As GridCellInfo = TryCast(e.Cell, GridCellInfo)
' Dim oViewInfo As TextEditViewInfo = TryCast(oCellInfo.ViewInfo, TextEditViewInfo)
' Dim oFilename As String = e.DisplayText
' If oViewInfo IsNot Nothing And oFilename <> String.Empty Then
' If OperationMode = IResultForm.Mode.NoAppServer Then
' ' oNewRow.Item(COLUMN_ICON) = _Helpers.GetIconByExtension(oFullpath)
' ' oNewRow.Item(COLUMN_FILEPATH) = oFullpath
' ' oNewRow.Item(COLUMN_FILENAME) = oFilename
' Else
' oViewInfo.ContextImage = _Helpers.GetIconByExtension(oFilename)
' oViewInfo.ContextImageAlignment = ContextImageAlignment.Near
' ' oNewRow.Item(COLUMN_ICON) = _Helpers.GetIconByExtension(oFilename)
' ' oNewRow.Item(COLUMN_FILEPATH) = String.Empty
' ' oNewRow.Item(COLUMN_FILENAME) = oFilename
' End If
' oViewInfo.CalcViewInfo()
' End If
'End If
'e.DefaultDraw()
End Sub
Private Function TryGetItem(DataRow As DataRow, ColumnName As String, Optional DefaultValue As String = "") As String
Try
Return DataRow.Item(ColumnName)
@ -545,7 +530,6 @@ Public Class frmDocumentResultList
End Try
End Sub
Private Sub RestoreLayout(pGridView As GridView)
Try
Dim oXml As String = GetDevexpressGrid_LayoutName(pGridView)
pGridView.RestoreLayoutFromXml(oXml, OptionsLayoutBase.FullLayout)
@ -569,7 +553,7 @@ Public Class frmDocumentResultList
Private Sub SetActiveGridBand()
If _ActiveGrid.Equals(GridControl1) Then
_ActiveGridBand = GridBand1
'_ActiveGridBand = GridBand1
ElseIf _ActiveGrid.Equals(GridControl2) Then
_ActiveGridBand = GridBand2
ElseIf _ActiveGrid.Equals(GridControl3) Then
@ -669,7 +653,7 @@ Public Class frmDocumentResultList
OpenFile()
End Sub
Private Sub GridView_PopupMenuShowing(sender As Object, e As PopupMenuShowingEventArgs) Handles GridView1.PopupMenuShowing, GridView2.PopupMenuShowing, GridView3.PopupMenuShowing
Private Sub GridView_PopupMenuShowing(sender As Object, e As PopupMenuShowingEventArgs) Handles GridView2.PopupMenuShowing, GridView3.PopupMenuShowing
Try
Dim oView As GridView = sender
@ -719,19 +703,15 @@ Public Class frmDocumentResultList
Dim oFile = GetDevexpressGrid_LayoutName(_ActiveGrid.MainView)
If File.Exists(oFile) Then
File.Delete(oFile)
UpdateGridData()
End If
UpdateGridData()
Catch ex As Exception
_Logger.Error(ex)
End Try
End If
End Sub
Private Sub frmDocumentResultList_FormClosing(sender As Object, e As FormClosingEventArgs) Handles Me.FormClosing
GridViewSave_Layout(_ActiveGrid.MainView)
End Sub
End Class