本文整理匯總了VB.NET中System.Windows.Forms.DataGridColumnStyle.Edit方法的典型用法代碼示例。如果您正苦於以下問題：VB.NET DataGridColumnStyle.Edit方法的具體用法？VB.NET DataGridColumnStyle.Edit怎麽用？VB.NET DataGridColumnStyle.Edit使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.Windows.Forms.DataGridColumnStyle的用法示例。
在下文中一共展示了DataGridColumnStyle.Edit方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1: Form1
Public Class Form1
Inherits Form
Protected myDataSet As DataSet
Shared Sub Main()
End Sub
Private Sub dataGrid1_MouseDown(ByVal sender As Object, ByVal e As MouseEventArgs)
' Use the HitTest method to get a HitTestInfo object.
Dim hi As System.Windows.Forms.DataGrid.HitTestInfo
Dim grid As DataGrid = CType(sender, DataGrid)
hi = grid.HitTest(e.X, e.Y)
' Test if the clicked area was a cell.
If hi.Type = DataGrid.HitTestType.Cell Then
' If it's a cell, get the GridTable and CurrencyManager of the
' clicked table.
Dim dgt As DataGridTableStyle = grid.TableStyles(0)
Dim myCurrencyManager As CurrencyManager = _
CType(Me.BindingContext _
(myDataSet.Tables(dgt.MappingName)), CurrencyManager)
' Get the Rectangle of the clicked cell.
Dim cellRect As Rectangle
cellRect = grid.GetCellBounds(hi.Row, hi.Column)
' Get the clicked DataGridTextBoxColumn.
Dim gridCol As MyColumnStyle = CType(dgt.GridColumnStyles _
(hi.Column), MyColumnStyle)
' Edit the value.
gridCol.EditVal(myCurrencyManager, hi.Row, cellRect, False, "New Text")
End If
End Sub
End Class
Public Class MyColumnStyle
Inherits DataGridTextBoxColumn
Public Sub EditVal(cm As CurrencyManager, row As Integer, _
rec As Rectangle, bReadOnly As Boolean, text As String)
MyBase.Edit(cm, row, rec, bReadOnly, text)
End Sub
End Class