VB.NET DataGrid.HitTest方法代码示例

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本文整理汇总了VB.NET中System.Windows.Forms.DataGrid.HitTest方法的典型用法代码示例。如果您正苦于以下问题：VB.NET DataGrid.HitTest方法的具体用法？VB.NET DataGrid.HitTest怎么用？VB.NET DataGrid.HitTest使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Windows.Forms.DataGrid的用法示例。

在下文中一共展示了DataGrid.HitTest方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的VB.NET代码示例。

示例1: CType

Private Sub DataGrid1_MouseDown(ByVal sender As Object, ByVal e As MouseEventArgs)
    Dim myGrid As DataGrid = CType(sender, DataGrid)
    Dim hti As System.Windows.Forms.DataGrid.HitTestInfo
    hti = myGrid.HitTest(e.X, e.Y)
    Select Case hti.Type
    Case System.Windows.Forms.DataGrid.HitTestType.None 
       Console.WriteLine("You clicked the background.")
    Case System.Windows.Forms.DataGrid.HitTestType.Cell 
       Console.WriteLine("You clicked cell at row " & hti.Row & ", col " & hti.Column)
    Case System.Windows.Forms.DataGrid.HitTestType.ColumnHeader
       Console.WriteLine("You clicked the column header for column " & hti.Column)
    Case System.Windows.Forms.DataGrid.HitTestType.RowHeader 
       Console.WriteLine("You clicked the row header for row " & hti.Row)
    Case System.Windows.Forms.DataGrid.HitTestType.ColumnResize
       Console.WriteLine("You clicked the column resizer for column " & hti.Column)
    Case System.Windows.Forms.DataGrid.HitTestType.RowResize 
       Console.WriteLine("You clicked the row resizer for row " & hti.Row)
    Case System.Windows.Forms.DataGrid.HitTestType.Caption
       Console.WriteLine("You clicked the caption")
    Case System.Windows.Forms.DataGrid.HitTestType.ParentRows 
       Console.WriteLine("You clicked the parent row")
    End Select
 
 End Sub

开发者ID:VB.NET开发者，项目名称:System.Windows.Forms，代码行数:24，代码来源:DataGrid.HitTest

示例2: Point

Private Sub DataGrid1_MouseDown(ByVal sender As Object, ByVal e As MouseEventArgs)
    Dim hti As DataGrid.HitTestInfo
    hti = grid.HitTest(New Point(e.X, e.Y))
    Select Case hti.Type
    Case System.Windows.Forms.DataGrid.HitTestType.None 
       Console.WriteLine("You clicked the background.")
    Case System.Windows.Forms.DataGrid.HitTestType.Cell 
       Console.WriteLine("You clicked cell at row " & hti.Row & ", col " & hti.Column)
    Case System.Windows.Forms.DataGrid.HitTestType.ColumnHeader
       Console.WriteLine("You clicked the column header for column " & hti.Column)
    Case System.Windows.Forms.DataGrid.HitTestType.RowHeader 
       Console.WriteLine("You clicked the row header for row " & hti.Row)
    Case System.Windows.Forms.DataGrid.HitTestType.ColumnResize
       Console.WriteLine("You clicked the column resizer for column " & hti.Column)
    Case System.Windows.Forms.DataGrid.HitTestType.RowResize 
       Console.WriteLine("You clicked the row resizer for row " & hti.Row)
    Case System.Windows.Forms.DataGrid.HitTestType.Caption
       Console.WriteLine("You clicked the caption")
    Case System.Windows.Forms.DataGrid.HitTestType.ParentRows 
       Console.WriteLine("You clicked the parent row")
    End Select
 End Sub

开发者ID:VB.NET开发者，项目名称:System.Windows.Forms，代码行数:22，代码来源:DataGrid.HitTest

注：本文中的System.Windows.Forms.DataGrid.HitTest方法示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。