本文整理汇总了VB.NET中System.Windows.Forms.ContextMenu.SourceControl属性的典型用法代码示例。如果您正苦于以下问题：VB.NET ContextMenu.SourceControl属性的具体用法？VB.NET ContextMenu.SourceControl怎么用？VB.NET ContextMenu.SourceControl使用的例子？那么, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类System.Windows.Forms.ContextMenu的用法示例。
在下文中一共展示了ContextMenu.SourceControl属性的1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，您的评价将有助于系统推荐出更棒的VB.NET代码示例。
示例1: MyPopupEventHandler
Private Sub MyPopupEventHandler(sender As System.Object, e As System.EventArgs)
' Define the MenuItem objects to display for the TextBox.
Dim menuItem1 As New MenuItem("&Copy")
Dim menuItem2 As New MenuItem("&Find and Replace")
' Define the MenuItem object to display for the PictureBox.
Dim menuItem3 As New MenuItem("C&hange Picture")
' Clear all previously added MenuItems.
contextMenu1.MenuItems.Clear()
If contextMenu1.SourceControl Is textBox1 Then
' Add MenuItems to display for the TextBox.
contextMenu1.MenuItems.Add(menuItem1)
contextMenu1.MenuItems.Add(menuItem2)
ElseIf contextMenu1.SourceControl Is pictureBox1 Then
' Add the MenuItem to display for the PictureBox.
contextMenu1.MenuItems.Add(menuItem3)
End If
End Sub