本文整理汇总了VB.NET中System.Web.UI.ControlCollection.Contains方法的典型用法代码示例。如果您正苦于以下问题:VB.NET ControlCollection.Contains方法的具体用法?VB.NET ControlCollection.Contains怎么用?VB.NET ControlCollection.Contains使用的例子?那么, 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.Web.UI.ControlCollection
的用法示例。
在下文中一共展示了ControlCollection.Contains方法的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: RemoveBtn_Click
' Create an event handler that uses the
' ControlCollection.Contains method to verify
' the existence of a Radio3 server control in
' the ControlCollection of the myForm server control.
' When a user clicks the button associated
' with this event handler, Radio3 is removed
' from the collection.
Sub RemoveBtn_Click(sender As [Object], e As EventArgs)
If myForm.Controls.Contains(Radio3) Then
myForm.Controls.Remove(Radio3)
End If
End Sub 'RemoveBtn_Click