在VB.NET中关闭对话框? [英] Closing Dialog in VB.NET?

问题描述

如果按下关闭按钮，如何在窗体中添加类似msgbox的内容?我的意思是，如果按下关闭按钮，则会出现一个具有不同选择的对话框.

How can I add something like msgbox in a form if close button is pressed? I mean that if the close button is pressed then a dialog appears with different choices.

推荐答案

尝试以下代码:

Try below code:

Private Sub Form1_FormClosing(ByVal sender As System.Object, ByVal e As System.Windows.Forms.FormClosingEventArgs) Handles MyBase.FormClosing     
       If (MessageBox.Show("Close?", "", MessageBoxButtons.YesNo) =  Windows.Forms.DialogResult.No) Then
         e.Cancel = True     
End If
End Sub

有关更多信息，请参见以下链接:
http://stackoverflow.com/questions/2256869/vb-net-abort-formclosing [ ^ ]

See following link for more information:
http://stackoverflow.com/questions/2256869/vb-net-abort-formclosing[^]

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