Chris Sells [mailto:[EMAIL PROTECTED]] wrote:
> In might be possible in VB.NET, but handling the Cancel
> button's click event in WinForms does *not* stop the form
> from closing.
Chris,
Why can't you handle OnClosing?
<codeSnippet language="C#">
protected override void OnClosing(CancelEventArgs e)
{
Debug.WriteLine("closing!");
base.OnClosing(e);
if(!e.Cancel)
{
e.Cancel = MessageBox.Show(this, "You sure you want to
close?", "Close?", MessageBoxButtons.YesNo) == DialogResult.No;
}
}
</codeSnippet>
HTH,
Drew
[ .NET MVP | weblog: http://radio.weblogs.com/0104813/ ]
> -----Original Message-----
> From: Chris Sells [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, June 11, 2002 10:53 AM
> To: [EMAIL PROTECTED]
> Subject: Re: Why is CancelButton special?
>
>
> > Usually a form can be stopped from closing by
> > handling the event which occurs when cancel button is
> > clicked . This is possible in VB . I presume it should
> > be possible in .Net
>
>
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