怎么取得当前 Application 中最上面的那个模态对话框？ ( 积分: 50 )

S

searoom

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• 2007-05-06

• #1

我要在&nbsp;Application.OnMessage&nbsp;中给最上面那个模态对话框发送一些消息<br><br>如果是&nbsp;MDIChild&nbsp;窗口，倒是可以通过&nbsp;MDIChildren[0]&nbsp;来访问，可如果是模态窗口<br>我不知道该怎么得到了

 

L

lisongmagic

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• 2007-05-06

• #2

var<br>&nbsp;&nbsp;ihandle:&nbsp;HWND;<br>ihandle:=&nbsp;FindWindow(nil,'窗口名称');<br>&nbsp;&nbsp;if&nbsp;ihandle&lt;&gt;&nbsp;0&nbsp;then<br>&nbsp;&nbsp;&nbsp;showMessage('找到了');

 

A

ANiDelphi

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• 2007-05-06

• #3

试试<br>Screen.ActiveForm<br>Screen.ActiveCustomForm

 

J

jfyes

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• 2007-05-08

• #4

Windows.GetTopWindow(Application.Handle);