procedure TMainForm.NSelColuMangClick(Sender: TObject);
var
Formzbwh : Tzbwh;
begin Formzbwh := Tzbwh.Create(MainForm);
Formzbwh.showmodal;
end;执行提示---------------------------
Debugger Exception Notification
---------------------------
Project ProjectEtl.exe raised exception class EInvalidOperation with message 'Cannot make a visible window modal'. Process stopped. Use Step or Run to continue.
---------------------------
OK Help
---------------------------
点OK,继续F9,提示
---------------------------
Projectetl
---------------------------
Cannot make a visible window modal.
---------------------------
确定
---------------------------
然后FORM就显示出来了,怎么回是事,如何解决,谢谢~~~~~~~~~~`````
var
Formzbwh : Tzbwh;
begin Formzbwh := Tzbwh.Create(MainForm);
Formzbwh.showmodal;
end;执行提示---------------------------
Debugger Exception Notification
---------------------------
Project ProjectEtl.exe raised exception class EInvalidOperation with message 'Cannot make a visible window modal'. Process stopped. Use Step or Run to continue.
---------------------------
OK Help
---------------------------
点OK,继续F9,提示
---------------------------
Projectetl
---------------------------
Cannot make a visible window modal.
---------------------------
确定
---------------------------
然后FORM就显示出来了,怎么回是事,如何解决,谢谢~~~~~~~~~~`````
解决方案 »
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