方形窗口怎样才能变成圆角窗口（win98下）！(50分)

凝

凝雨

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GUEST, unregistred user!

• 2003-05-21

• #1

最好能给一个实例哦 谢谢！！！！！

 

F

finalrinoa

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GUEST, unregistred user!

• 2003-06-07

• #2

用第三方控件不就得了

 

L

LeeChange

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GUEST, unregistred user!

• 2003-06-07

• #3

procedure TForm1.Button1Click(Sender: TObject);
var
Rgn: HRgn;
begin
Rgn:=CreateRoundRectRgn(0, 0, Width, Height, 50, 50);
SetWindowRgn(Handle, Rgn, True)
end;