摘要:
方法一(通过 Width、ClientWidth 推算): var frame,caption: Integer; begin frame := (Width - ClientWidth) div 2; caption := Height - ClientHeight - frame * 2; ShowMessageFmt('边框宽: %d; 标题高: %d', [frame,c...
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摘要:
本例效果图: unit Unit1; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls, ExtCtrls; type TForm1 = class(TForm) Button1: TButton; ...
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摘要:
本例效果图: unit Unit1; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, ExtCtrls; type TForm1 = class(TForm) Panel1: TPanel; procedure ...
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