摘要: 问题来源: http://www.cnblogs.com/del/archive/2009/03/10/1407220.html#1472741 代码文件: unit Unit1; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, St... 阅读全文
posted @ 2009-03-10 13:09 万一 阅读(3694) 评论(11) 推荐(0) 编辑
摘要: 本例效果图: 代码文件: unit Unit1; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls; type TForm1 = class(TForm) Button1: TButton; E... 阅读全文
posted @ 2009-03-10 10:26 万一 阅读(3271) 评论(0) 推荐(0) 编辑