随笔分类 -  delphi设置窗体透明度

摘要：窗体上的控件PopupMenu; TrackBar1; Label1;窗体上的代码unit Unit1;interfaceuses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls, ComCtrls, ShellAPI, Menus;const WM_TRAYI... 阅读全文