一个仿QQ主窗体风格的Delphi面板，或者说是可以展开、折叠的菜单，有图标，有滑开隐藏的效果，没有使用三方控件，用Delphi7可直接编译源代码，我觉得值得借鉴，把代码分享给大家吧。

-A main form of imitation QQ style Delphi panel, or that can be expanded, collapsed menus, icons, slide open the hidden effects have not used the three controls, can be directly compiled with Delphi7 source code, I think it is worth learning, the code for everyone to share it.