xp界面实现代码，经修改过的XpMenu,可以显示真正的xp效果，不用任何程序，就可以改变menu,toolbar,button,edit,combobox等的效果-xp interface implementation code, the revised XpMenu, xp can show the real effect, without any program, you can change the menu, toolbar, button, edit, combobox, etc.