VC++TabDialog对话框源码，浮动在屏幕的最上方，鼠标放上后显示，移走后隐藏起来，仅显示一个小工具条的样式，可创建多个TAb标签，每个都可以关闭，就好是将对话框“钉”在屏幕上一样。-VC++TabDialog Source dialog box, floating at the top of the screen, put the mouse showed that after the removal of hidden, showing only a small toolbar sty