选项卡控件就象笔记本的书签或者一组文件夹的标签一样。通过使用选项卡控件，可以在应用程序中为某个窗口或者对话框的相同区域定义多个页面。-Tab control as a bookmark or a notebook folder tag. By using the tab control, you can in the application window or dialog box for a defined number of pages in the same region.