一个用VC实现的窗口TAB选项卡效果,可学习一下如何向标签控件中添加选项卡,如何添加选项卡对应的子窗口,部分相关的参数设置-A window with VC TAB tab effect, can learn how to add controls to the label tab, how to add a tab corresponding sub-window, part of the relevant parameter settings