一款支持皮肤切换的VB播放器界面框架，非常好-VB support for switching a player skin interface framework, very good

在MFC单文档界面上，添加3个菜单项，点击后分别调用按钮切换、播放器和表格对话框，并实现相应的功能-In MFC single document interface, add three menu items, respectively, after the call button click to switch players and Table dialog box, and to achieve the corresponding functions