实现了类似TOCControl的一个浮动工具条，具有简单的停靠、大小控制功能，可做相应扩展-achieve a similar TOCControl of a floating tool, with a simple call. Size control functions, do the corresponding expansion

ArcGIS软件的VBA开发，实现数据加载功能、浮动菜单的定制实现图层控制功能、VB中自定义工具条的实现浏览功能-ArcGIS VBA software development, data loading, custom floating menu control function to achieve layer, VB Customize Toolbar in the implementation of browsing