PB11界面框架。从PBGUIControls中提取的超漂亮界面框架。只保存了Toolbar、TAB、停靠功能。增加及修改功能如下： 1、对Toolbar增加支持下拉菜单； 2、增加对PB11标准TAB控件的美化支持； 3、全面支持颜色方案，切换颜色方案后所有开始窗口颜色同步切换，包括所有控件。-PB11 interface framework. Extracted from PBGUIControls super nice interface framework. Only save the Toolbar, TAB, stop function. Add and modify functions are as follows: 1, increase support for drop-down menu on the Toolbar　2, increasing the standard TAB controls for PB11 beautification support　3, full support for color schemes, color schemes switch colors after simultaneous switching of all the opening windows, including all controls.