中文说明：此代码为GUI程序设计中的uimenu的所有例子，可以让初学者迅速的掌握uimenu的使用方法。-This code for the GUI program design uimenu in all the examples, so that beginners can quickly master the use of uimenu.
English Description：
This code for the GUI program design uimenu in all the examples, so that beginners can quickly master the use of uimenu.