VC.NET源码创建和关闭一个等待光标，平时的鼠标状态是箭头，等待（忙时）的状态是另一种图符，这个VC.NET源码将还原鼠标忙时的状态符号，并编写了一个关闭忙时状态的源码，欢迎学习vc++.NET的新手们参考。-The VC.NET source to create and close a wait cursor, the normal state of the mouse arrow, wait for the status (busy) is another icon, this the s