VC++ 创建Worker线程实例源码，演示了如何创建线程，启动线程，设置线程参数，并向主线程窗体发送消息等基本的线程操作实例 。 -VC++ source code to create an instance of Worker threads, demonstrates how to create a thread, start a thread, set the thread parameters, send a message to the main thread form the