在继续运行之前,清除特定窗口中所有的鼠标单击和键盘敲击消息队列，可以处理当前应用程序消息队列中所有的消息，下载—除了被选定窗口的消息之外，该窗口的消息将被删除。-Before continuing operation to remove all of the specific window the mouse click and keyboard percussion message queues, the application can handle the current message queue all of the information, download- In addition to being selected the news outside the window, the window information will been deleted.