向其他程序发送消息的范例，同时也是一个很好的工具：某些程序中显示的文字未提供复制功能，常规手段无法取得这些文字。使用这个工具可以复制“标签”，“窗口标题”，等未提供复制功能的控件里的文本。-Examples of messages sent to other programs, but also a good tool: the text is not displayed in some programs provide replication capabilities, conventional methods can not get these words. Using this tool you can copy "label", "title", and so does not provide replication function controls in the text.