VC++在编辑框控件中追加文本内容，点击按钮即可将内容添加至指定的文本框中，是一个有效提升软件操作体验的小技巧，值得学习一下源代码的实现。-VC++ append text content in the edit box control, click the button to add content to the specified text box is a valid upgrade software tips of operating experience, is worth learning about the realization of the source code.