把任一窗口的内容存为位图,把编辑框中的文字存为位图,当然,你也可以按照这个思路,你也可以把任何控件、窗口里的东西当作位图来存储-put the contents of a window to deposit Bitmap, and the text editing box to deposit bitmap, of course, You can also According to this idea, you can put any controls, window Lane things a