本程序仿照了记事本功能，纯属学习之作。



（1）基本上实现了新建，打开，保存，退出，帮助的功能。



（2）还有实现撤销、重做以及剪切、复制、粘贴功能的快捷键的操作。



（3）通过Option选项可以设置前景色和背景色。



还有部分功能在不断的学习过程中会逐一实现。-This program was modeled on Notepad function is purely for learning. (1) basically implements a new, open, save, exit, and help functions. (2) There are to achieve undo and redo, as well as cut, copy, paste function shortcut keys operation. (3) by Option option can be set foreground and background color. There are some features in the continuous learning process will go through to achieve.