用Java语言开发的windows系统记事本程序，类似与windows系统自带的记事本，有编辑，打开文件、保存、另存、退出、复制、粘贴、查找、替换、字体设置、自动换行的功能。-Using the Java language windows system Notepad program, similar to windows system notepad, editorial, open the file, save, save, quit, copy, paste, find, replace,