有时常常会遇到这种事，用Notepad2打开一个cpp文件，浏览一下，然后关闭，然后再打开第二个……这个VB小程序调用Notepad2，实现了代码的快速切换浏览功能-Sometimes, such things often encountered with Notepad2 to open a cpp file, browse and then shut down, and then open the second ... ... this VB applet called Notepad2, a fast-switching code browsing