vc++编程实现清除无用的系统托盘图标，有时候打开某个程序时，它会在托盘处生成图标，当我们关闭或者删除这个程序的时候，它留在托盘处的图标还存在，鼠标主上后才会消失，本程序专一解决这一问题，用来清除这些无用的托盘图标。-vc++ programming to achieve removal of unwanted system tray icon, and sometimes to open a program, it will generate in the tray icon Department, when we shut down or delete the process, it stay in the tray icon Department there, the mouse will disappear and then the main, the procedure to solve this problem specific to the removal of the useless tray icon.