对托盘图标操作的标志，包括添加、删除、修改 -tray icon the operation of signs, including add, delete, modify the operation of the tray icon signs, which include adding, deleting, tray icon changes to the operation of signs, including an addit

对托盘图标操作的标志，包括添加、删除、修改 -tray icon the operation of signs, including add, delete, modify the operation of the tray icon signs, which include adding, deleting, tray icon changes to the operation of signs, including an addit

该程序实现椭圆型按钮，使界面看起来更吸引人。-The program realization oval button to the interface look more attractive.

ovel button control application