这个是Qt写的一个小程序，是360安防报警平台，主要是对两个空间的重写，一个是开关按钮，一个是报警按钮！，大家可以学习下Qt界面很不错啊-This is a small program written in Qt, is 360 security alarm platform, mainly rewrite of two spaces, one switch button, one alarm button! , We can learn very nice Qt interface