摘要://按钮响应方法 -(void)buttonAction:(UIButton *)sender{ //判断按钮点击状态 sender.selected = !sender.selected; //通过状态不同赋不同的图片 if(sender.selected == NO) { _kImage.ima
阅读全文
posted @ 2017-02-17 21:35
posted @ 2017-02-17 21:35
posted @ 2017-02-14 19:23