//初始化UILable
UILabel *lable = [[UILabel alloc] initWithFrame:CGRectMake(60, 0, 320, 40)];
//设置其可以接收用户交互的事件(默认情况下为NO)
lable.userInteractionEnabled=YES;
//创建一个手势事件
UITapGestureRecognizer *labelTapGestureRecognizer = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(labelTouchUpInside:)];
//UILable与事件绑定
[lable addGestureRecognizer:labelTapGestureRecognizer];
UILable如何添加单击事件
最新推荐文章于 2021-03-29 20:27:23 发布