替UILabel添加点击事件
为UILabel添加点击事件
默认情况下UILabel是不支持点击事件的，网上查了查居然没有一个是完整的答案，现在我提供一个完整的代码。
UILabel *l = [[UILabel alloc] initWithFrame:CGRectMake(60, 0, listV.frame.size.width - 60, listV.frame.size.height)];
l.userInteractionEnabled=YES;
UITapGestureRecognizer *labelTapGestureRecognizer = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(labelTouchUpInside:)];
[l addGestureRecognizer:labelTapGestureRecognizer];
-(void) labelTouchUpInside:(id)sender{
NSLog(@"%@", @"我被点击了");
}