UIImageView添加单击事件

UIImageView *imageView =[[UIImageView alloc]initWithFrame:CGRectMake(100, 100, 200, 200)];
 
imageView.image=[UIImageimageNamed:@"filter_laozhaopian_a.png"];

imageView.userInteractionEnabled = YES;
UITapGestureRecognizer *singleTap = [[UITapGestureRecognizeralloc] initWithTarget:selfaction:@selector(UesrClicked:)];
[imageView addGestureRecognizer:singleTap];
 [singleTap release];
     
 [self.view addSubview:imageView];

　　

1 UIImageView *imageView =[[UIImageView alloc]initWithFrame:CGRectMake(100, 100, 200, 200)];
 2 
 3 imageView.image=[UIImageimageNamed:@"filter_laozhaopian_a.png"];
 4  
 5 imageView.userInteractionEnabled = YES;
 6 UITapGestureRecognizer *singleTap = [[UITapGestureRecognizeralloc] initWithTarget:selfaction:@selector(UesrClicked:)];
 7 [imageView addGestureRecognizer:singleTap];
 8 [singleTap release];
 9     
10 [self.view addSubview:imageView];