//初始化一個UIImageView的對象
UIImageView *imageView = [[UIImageView alloc]initWithFrame:CGRectMake(100, 100, 200, 200)];
imageView.image = [UIImageimageNamed:@"filter_laozhaopian_a.png"];
imageView.userInteractionEnabled = YES;//打開用戶交互
//初始化一個手勢
UIGestureRecognizer *singleTap = [[UIGestureRecognizeralloc] initWithTarget:self action:@selector(singleTapAction:)];
//為圖片添加手勢
[imageView addGestureRecognizer:singleTap];
//顯示
[self.view addSubview:imageView];
//點擊事件
-(void)singleTapAction:(UIGestureRecognizer *)
{
//具體的實現(xiàn)
}
