detect a touch down event on UIImageView(s)

Question

I placed 4 UIImageView on UIView and I named them

UIImageView myImg1 = [[UIImageView alloc] init];     
UIImageView myImg2 = [[UIImageView alloc] init];             


        

Answer 1

UITapGestureRecognizer *singleFingerTap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(handleSingleTap:)];
        singleFingerTap.numberOfTapsRequired = 1;
        [myImg1 addGestureRecognizer:singleFingerTap];
        [myImg2 addGestureRecognizer:singleFingerTap];
        [singleFingerTap release];

And action method

-(void)handleSingleTap:(UIGestureRecognizer*)sender{
    //your code here
}