Question

I am trying to apply Drag and Drop function on different images that i have but my code isn’t working, it has no effect on the images on my view.

Here’s my code:

    if([touch view]==imageOne){
        CGPoint location=[touch locationInView:self.view];
        imageOne.center=location;
        return;
    }

    if([touch view]==imageTwo){
        CGPoint location=[touch locationInView:self.view];
        imageTwo.center=location;
        return;

    }
    if([touch view]==imageThree){
        CGPoint location=[touch locationInView:self.view];
        imeageThree.center=location;
        return;

    }
    if([touch view]==imageFour){
        CGPoint location=[touch locationInView:self.view];
        imageFour.center=location;
        return;

    }
    if([touch view]==imageFive){
        CGPoint location=[touch locationInView:self.view];
        imageFive.center=location;
        return;

    }

Answer 1

Set userInteractionEnabled property of UIImageView to YES. By default it will be NO. For more info, see Apple documentation