I want to loop through an array of images, subsequently setting them as the new image of a uiimageview, but because it's a for loop it obviously does it so fast you cannot see a difference.

I would like to add a pause of about 0.2s to the loop before it goes on to the next iteration.

Is there a way to do this?

And more importantly is there an easier way to accomplish what I want to do with some kind of inbuilt framework? thanks!