I have a file containing 20 or 30 photos and i want the user to be able to see 4 or 5 of them at a time and use a forward or back button to scroll through the thumbnails, clicking on one when they want to see it bigger.
I know how to load the images to the boxes but not based on button clicks to go through them all. Do i use an array? Is there a native control for this?

Thanks in advance for any help!!