I wanted to know how to make an image larger or see an image full size when it's clicked. I would like to have four small images on the screen so when the user click on one of the image it goes bigger so they can see the image properly.
I have searched to find out how to do this but haven't found anything.
If you could please help me I would appreciated.
Thank you :)
Check out the Hello Gallery tutorial, it'll help you understand thumbnails
http://developer.android.com/guide/tutorials/views/hello-gallery.html