scrolling within grid view
<p>I have a set of images. I am displaying it on the screen as a grid.
So based upon selecting each image i want to do actions.
That I have done. But one more requirement is that when we move our hand through these images then also I have to perform the same actions. That is, I will have to track on which image I have touched right now and perform the actions. How will I implement it? Does anyone have any idea? Please respond..</p>
