I have a list of thumbnail images displayed in a tiled layout in a flex mobile app. How do I provide some sort of user feedback when a user taps on one of the thumbnails.
I'd ideally like to scale/zoom the selected thumbnail image but anything else is fine. Maybe a glow effect on click or just show a border around the image or overlay a color.
Note: I'm using an iconitemrender to display the thumbnail image in the list.
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