This is yet another demo of thumbnails using my component, rkView. You will also need rkVistaPanel to run this demo. The main point of this demo is to show how you can work with thumbnails and alpha blending. I did try to keep the source short but alpha blending is a little complicated. Anyway here I show you one way of doing it. I also added check marks to the thumbs. Hope you find it useful.
Download Demo(Source and Exe)
Roy M Klever