Presto-Change-O change the background transparency

[JimS]

Here is a quick demonstration to change the background transparency of a project. To see it work, you need to build it then run it. No use by itself but it might give someone a cool idea.

25033-Presto-Change-o.zip (http://www.indigorose.com/ubbthreads/uploads/25033-Presto-Change-o.zip)