10-13-2006, 06:35 PM
I have a flash object in my web application and I want to be able to take screen grabs of it. I've searched High and Low about screen grabbing, and it seems Graphics.CopyFromScreen( ) is the way to go. I have successfully written an application to do this, but then when I tried to move the code over into my web application, it crashes with the error "Invalid Handle". Over and over I have tried to modify the code in the web application to work, but it still gives me the same error on the line of CopyFromScreen( ). Has anyone ran into the same error or know of a solution? Any thoughts about other ways to screen grab from a web application?