Actually, there is a Save method on the Image class, and because Bitmap
derives from Image, then the Save method should be on there.

As for getting a screen shot, I think the best way to do this would be
to use the GetDesktopWindow API function (through the P/Invoke layer). Once
you have this, create a bitmap with the same dimensions and the color-depth
that you want. Then, get the Graphics instance for the bitmap using the
static FromImage method on the Graphics class. Finally, call the BitBlt API
function to do a copy from the desktop to the bitmap (the handles can be
retrieved from the Graphics instances).

Hope this helps.


--
- Nicholas Paldino [.NET/C# MVP]
- nicholas.paldino@exisconsulting.com