After uploading I copy the file to a working folder. If the user cancels out of the page, I need to delete the working file, but it is locked and I can't perform cleanup.
I first used "args.CopyTo(workingfile);"
I've also tried:
System.IO.Stream stream = args.GetStream();
Bitmap bmp = new Bitmap(stream);
bmp.Save(workingfile);
stream.Dispose();
In both cases I was unable to delete the working file.
I assume I need to close some resource in order to free the locks on the file, but I don't know what needs to be closed or how to do it. Any help is appreciated. Thanks.
jrw