startdoc() fails

[Guest]

Hi,
I have an application that print an image file. Everything works fine
with the normal printer settings. But if I go to
Printer->Properties->Advanced and select "Print Directly to Printer" ,
then StartDoc() fails and GetLastError() return 6 (Handle is invalid).
i'm just not able to figure this out...please help

 

[Guest]

Printing to the spooler is usually faster. Keep it at that.