PrintDlg function failing with PD_RETURNDEFAULT

Hi,

I am calling PrintDlg function with PD_RETURNDEFAULT flag set. ( I

dont want the Printer Dialog Box)

It fails. I have set the hDevNames and hDevMode to be NULL before

calling the function PrinTDlg.

For getting the error code I had called CommDlgExtendedError().

The error code returned was PDERR_NODEFAULTPRN.

Error code implies that the default printer not found.But the default

printer is configured for my machine. still why does it throw this

error.

Had tried PrintDlgEx function. Even that failed with the same error

code PDERR_NODEFAULTPRN.

Can anyone help me with this.

TIA

Guddu