Description Sets the BLF_SENDMESSAGE flag. Sets the value of the 'Disable the Messaging Interface' checkbox UNCHECKED. The driver will use the Messaging Interface and will broadcast messages at every startdoc, startpage, endpage and enddoc.
Syntax RetVal = [BIAdvPrn.]EnableMessagingInterface pDevMode
Returns RetVal Boolean TRUE if the flag was successfully set, otherwise FALSE.
Remarks pDevMode DEVMODE* Pointer to the DEVMODE structure.
See Also