C++ Language question
Posted on 1997-09-23
Could someone give me an example using the following API:
I'm using MS Visual C++ on Windows NT 4.0
I am trying to log the print jobs that are sent to the printer on an NT 4.0 PrintServer, together with the username and number of pages. I'm able to get a printer handle, then a handle to the notification object. I then use the WaitForObjectEx() function to wait for the change notification (PRINTER_CHANGE_ADD_JOB. The wait functions then returns successfully. When I use the FindNextPrinterChangeNotification() It returns a value of 1 yet the information structure contains no information.I'm declaring a PRINTER_NOTIFY_INFO and I then use a pointer to this structure to pass it to the FindNextPrinterChangeNotification().