The driver sends this message when an error occurs or the user cancels the document printing.
Parameters:
wParam:
A handle to the TSPrnMessage structure. Use the GlobalLock WinAPI function to get a pointer to a TSPrnMessage structure:
TSPrnMessage* pPrnMsg = (TSPrnMessage*)GlobalLock((HGLOBAL)wParam);
If you do not need the TSPrnMessage structure anymore, free it using the GlobalUnlock and GlobalFree functions:
GlobalUnlock((HGLOBAL)wParam);
GlobalFree((HGLOBAL)wParam);
The definition of the TSPrnStructure is available on the following page: http://www.blackice.com/private/rtk/The_Message_Capture_Library_Reference.htm
For printer drivers 14.97 and earlier, the valid members of the TSPrnMessage structure for the “BLACKICE_MESSAGE_ABORT” messages are dwMessage, szDocName, szPrinterName, nPageNumber, fAppendPage, fPortrait and the szFileName members. The szFileName member contains the error string.
For printer drivers 14.98 and newer, the valid members of the TSPrnMessage structure for the “BLACKICE_MESSAGE_ENDPAGE” messages are dwMessage, szDocName, szPrinterName, nPageNumber, fAppendPage, fPortrait, dwJobID and szFileName members. The szFileName member contains the error string.
lParam:
Not used.