DTWAIN_GetPrinterEx

The DTWAIN_GetPrinterEx function gets the current Imprinter/Endorser.

LONG DTWAIN_GetPrinterEx (

DTWAIN_SOURCE	Source,
DTWAIN_BOOL	bGetCurrent );

Parameters

Source

An open TWAIN Source.

bGetCurrent

Determines whether to get the current printer or default printer.

Return Values

If successful, the imprinter is returned. On failure, -1 is returned. Call DTWAIN_GetLastError to get extended information.

Comments

The DTWAIN_GetPrinterEx function performs the same functionality as DTWAIN_GetPrinter, with the difference being that the imprinter is returned as a LONG instead of the user providing a pointer to a LONG as a parameter.

TWAIN State Transitions

The Source must be in State 4. or higher

Prerequisite Function Call(s)

DTWAIN_SysInitialize

DTWAIN Source Selection Function