DTWAIN_IsPrinterSupported

The DTWAIN_IsPrinterSupported function checks if the Source supports an imprinter or endorser.

DTWAIN_BOOL DTWAIN_IsPrinterSupported ( DTWAIN_SOURCE Source );

Parameters

Source

Specifies an open TWAIN Source.

Return Values

If an imprinter is supported, TRUE is returned. Otherwise FALSE is returned.

Comments

The DTWAIN_IsPrinterSupported function takes the open Source Source, and checks to see if the imprinter or endorser is supported.

TWAIN State Transitions

The source must be opened in State 4

Prerequisite Function Call(s)