TwainSetBarcodeDetection Method (GdPictureImaging)

In This Topic

If this option is available on opened source, try to enable or disable the barcode detection.

Syntax

'Declaration
 
Public Function TwainSetBarcodeDetection( _
   ByVal bBarcodeDetection As Boolean _
) As Boolean

public bool TwainSetBarcodeDetection( 
   bool bBarcodeDetection
)

public function TwainSetBarcodeDetection( 
    bBarcodeDetection: Boolean
): Boolean;

public function TwainSetBarcodeDetection( 
   bBarcodeDetection : boolean
) : boolean;

public: bool TwainSetBarcodeDetection( 
   bool bBarcodeDetection
)

public:
bool TwainSetBarcodeDetection( 
   bool bBarcodeDetection
)

bool. TRUE if successful, FALSE otherwise -> Use TwainGetLastResultCode() and TwainGetLastConditionCode() methods for diagnosing the error.

Remarks

Before using this method check that the TWAIN state is TWAIN_SOURCE_OPEN (4) To get the TWAIN state, use the TwainGetState() method.