GdPicture.NET Reference Guide
TwainIsBarcodeDetectionEnabled Method (GdPictureImaging)





GdPicture14 Namespace > GdPictureImaging Class : TwainIsBarcodeDetectionEnabled Method
Asks to the opened source if the barcode detection capability is enabled or not.
Syntax
'Declaration
 
Public Function TwainIsBarcodeDetectionEnabled() As Boolean
public bool TwainIsBarcodeDetectionEnabled()
public function TwainIsBarcodeDetectionEnabled(): Boolean; 
public function TwainIsBarcodeDetectionEnabled() : boolean;
public: bool TwainIsBarcodeDetectionEnabled(); 
public:
bool TwainIsBarcodeDetectionEnabled(); 

Return Value

bool. TRUE if the barcode detection is enabled, FALSE otherwise.
Remarks
Before using this method check that the TWAIN state is TWAIN_SOURCE_OPEN (4) To get the TWAIN state, use the TwainGetState() method.
See Also

Reference

GdPictureImaging Class
GdPictureImaging Members
TwainGetState Method
TwainSetBarcodeDetection Method
TwainIsBarcodeDetectionAvailable Method