TwainIsXScalingAvailable Method (GdPictureImaging)

In This Topic

Asks to the opened source if she can support the image horizontal scaling capability.

Syntax

'Declaration
 
Public Function TwainIsXScalingAvailable() As Boolean

public bool TwainIsXScalingAvailable()

public function TwainIsXScalingAvailable(): Boolean;

public function TwainIsXScalingAvailable() : boolean;

public: bool TwainIsXScalingAvailable();

public:
bool TwainIsXScalingAvailable();

TRUE if support image XScaling, 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.