TwainSetRotation Method (GdPictureImaging)

In This Topic

Asks to the opened source to rotate the scanned image data prior to transfer.

Syntax

'Declaration

 

Public Function TwainSetRotation( _

   ByVal Rotation As Integer _

) As Boolean

public bool TwainSetRotation( 

   int Rotation

)

public function TwainSetRotation( 

    Rotation: Integer

): Boolean;

public function TwainSetRotation( 

   Rotation : int

) : boolean;

public: bool TwainSetRotation( 

   int Rotation

)

public:

bool TwainSetRotation( 

   int Rotation

)

TRUE if success, 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.