A member of the TwainPixelFlavor enumeraion.





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GdPicture14 Namespace / GdPictureImaging Class / TwainSetPixelFlavor Method

TwainSetPixelFlavor Method (GdPictureImaging)

In This Topic
Try to specify the pixel 'flavor' (0 is black or white). CHOCOLATE means this pixel represents the darkest data value that can be generated by the device (the darkest available optical value may measure greater than 0). VANILLA means this pixel represents the lightest data value that can be generated by the device (the lightest available optical value may measure greater than 0).
Syntax
'Declaration
 

Public Function TwainSetPixelFlavor( _
   ByVal PixelFlavor As TwainPixelFlavor _
) As Boolean
public bool TwainSetPixelFlavor( 
   TwainPixelFlavor PixelFlavor
)
public function TwainSetPixelFlavor( 
    PixelFlavor: TwainPixelFlavor
): Boolean; 
public function TwainSetPixelFlavor( 
   PixelFlavor : TwainPixelFlavor
) : boolean;
public: bool TwainSetPixelFlavor( 
   TwainPixelFlavor PixelFlavor
) 
public:
bool TwainSetPixelFlavor( 
   TwainPixelFlavor PixelFlavor
)

Parameters

PixelFlavor
A member of the TwainPixelFlavor enumeraion.

Return Value

True if success, else False -> Use TwainGetLastResultCode() and TwainGetLastConditionCode() methods for diagnosing the error.
Remarks
Before using this method check that the TWAIN state is >= 4 (TWAIN_SOURCE_OPEN) To get the TWAIN state, use the TwainGetState() method.
See Also

Reference

GdPictureImaging Class
GdPictureImaging Members
TwainGetState Method
TwainGetPixelFlavor Method
TwainGetLastConditionCode Method
TwainGetLastResultCode Method