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GdPicture14 Namespace / GdPictureImaging Class / TwainGetPixelType Method

TwainGetPixelType Method (GdPictureImaging)

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Asks the source for the current pixel type.
Syntax
'Declaration
 

Public Function TwainGetPixelType() As TwainPixelType
public TwainPixelType TwainGetPixelType()
public function TwainGetPixelType(): TwainPixelType; 
public function TwainGetPixelType() : TwainPixelType;
public: TwainPixelType TwainGetPixelType(); 
public:
TwainPixelType TwainGetPixelType();

Return Value

TwainPixelType. A member of the TwainPixelType enumeration. -1 If fail -> 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
TwainIsPixelTypeAvailable Method
TwainSetPixelType Method
TwainGetLastConditionCode Method
TwainGetLastResultCode Method