Reference Guide
GdPicture14 Namespace / GdPictureImaging Class / TwainIsAutoBrightnessAvailable Method





In This Topic
    TwainIsAutoBrightnessAvailable Method (GdPictureImaging)
    In This Topic
    Asks to the opened source if she can support the auto-brightness images capability.
    Syntax
    'Declaration
     
    
    Public Function TwainIsAutoBrightnessAvailable() As Boolean
    public bool TwainIsAutoBrightnessAvailable()
    public function TwainIsAutoBrightnessAvailable(): Boolean; 
    public function TwainIsAutoBrightnessAvailable() : boolean;
    public: bool TwainIsAutoBrightnessAvailable(); 
    public:
    bool TwainIsAutoBrightnessAvailable(); 

    Return Value

    TRUE if support the auto-brightness images, 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.
    See Also