GdPicture.NET.14.API
GdPicture14 Namespace / GdPictureImaging Class / TwainSetBrightness Method
The TWAIN standard *says* that the range for this cap is -1000 ... +1000.





In This Topic
TwainSetBrightness Method (GdPictureImaging)
In This Topic
Tries to set the current brightness for the next acquisition.
Syntax
'Declaration
 
Public Function TwainSetBrightness( _
   ByVal Brightness As Integer _
) As Boolean
public bool TwainSetBrightness( 
   int Brightness
)
public function TwainSetBrightness( 
    Brightness: Integer
): Boolean; 
public function TwainSetBrightness( 
   Brightness : int
) : boolean;
public: bool TwainSetBrightness( 
   int Brightness
) 
public:
bool TwainSetBrightness( 
   int Brightness
) 

Parameters

Brightness
The TWAIN standard *says* that the range for this cap is -1000 ... +1000.

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