GdPicture14 Namespace / GdPictureImaging Class / WiaGetAvailableContrastCount Method

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WiaGetAvailableContrastCount Method (GdPictureImaging)
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Returns the number of supported contrast values which can be used by the opened source in its current configuration.
Public Function WiaGetAvailableContrastCount() As Integer
public int WiaGetAvailableContrastCount()
public function WiaGetAvailableContrastCount(): Integer; 
public function WiaGetAvailableContrastCount() : int;
public: int WiaGetAvailableContrastCount(); 
int WiaGetAvailableContrastCount(); 

Return Value

If Success, non zero: The number of supported contrast values. Else 0 if fail. Use WiaGetLastError() methods for diagnosing the error.
See Also