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IsBitonal
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This is the overview for the IsBitonal method overload.

Overload List
 
Name 
Description 
 
GdPictureImaging.IsBitonal (Integer) 
Returns True if a GdPicture image or the area defined by SetROI() function is bitonal (black & white).  
 
GdPictureImaging.IsBitonal (Integer, Integer) 
Returns True if a GdPicture image or the area defined by SetROI() function is bitonal (black & white). This function accepts a threshold parameter.  
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