CheckColor(Source: IGxColor): Integer;
Source - color that is necessary to check for repeatability.
The CheckColor method checks if the specified color is repeated on using the specified color profile.
The color profile is set in the ICMProfile property. This method returns the relative value in the range from 0 to 255. The output value of the method that is equal to 0 stands for the location of the repeated color in the color gamma of the initial color. The value that is different from 0 points on that the repeated color identifier is placed beyond the gamma of the initial color. The relative value in the range from 0 to 255 indicates on how much the color differs from the gamma of the initial color.
See also: