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enumIGISISChoiceFlags
API Reference Guide > ISIS Component API Reference > ISIS Component Enumerations Reference > enumIGISISChoiceFlags

This enumeration provides the special values for use as the index when retrieving choice values through the functions IG_ISIS_choice_get_long, IG_ISIS_choice_get_rational. They are not valid for IG_ISIS_choice_get_ascii.

Values:

IG_ISIS_CHOICE_LOW Value indicating to retrieve the lowest value in a range, or the first value in a list.
IG_ISIS_CHOICE_HIGH Value indicating to retrieve the highest value in a range, or the last value in a list.
IG_ISIS_CHOICE_STEP Value indicating to retrieve the step value in a range.