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Returns the legend group and the legend class indexes for the input feature.
[Visual Basic .NET] Public Function LookupLegendClass ( _ ByVal Feature As IFeature, _ ByRef legendGroupIdx As Integer _ ) As Integer
[C#] public int LookupLegendClass ( IFeature Feature, ref int legendGroupIdx );
[C++]
HRESULT LookupLegendClass(
IFeature* Feature,
System.Int32* legendGroupIdx
);
[C++]
Parameters Feature [in]
Feature is a parameter of type IFeature* legendGroupIdx [out]
legendGroupIdx is a parameter of type long*