A rule that permits stacking if two objects share the same value for a specified attribute.
Available with ArcGIS Engine and ArcGIS Desktop.
|IAutoGroupRule||Provides access to members that are common to all cached graphic grouping rules.|
|IClassID (esriSystem)||Provides access to methods identifying class ID.|
|IPersistVariant (esriSystem)||Provides access to members used for storage of an object through VARIANTs.|
|IStackingRule||Provides access to members specific to rules that govern whether two cached graphics should be stacked.|
|IStackValueRule||Provides access to an identity interface to StackValueRule objects.|