API Reference > Classes > OdBmCDA3DViewCache Class > OdBmCDA3DViewCache Methods > OdBmCDA3DViewCache::getHierarchyNodes Method
OdBmCDA3DViewCache::getHierarchyNodes Method
Syntax
C++
OdArray<OdBmDynamicObjectPtr>& getHierarchyNodes();

Returns a reference to a Heirarchy nodes array.

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