API Reference > OdDb Classes > OdSelectionSet Class > OdSelectionSet Methods > OdSelectionSet::subentCount Method
OdSelectionSet::subentCount Method
Syntax
C++
virtual OdUInt32 subentCount(OdDbStub* rootEntId = 0) const;
Parameters 
Description 
OdDbStub* rootEntId = 0 
[in] specified root entity, may be 0. 

Returns the number of subentities of specified root entity currently selected. If root entity is not specified then returns number of all selected subentities. 

 

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