API Reference > Classes > Export Classes > TB_IFCEXPORT Namespace > Classes > OdLevelInfoCache Class > OdLevelInfoCache Methods > OdLevelInfoCache::FindNextLevel Method
OdLevelInfoCache::FindNextLevel Method
Syntax
C++
OdBmObjectId FindNextLevel(const OdBmObjectId& elementId);
Parameters 
Description 
const OdBmObjectId& elementId 
[in] level element elementId.
 

The next level Id. Returns OdBmObjectId::kNull if there is no entry in the cache.

Finds the next level id, if any, of the level from the dictionary. 

 

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