API Reference > Classes > OdBmCDAPropertiesCache Class > OdBmCDAPropertiesCache Methods > OdBmCDAPropertiesCache::getRFACategories Method
OdBmCDAPropertiesCache::getRFACategories Method
Syntax
C++
OdResult getRFACategories(const OdRxObject* pO, int* nCount);
Parameters 
Description 
const OdRxObject* pO 
[in] pointer to RFA project node object, contains Database pointer in attributes  
int* nCount 
[in/out] uses as flag, valid pointer - tryGetCount() returns only count of categories NULL pointer - newValueIterator() makes categories cache  

eOk if the value is set successfully, or an appropriate error code otherwise.

Creates categories dynamic nodes for RFA files.

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