API Reference > OdRx Classes > OdRxDictionary Class > OdRxDictionary Methods > has Method > OdRxDictionary::has Method (OdUInt32)
OdRxDictionary::has Method (OdUInt32)
Syntax
C++
virtual bool has(OdUInt32 id) const = 0;
Parameters 
Description 
OdUInt32 id 
[in] ID as an integer value. 

Returns true if and only if the dictionary object contains the item with the specified ID. 

 

Example of Working with a Dictionary 

Functionality of Dictionaries

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