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ODA Kernel SDK
API Reference > OdRx Classes > OdRxDictionary Class > OdRxDictionary Methods > OdRxDictionary::idAt Method
OdRxDictionary::idAt Method
Syntax
C++
virtual OdUInt32 idAt(const OdString& key) const = 0;

Returns the ID of the item specified by the keyword in the dictionary object. 

 

Parameters
Description
key
[in] Keyword as a string value.

Returns (-1) if the keyword is not found in the dictionary.

Example of Working with a Dictionary 

Functionality of Dictionaries

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