  | DuplicatePropertyNameHandling Enumeration | 
 
            Specifies how duplicate property names are handled when loading JSON.
            
 
    Namespace: 
   Newtonsoft.Json.Linq
    Assembly:
   Newtonsoft.Json (in Newtonsoft.Json.dll) Version: 12.0.1+509643a8952ce731e0207710c429ad6e67dc43db
Syntaxpublic enum DuplicatePropertyNameHandling
Members| 
									 
								 | Member name | Value | Description | 
|---|
 | Replace | 0 | 
            Replace the existing value when there is a duplicate property. The value of the last property in the JSON object will be used.
             | 
 | Ignore | 1 | 
            Ignore the new value when there is a duplicate property. The value of the first property in the JSON object will be used.
             | 
 | Error | 2 | 
            Throw a JsonReaderException when a duplicate property is encountered.
             | 
See Also