Was this page helpful?
Your feedback about this content is important. Let us know what you think.
Additional feedback?
1500 characters remaining
Export (0) Print
Expand All

DataContractJsonSerializer.WriteObject Method (XmlDictionaryWriter, Object)

Serializes an object to XML that may be mapped to JavaScript Object Notation (JSON). Writes all the object data, including the starting XML element, content, and closing element, with an XmlDictionaryWriter.

Namespace:  System.Runtime.Serialization.Json
Assembly:  System.Runtime.Serialization (in System.Runtime.Serialization.dll)

abstract WriteObject : 
        writer:XmlDictionaryWriter * 
        graph:Object -> unit  
override WriteObject : 
        writer:XmlDictionaryWriter * 
        graph:Object -> unit


Type: System.Xml.XmlDictionaryWriter

The XmlDictionaryWriter used to write the XML document or stream to map to JSON.

Type: System.Object

The object that contains the data to write.


The type being serialized does not conform to data contract rules. For example, the DataContractAttribute attribute has not been applied to the type.


There is a problem with the instance being written.


The maximum number of objects to serialize has been exceeded. Check the MaxItemsInObjectGraph property.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
© 2015 Microsoft