DataContractJsonSerializer Constructor (Type, String, IEnumerable(Of Type), Int32, Boolean, IDataContractSurrogate, Boolean)

 
System_CAPS_noteNote

The .NET API Reference documentation has a new home. Visit the .NET API Browser on docs.microsoft.com to see the new experience.

Initializes a new instance of the DataContractJsonSerializer class to serialize or deserialize an object of the specified type. This method also specifies the root name of the XML element, a list of known types that may be present in the object graph, the maximum number of graph items to serialize or deserialize, whether to ignore unexpected data or emit type information, and a surrogate for custom serialization.

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

Public Sub New (
	type As Type,
	rootName As String,
	knownTypes As IEnumerable(Of Type),
	maxItemsInObjectGraph As Integer,
	ignoreExtensionDataObject As Boolean,
	dataContractSurrogate As IDataContractSurrogate,
	alwaysEmitTypeInformation As Boolean
)

Parameters

type
Type: System.Type

The type of the instances that is serialized or deserialized.

rootName
Type: System.String

The name of the XML element that encloses the content to serialize or deserialize. The default is "root".

knownTypes
Type: System.Collections.Generic.IEnumerable(Of Type)

An IEnumerable(Of T) of Type that contains the types that may be present in the object graph.

maxItemsInObjectGraph
Type: System.Int32

The maximum number of items in the graph to serialize or deserialize. The default is the value returned by the MaxValue property.

ignoreExtensionDataObject
Type: System.Boolean

true to ignore the IExtensibleDataObject interface upon serialization and ignore unexpected data upon deserialization; otherwise, false. The default is false.

dataContractSurrogate
Type: System.Runtime.Serialization.IDataContractSurrogate

An implementation of the IDataContractSurrogate to customize the serialization process.

alwaysEmitTypeInformation
Type: System.Boolean

true to emit type information; otherwise, false. The default is false.

.NET Framework
Available since 3.5
Return to top
Show: