NetDataContractSerializer Constructor (StreamingContext, Int32, Boolean, FormatterAssemblyStyle, ISurrogateSelector)
Initializes a new instance of the NetDataContractSerializer class with the supplied context data; in addition, specifies the maximum number of items in the object to be serialized, and parameters to specify whether extra data is ignored, the assembly loading method, and a surrogate selector.
Namespace: System.Runtime.Serialization
Assembly: System.Runtime.Serialization (in System.Runtime.Serialization.dll)
public NetDataContractSerializer( StreamingContext context, int maxItemsInObjectGraph, bool ignoreExtensionDataObject, FormatterAssemblyStyle assemblyFormat, ISurrogateSelector surrogateSelector )
Parameters
- context
- Type: System.Runtime.Serialization.StreamingContext
A StreamingContext that contains context data.
- maxItemsInObjectGraph
- Type: System.Int32
The maximum number of items in the graph to serialize or deserialize.
- ignoreExtensionDataObject
- Type: System.Boolean
true to ignore the data supplied by an extension of the type; otherwise, false.
- assemblyFormat
- Type: System.Runtime.Serialization.Formatters.FormatterAssemblyStyle
A FormatterAssemblyStyle enumeration value that specifies a method for locating and loading assemblies.
- surrogateSelector
- Type: System.Runtime.Serialization.ISurrogateSelector
An implementation of the ISurrogateSelector.
| Exception | Condition |
|---|---|
| ArgumentOutOfRangeException | maxItemsInObjectGraph value is less than 0. |
The ignoreExtensionDataObject parameter is used when the IExtensibleDataObject interface is implemented in the class that is being serialized or deserialized.
The following example creates an instance of the NetDataContractSerializer using a StreamingContext. The code also sets the ignoreExtensionDataObject, and specifies an implementation of the ISurrogateSelector interface to handle to assist the serializer when selecting a surrogate (for deserializing legacy types).
public static void Constructor5() { // Create an instance of the StreamingContext to hold // context data. StreamingContext sc = new StreamingContext (StreamingContextStates.CrossAppDomain); // Create an instance of a class that implements the // ISurrogateSelector interface. The implementation code // is not shown here. MySelector mySurrogateSelector = new MySelector(); NetDataContractSerializer ser = new NetDataContractSerializer( sc, int.MaxValue, true, FormatterAssemblyStyle.Simple, mySurrogateSelector); // Other code not shown. }
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
