DataContractSerializer Konstruktory

Źródło:

DataContractSerializer.cs

Źródło:

DataContractSerializer.cs

Źródło:

DataContractSerializer.cs

public:
 DataContractSerializer(Type ^ type);

public DataContractSerializer (Type type);

new System.Runtime.Serialization.DataContractSerializer : Type -> System.Runtime.Serialization.DataContractSerializer

Public Sub New (type As Type)

Parametry

Przykłady

Poniższy przykład tworzy wystąpienie DataContractSerializer , które określa typ serializacji lub deserializacji.

public static void Constructor1()
{
    // Create an instance of the DataContractSerializer.
    DataContractSerializer ser =
        new DataContractSerializer(typeof(Person));
    // Other code not shown.
}

 Public Shared Sub Constructor1() 
     ' Create an instance of the DataContractSerializer.
     Dim ser As New DataContractSerializer(GetType(Person))

     ' Other code not shown.    
 End Sub

public:
 DataContractSerializer(Type ^ type, System::Xml::XmlDictionaryString ^ rootName, System::Xml::XmlDictionaryString ^ rootNamespace, System::Collections::Generic::IEnumerable<Type ^> ^ knownTypes, int maxItemsInObjectGraph, bool ignoreExtensionDataObject, bool preserveObjectReferences, System::Runtime::Serialization::IDataContractSurrogate ^ dataContractSurrogate, System::Runtime::Serialization::DataContractResolver ^ dataContractResolver);

public DataContractSerializer (Type type, System.Xml.XmlDictionaryString rootName, System.Xml.XmlDictionaryString rootNamespace, System.Collections.Generic.IEnumerable<Type> knownTypes, int maxItemsInObjectGraph, bool ignoreExtensionDataObject, bool preserveObjectReferences, System.Runtime.Serialization.IDataContractSurrogate dataContractSurrogate, System.Runtime.Serialization.DataContractResolver dataContractResolver);

new System.Runtime.Serialization.DataContractSerializer : Type * System.Xml.XmlDictionaryString * System.Xml.XmlDictionaryString * seq<Type> * int * bool * bool * System.Runtime.Serialization.IDataContractSurrogate * System.Runtime.Serialization.DataContractResolver -> System.Runtime.Serialization.DataContractSerializer

Public Sub New (type As Type, rootName As XmlDictionaryString, rootNamespace As XmlDictionaryString, knownTypes As IEnumerable(Of Type), maxItemsInObjectGraph As Integer, ignoreExtensionDataObject As Boolean, preserveObjectReferences As Boolean, dataContractSurrogate As IDataContractSurrogate, dataContractResolver As DataContractResolver)

Parametry

public:
 DataContractSerializer(Type ^ type, System::String ^ rootName, System::String ^ rootNamespace, System::Collections::Generic::IEnumerable<Type ^> ^ knownTypes, int maxItemsInObjectGraph, bool ignoreExtensionDataObject, bool preserveObjectReferences, System::Runtime::Serialization::IDataContractSurrogate ^ dataContractSurrogate, System::Runtime::Serialization::DataContractResolver ^ dataContractResolver);

public DataContractSerializer (Type type, string rootName, string rootNamespace, System.Collections.Generic.IEnumerable<Type> knownTypes, int maxItemsInObjectGraph, bool ignoreExtensionDataObject, bool preserveObjectReferences, System.Runtime.Serialization.IDataContractSurrogate dataContractSurrogate, System.Runtime.Serialization.DataContractResolver dataContractResolver);

new System.Runtime.Serialization.DataContractSerializer : Type * string * string * seq<Type> * int * bool * bool * System.Runtime.Serialization.IDataContractSurrogate * System.Runtime.Serialization.DataContractResolver -> System.Runtime.Serialization.DataContractSerializer

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

Parametry

public:
 DataContractSerializer(Type ^ type, System::Xml::XmlDictionaryString ^ rootName, System::Xml::XmlDictionaryString ^ rootNamespace, System::Collections::Generic::IEnumerable<Type ^> ^ knownTypes, int maxItemsInObjectGraph, bool ignoreExtensionDataObject, bool preserveObjectReferences, System::Runtime::Serialization::IDataContractSurrogate ^ dataContractSurrogate);

public DataContractSerializer (Type type, System.Xml.XmlDictionaryString rootName, System.Xml.XmlDictionaryString rootNamespace, System.Collections.Generic.IEnumerable<Type> knownTypes, int maxItemsInObjectGraph, bool ignoreExtensionDataObject, bool preserveObjectReferences, System.Runtime.Serialization.IDataContractSurrogate dataContractSurrogate);

new System.Runtime.Serialization.DataContractSerializer : Type * System.Xml.XmlDictionaryString * System.Xml.XmlDictionaryString * seq<Type> * int * bool * bool * System.Runtime.Serialization.IDataContractSurrogate -> System.Runtime.Serialization.DataContractSerializer

Public Sub New (type As Type, rootName As XmlDictionaryString, rootNamespace As XmlDictionaryString, knownTypes As IEnumerable(Of Type), maxItemsInObjectGraph As Integer, ignoreExtensionDataObject As Boolean, preserveObjectReferences As Boolean, dataContractSurrogate As IDataContractSurrogate)

Parametry

Wyjątki

Przykłady

Poniższy przykład tworzy wystąpienie DataContractSerializer , które określa typ serializacji lub deserializacji, głównego elementu XML i przestrzeni nazw (jako XmlDictionaryString parametrów) oraz wystąpienia IEnumerable<T> , które zawiera typy używane podczas deserializacji. Kod ustawia ignoreExtensionDataObject również parametry i preserveObjectReferences na true, i określa implementację interfejsu IDataContractSurrogate do obsługi starszych typów (typów, które nie mają zastosowanego atrybutu DataContractAttribute ). Aby uzyskać więcej informacji, zobacz dokumentację IDataContractSurrogate .

public static void Constructor9()
{
    // Create a generic List of types and add the known types
    // to the collection.
    List<Type> knownTypeList = new List<Type>();
    knownTypeList.Add(typeof(PurchaseOrder));
    knownTypeList.Add(typeof(PurchaseOrderV3));

    // Create an XmlDictionary and add values to it.
    XmlDictionary d = new XmlDictionary();
    XmlDictionaryString name_value = d.Add("Customer");
    XmlDictionaryString ns_value = d.Add("http://www.contoso.com");

    // Create an instance of a class that
    // implements the IDataContractSurrogate interface.
    // The implementation code is not shown here.
    DCSurrogate mySurrogate = new DCSurrogate();

    DataContractSerializer ser =
        new DataContractSerializer(
        typeof(Person),
        name_value,
        ns_value,
        knownTypeList,
        64 * 1024,
        true,
        true,
        mySurrogate);

    // Other code not shown.
}

Public Shared Sub Constructor9() 

    ' Create a generic List of types and add the known types
    ' to the collection.
    Dim knownTypeList As New List(Of Type)
    knownTypeList.Add(GetType(PurchaseOrder))
    knownTypeList.Add(GetType(PurchaseOrderV3))
    
    ' Create an XmlDictionary and add values to it.
    Dim d As New XmlDictionary()
    Dim name_value As XmlDictionaryString = d.Add("Customer")
    Dim ns_value As XmlDictionaryString = d.Add("http://www.contoso.com")
    
    ' Create an instance of a class that 
    ' implements the IDataContractSurrogate interface.
    ' The implementation code is not shown here.
    Dim mySurrogate As New DCSurrogate()
    
    Dim ser As New DataContractSerializer(GetType(Person), _
    name_value, _
    ns_value, _
    knownTypeList, _
    64 * 1064, _
    True, _
    True, _
    mySurrogate)

    ' Other code not shown.    

End Sub

Zobacz też

• MaxItemsInObjectGraph
• PreserveObjectReferences
• IgnoreExtensionDataObject
• IExtensibleDataObject
• ExtensionDataObject
• IDataContractSurrogate

public:
 DataContractSerializer(Type ^ type, System::String ^ rootName, System::String ^ rootNamespace, System::Collections::Generic::IEnumerable<Type ^> ^ knownTypes, int maxItemsInObjectGraph, bool ignoreExtensionDataObject, bool preserveObjectReferences, System::Runtime::Serialization::IDataContractSurrogate ^ dataContractSurrogate);

public DataContractSerializer (Type type, string rootName, string rootNamespace, System.Collections.Generic.IEnumerable<Type> knownTypes, int maxItemsInObjectGraph, bool ignoreExtensionDataObject, bool preserveObjectReferences, System.Runtime.Serialization.IDataContractSurrogate dataContractSurrogate);

new System.Runtime.Serialization.DataContractSerializer : Type * string * string * seq<Type> * int * bool * bool * System.Runtime.Serialization.IDataContractSurrogate -> System.Runtime.Serialization.DataContractSerializer

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

Parametry

Wyjątki

Przykłady

Poniższy przykład tworzy wystąpienie DataContractSerializer , które określa typ serializacji lub deserializacji, głównego elementu XML i przestrzeni nazw oraz wystąpienia IEnumerable<T> , które zawiera typy używane podczas deserializacji. Kod ustawia ignoreExtensionDataObject również parametry i preserveObjectReferences na true, i określa implementację interfejsu IDataContractSurrogate do obsługi starszych typów (typów, które nie mają zastosowanego atrybutu DataContractAttribute ). Aby uzyskać więcej informacji, zobacz dokumentację IDataContractSurrogate .

public static void Constructor8()
{
    // Create a generic List of types and add the known types
    // to the collection.
    List<Type> knownTypeList = new List<Type>();
    knownTypeList.Add(typeof(PurchaseOrder));
    knownTypeList.Add(typeof(PurchaseOrderV3));

    // Create an instance of a class that
    // implements the IDataContractSurrogate interface.
    // The implementation code is not shown here.
    DCSurrogate mySurrogate = new DCSurrogate();

    DataContractSerializer ser =
        new DataContractSerializer(
        typeof(Person),
        "Customer",
        @"http://www.contoso.com",
        knownTypeList,
        64 * 1024,
        true,
        true,
        mySurrogate);

    // Other code not shown.
}

Public Shared Sub Constructor8() 

    ' Create a generic List of types and add the known types
    ' to the collection.
    Dim knownTypeList As New List(Of Type)
    knownTypeList.Add(GetType(PurchaseOrder))
    knownTypeList.Add(GetType(PurchaseOrderV3))

    ' Create an instance of a class that 
    ' implements the IDataContractSurrogate interface.
    ' The implementation code is not shown here.
    Dim mySurrogate As New DCSurrogate()

    Dim ser As New DataContractSerializer(GetType(Person), _
    "Customer", _
    "http://www.contoso.com", _
    knownTypeList, _
    64 * 1064, _
    True, _
    True, _
    mySurrogate)

    ' Other code not shown.
End Sub

Zobacz też

• MaxItemsInObjectGraph
• PreserveObjectReferences
• IgnoreExtensionDataObject
• IExtensibleDataObject
• ExtensionDataObject
• KnownTypeAttribute
• IDataContractSurrogate

public:
 DataContractSerializer(Type ^ type, System::Collections::Generic::IEnumerable<Type ^> ^ knownTypes, int maxItemsInObjectGraph, bool ignoreExtensionDataObject, bool preserveObjectReferences, System::Runtime::Serialization::IDataContractSurrogate ^ dataContractSurrogate);

public DataContractSerializer (Type type, System.Collections.Generic.IEnumerable<Type> knownTypes, int maxItemsInObjectGraph, bool ignoreExtensionDataObject, bool preserveObjectReferences, System.Runtime.Serialization.IDataContractSurrogate dataContractSurrogate);

new System.Runtime.Serialization.DataContractSerializer : Type * seq<Type> * int * bool * bool * System.Runtime.Serialization.IDataContractSurrogate -> System.Runtime.Serialization.DataContractSerializer

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

Parametry

Wyjątki

Przykłady

Poniższy przykład tworzy wystąpienie DataContractSerializer , które określa typ serializacji lub deserializacji, a wystąpienie klasy IEnumerable<T> do przechowywania znanych typów używanych podczas serializacji lub deserializacji. Kod ustawia ignoreExtensionDataObject również parametry i preserveObjectReferences na true, i określa implementację interfejsu IDataContractSurrogate do obsługi starszych typów (typów, które nie mają zastosowanego atrybutu DataContractAttribute ). Aby uzyskać więcej informacji, zobacz dokumentację IDataContractSurrogate .

public static void Constructor7()
{
    // Create a generic List of types and add the known types
    // to the collection.
    List<Type> knownTypeList = new List<Type>();
    knownTypeList.Add(typeof(PurchaseOrder));
    knownTypeList.Add(typeof(PurchaseOrderV3));

    // Create an instance of a class that
    // implements the IDataContractSurrogate interface.
    // The implementation code is not shown here.
    DCSurrogate mySurrogate = new DCSurrogate();

    DataContractSerializer ser =
        new DataContractSerializer(
        typeof(Person),
        knownTypeList,
        64 * 1024,
        true,
        true,
        mySurrogate);
    // Other code not shown.
}

Public Shared Sub Constructor7() 

    ' Create a generic List of types and add the known types
    ' to the collection.
    Dim knownTypeList As New List(Of Type)
    knownTypeList.Add(GetType(PurchaseOrder))
    knownTypeList.Add(GetType(PurchaseOrderV3))

    ' Create an instance of a class that 
    ' implements the IDataContractSurrogate interface.
    ' The implementation code is not shown here.
    Dim mySurrogate As New DCSurrogate()

    Dim ser As New DataContractSerializer(GetType(Person), _
    knownTypeList, _
    64 * 1064, _
    True, _
    True, _
     mySurrogate)

    ' Other code not shown.
End Sub

Zobacz też

• MaxItemsInObjectGraph
• PreserveObjectReferences
• IgnoreExtensionDataObject
• IExtensibleDataObject
• ExtensionDataObject
• KnownTypeAttribute
• IDataContractSurrogate

public:
 DataContractSerializer(Type ^ type, System::Collections::Generic::IEnumerable<Type ^> ^ knownTypes, int maxItemsInObjectGraph, bool ignoreExtensionDataObject, bool preserveObjectReferences, System::Runtime::Serialization::IDataContractSurrogate ^ dataContractSurrogate, System::Runtime::Serialization::DataContractResolver ^ dataContractResolver);

public DataContractSerializer (Type type, System.Collections.Generic.IEnumerable<Type> knownTypes, int maxItemsInObjectGraph, bool ignoreExtensionDataObject, bool preserveObjectReferences, System.Runtime.Serialization.IDataContractSurrogate dataContractSurrogate, System.Runtime.Serialization.DataContractResolver dataContractResolver);

new System.Runtime.Serialization.DataContractSerializer : Type * seq<Type> * int * bool * bool * System.Runtime.Serialization.IDataContractSurrogate * System.Runtime.Serialization.DataContractResolver -> System.Runtime.Serialization.DataContractSerializer

Public Sub New (type As Type, knownTypes As IEnumerable(Of Type), maxItemsInObjectGraph As Integer, ignoreExtensionDataObject As Boolean, preserveObjectReferences As Boolean, dataContractSurrogate As IDataContractSurrogate, dataContractResolver As DataContractResolver)

Parametry

Uwagi

Źródło:

DataContractSerializer.cs

Źródło:

DataContractSerializer.cs

Źródło:

DataContractSerializer.cs

public:
 DataContractSerializer(Type ^ type, System::String ^ rootName, System::String ^ rootNamespace, System::Collections::Generic::IEnumerable<Type ^> ^ knownTypes);

public DataContractSerializer (Type type, string rootName, string rootNamespace, System.Collections.Generic.IEnumerable<Type> knownTypes);

public DataContractSerializer (Type type, string rootName, string rootNamespace, System.Collections.Generic.IEnumerable<Type>? knownTypes);

new System.Runtime.Serialization.DataContractSerializer : Type * string * string * seq<Type> -> System.Runtime.Serialization.DataContractSerializer

Public Sub New (type As Type, rootName As String, rootNamespace As String, knownTypes As IEnumerable(Of Type))

Parametry

Przykłady

Poniższy przykład tworzy wystąpienie DataContractSerializer , które określa typ serializacji lub deserializacji, a także nazwę XML i przestrzeń nazw do odczytu lub zapisu w dokumencie XML. Kod tworzy również wystąpienie elementu zawierające IEnumerable<T> znane typy używane podczas serializacji lub deserializacji.

public static void Constructor5()
{
    // Create a generic List of types and add the known types
    // to the collection.
    List<Type> knownTypeList = new List<Type>();
    knownTypeList.Add(typeof(PurchaseOrder));
    knownTypeList.Add(typeof(PurchaseOrderV3));

    DataContractSerializer ser =
        new DataContractSerializer(
        typeof(Person),
        "Customer",
        @"http://www.contoso.com",
        knownTypeList);

    // Other code not shown.
}

Public Shared Sub Constructor5() 

    ' Create a generic List of types and add the known types
    ' to the collection.
    Dim knownTypeList As New List(Of Type)
    knownTypeList.Add(GetType(PurchaseOrder))
    knownTypeList.Add(GetType(PurchaseOrderV3))
    
    Dim ser As New DataContractSerializer(GetType(Person), _
    "Customer", _
    "http://www.contoso.com", _
    knownTypeList)

    ' Other code not shown.

End Sub

Zobacz też

• KnownTypes
• KnownTypeAttribute

Źródło:

DataContractSerializer.cs

Źródło:

DataContractSerializer.cs

Źródło:

DataContractSerializer.cs

public:
 DataContractSerializer(Type ^ type, System::Xml::XmlDictionaryString ^ rootName, System::Xml::XmlDictionaryString ^ rootNamespace);

public DataContractSerializer (Type type, System.Xml.XmlDictionaryString rootName, System.Xml.XmlDictionaryString rootNamespace);

new System.Runtime.Serialization.DataContractSerializer : Type * System.Xml.XmlDictionaryString * System.Xml.XmlDictionaryString -> System.Runtime.Serialization.DataContractSerializer

Public Sub New (type As Type, rootName As XmlDictionaryString, rootNamespace As XmlDictionaryString)

Parametry

Przykłady

Poniższy przykład tworzy wystąpienie DataContractSerializer , które określa typ serializacji lub deserializacji, a także nazwę XML i przestrzeń nazw (jako XmlDictionaryString obiekty) do odczytu z dokumentu XML lub zapisu.

public static void Constructor4()
{
    // Create an instance of the DataContractSerializer
    // specifying the type, and name and
    // namespace as XmlDictionaryString objects.

    // Create an XmlDictionary and add values to it.
    XmlDictionary d = new XmlDictionary();
    XmlDictionaryString name_value = d.Add("Customer");
    XmlDictionaryString ns_value = d.Add("http://www.contoso.com");

    // Create the serializer.
    DataContractSerializer ser =
        new DataContractSerializer(
        typeof(Person),
        name_value,
        ns_value);
    // Other code not shown.
}

Public Shared Sub Constructor4() 
    ' Create an instance of the DataContractSerializer
    ' specifying the type, and name and 
    ' namespace as XmlDictionaryString objects.
    ' Create an XmlDictionary and add values to it.
    Dim d As New XmlDictionary()
    Dim name_value As XmlDictionaryString = d.Add("Customer")
    Dim ns_value As XmlDictionaryString = d.Add("http://www.contoso.com")
    
    ' Create the serializer.
    Dim ser As New DataContractSerializer(GetType(Person), _
    name_value, _
    ns_value)

    ' Other code not shown.
End Sub

Źródło:

DataContractSerializer.cs

Źródło:

DataContractSerializer.cs

Źródło:

DataContractSerializer.cs

public:
 DataContractSerializer(Type ^ type, System::String ^ rootName, System::String ^ rootNamespace);

public DataContractSerializer (Type type, string rootName, string rootNamespace);

new System.Runtime.Serialization.DataContractSerializer : Type * string * string -> System.Runtime.Serialization.DataContractSerializer

Public Sub New (type As Type, rootName As String, rootNamespace As String)

Parametry

Przykłady

Poniższy przykład tworzy wystąpienie DataContractSerializer , które określa typ serializacji lub deserializacji, a także nazwę XML i przestrzeń nazw do odczytu lub zapisu w dokumencie XML.

public static void Constructor3()
{
    // Create an instance of the DataContractSerializer
    // specifying the type, and name and
    // namespace as strings.
    DataContractSerializer ser =
        new DataContractSerializer(
        typeof(Person),
        "Customer",
        "http://www.contoso.com");

    // Other code not shown.
}

Public Shared Sub Constructor3() 
    ' Create an instance of the DataContractSerializer
    ' specifying the type, and name and 
    ' namespace as strings.
    Dim ser As New DataContractSerializer(GetType(Person), _
    "Customer", _
    "http://www.contoso.com")

    ' Other code not shown.
End Sub

Źródło:

DataContractSerializer.cs

Źródło:

DataContractSerializer.cs

Źródło:

DataContractSerializer.cs

public:
 DataContractSerializer(Type ^ type, System::Runtime::Serialization::DataContractSerializerSettings ^ settings);

public DataContractSerializer (Type type, System.Runtime.Serialization.DataContractSerializerSettings settings);

public DataContractSerializer (Type type, System.Runtime.Serialization.DataContractSerializerSettings? settings);

new System.Runtime.Serialization.DataContractSerializer : Type * System.Runtime.Serialization.DataContractSerializerSettings -> System.Runtime.Serialization.DataContractSerializer

Public Sub New (type As Type, settings As DataContractSerializerSettings)

Parametry

Źródło:

DataContractSerializer.cs

Źródło:

DataContractSerializer.cs

Źródło:

DataContractSerializer.cs

public:
 DataContractSerializer(Type ^ type, System::Collections::Generic::IEnumerable<Type ^> ^ knownTypes);

public DataContractSerializer (Type type, System.Collections.Generic.IEnumerable<Type> knownTypes);

public DataContractSerializer (Type type, System.Collections.Generic.IEnumerable<Type>? knownTypes);

new System.Runtime.Serialization.DataContractSerializer : Type * seq<Type> -> System.Runtime.Serialization.DataContractSerializer

Public Sub New (type As Type, knownTypes As IEnumerable(Of Type))

Parametry

Przykłady

Poniższy przykład tworzy wystąpienie DataContractSerializer , które określa typ serializacji lub deserializacji oraz kolekcję znanych typów, które mogą być używane na grafie obiektu.

public static void Constructor2()
{
    // Create a generic List of types and add the known types
    // to the collection.
    List<Type> knownTypeList = new List<Type>();
    knownTypeList.Add(typeof(PurchaseOrder));
    knownTypeList.Add(typeof(PurchaseOrderV3));

    // Create a DatatContractSerializer with the collection.
    DataContractSerializer ser2 = new DataContractSerializer(
        typeof(Orders), knownTypeList);

    // Other code not shown.
}

 Public Shared Sub Constructor2() 

     ' Create a generic List of types and add the known types
     ' to the collection.
     Dim knownTypeList As New List(Of Type)
     knownTypeList.Add(GetType(PurchaseOrder))
     knownTypeList.Add(GetType(PurchaseOrderV3))
     
     ' Create a DatatContractSerializer with the collection.
     Dim ser2 As New DataContractSerializer(GetType(Orders), knownTypeList)

     ' Other code not shown.
End Sub

Zobacz też

• KnownTypes
• KnownTypeAttribute

Źródło:

DataContractSerializer.cs

Źródło:

DataContractSerializer.cs

Źródło:

DataContractSerializer.cs

public:
 DataContractSerializer(Type ^ type, System::Xml::XmlDictionaryString ^ rootName, System::Xml::XmlDictionaryString ^ rootNamespace, System::Collections::Generic::IEnumerable<Type ^> ^ knownTypes);

public DataContractSerializer (Type type, System.Xml.XmlDictionaryString rootName, System.Xml.XmlDictionaryString rootNamespace, System.Collections.Generic.IEnumerable<Type> knownTypes);

public DataContractSerializer (Type type, System.Xml.XmlDictionaryString rootName, System.Xml.XmlDictionaryString rootNamespace, System.Collections.Generic.IEnumerable<Type>? knownTypes);

new System.Runtime.Serialization.DataContractSerializer : Type * System.Xml.XmlDictionaryString * System.Xml.XmlDictionaryString * seq<Type> -> System.Runtime.Serialization.DataContractSerializer

Public Sub New (type As Type, rootName As XmlDictionaryString, rootNamespace As XmlDictionaryString, knownTypes As IEnumerable(Of Type))

Parametry

Przykłady

Poniższy przykład tworzy wystąpienie DataContractSerializer , które określa typ serializacji lub deserializacji, a także nazwę XML i przestrzeń nazw (jako XmlDictionaryString obiekty) do odczytu z dokumentu XML lub zapisu. Kod tworzy również wystąpienie elementu zawierające IEnumerable<T> znane typy używane podczas serializacji lub deserializacji.

public static void Constructor6()
{
    // Create a generic List of types and add the known types
    // to the collection.
    List<Type> knownTypeList = new List<Type>();
    knownTypeList.Add(typeof(PurchaseOrder));
    knownTypeList.Add(typeof(PurchaseOrderV3));

    // Create an XmlDictionary and add values to it.
    XmlDictionary d = new XmlDictionary();
    XmlDictionaryString name_value = d.Add("Customer");
    XmlDictionaryString ns_value = d.Add("http://www.contoso.com");

    DataContractSerializer ser =
        new DataContractSerializer(
        typeof(Person),
        name_value,
        ns_value,
        knownTypeList);

    // Other code not shown.
}

Public Shared Sub Constructor6() 
    ' Create a generic List of types and add the known types
    ' to the collection.
    Dim knownTypeList As New List(Of Type)
    knownTypeList.Add(GetType(PurchaseOrder))
    knownTypeList.Add(GetType(PurchaseOrderV3))

    ' Create an XmlDictionary and add values to it.
    Dim d As New XmlDictionary()
    Dim name_value As XmlDictionaryString = d.Add("Customer")
    Dim ns_value As XmlDictionaryString = d.Add("http://www.contoso.com")
    
    Dim ser As New DataContractSerializer(GetType(Person), _
    name_value, _
    ns_value, _
    knownTypeList)

    ' Other code not shown.
 End Sub

Zobacz też

• KnownTypes
• KnownTypeAttribute