SoapAttributeOverrides.Item[] Właściwość

Definicja

Przestrzeń nazw:

System.Xml.Serialization

Zestawy:

netstandard.dll, System.Xml.XmlSerializer.dll

Pobiera obiekt reprezentujący kolekcję zastępowania atrybutów protokołu SOAP.

Przeciążenia

Nazwa	Opis
Item[Type]	Pobiera obiekt skojarzony z określonym typem (klasy bazowej).
Item[Type, String]	Pobiera obiekt skojarzony z określonym typem (klasy bazowej). Parametr member określa składową klasy bazowej, która jest zastępowana.

Item[Type]

Źródło:

SoapAttributeOverrides.cs

Pobiera obiekt skojarzony z określonym typem (klasy bazowej).

public:
 property System::Xml::Serialization::SoapAttributes ^ default[Type ^] { System::Xml::Serialization::SoapAttributes ^ get(Type ^ type); };

public System.Xml.Serialization.SoapAttributes? this[Type type] { get; }

member this.Item(Type) : System.Xml.Serialization.SoapAttributes

Default Public ReadOnly Property Item(type As Type) As SoapAttributes

Parametry

type

Type

Klasa Type bazowa skojarzona z kolekcją atrybutów, które chcesz pobrać.

Wartość właściwości

SoapAttributes

Obiekt SoapAttributes reprezentujący kolekcję atrybutów zastępowania.

Przykłady

Poniższy przykład tworzy obiekt SoapAttributeOverrides , który służy do zastępowania serializacji wystąpienia Group klasy. W przykładzie Item[] użyto również właściwości , aby pobrać SoapAttributes element używany do określenia sposobu zastępowania serializacji.

using System;
using System.IO;
using System.Xml;
using System.Xml.Serialization;

// The name of this type will be overridden using
// the SoapTypeAttribute.
public class Group
{
   public string GroupName;
}

public class Run
{
   public static void Main()
   {
      Run test = new Run();

      test.SerializeOverride("GetSoapAttributes2.xml");
   }
   public void SerializeOverride(string filename)
   {
      // Create an instance of the XmlSerializer class
      // that overrides the serialization.
      XmlSerializer overRideSerializer = CreateOverrideSerializer();

      // Writing the file requires a TextWriter.
      TextWriter writer = new StreamWriter(filename);

      // Create an instance of the class that will be serialized.
      Group myGroup = new Group();

      // Set the object properties.
      myGroup.GroupName = ".NET";

      // Serialize the class, and close the TextWriter.
      overRideSerializer.Serialize(writer, myGroup);
       writer.Close();
   }

   private XmlSerializer CreateOverrideSerializer()
   {
      SoapAttributeOverrides mySoapAttributeOverrides =
      new SoapAttributeOverrides();
      SoapAttributes mySoapAttributes = new SoapAttributes();

      SoapTypeAttribute mySoapType = new SoapTypeAttribute();
      mySoapType.TypeName= "Team";
      mySoapAttributes.SoapType = mySoapType;
      // Add the SoapAttributes to the
      // mySoapAttributeOverridesrides object.
      mySoapAttributeOverrides.Add(typeof(Group), mySoapAttributes);
      // Get the SoapAttributes with the Item property.
      SoapAttributes thisSoapAtts =
      mySoapAttributeOverrides[typeof(Group)];
      Console.WriteLine("New serialized type name: " +
      thisSoapAtts.SoapType.TypeName);

      // Create an XmlTypeMapping that is used to create an instance
      // of the XmlSerializer. Then return the XmlSerializer object.
      XmlTypeMapping myMapping = (new SoapReflectionImporter(
      mySoapAttributeOverrides)).ImportTypeMapping(typeof(Group));
    
      XmlSerializer ser = new XmlSerializer(myMapping);
      return ser;
   }
}

Imports System.IO
Imports System.Xml
Imports System.Xml.Serialization

' The name of this type will be overridden using
' the SoapTypeAttribute.
Public Class Group
   Public GroupName As String 
End Class

Public Class Run

   Shared Sub Main()

      Dim test As Run = new Run()

      test.SerializeOverride("GetSoapAttributesVB2.xml")
      
   End Sub
   
   Public Sub SerializeOverride(filename As string )
      ' Create an instance of the XmlSerializer class
      ' that overrides the serialization.
      Dim overrideSerializer As XmlSerializer = _
      CreateOverrideSerializer()

      ' Writing the file requires a TextWriter.
      Dim writer As TextWriter = new StreamWriter(filename)

      ' Create an instance of the class that will be serialized.
      Dim myGroup As Group = new Group()
      
      ' Set the object properties.
      myGroup.GroupName = ".NET"

      ' Serialize the class, and close the TextWriter.
      overrideSerializer.Serialize(writer, myGroup)
       writer.Close()
   End Sub

   Private Function CreateOverrideSerializer() As XmlSerializer 
   
      Dim mySoapAttributeOverrides As SoapAttributeOverrides  = _
      New SoapAttributeOverrides()
      Dim mySoapAtts As SoapAttributes = new SoapAttributes()

      Dim mySoapType As SoapTypeAttribute = _
      new SoapTypeAttribute()
      mySoapType.TypeName = "Team"
      mySoapAtts.SoapType = mySoapType
      ' Add the SoapAttributes to the 
      ' mySoapAttributeOverridesrides object.
      mySoapAttributeOverrides.Add(GetType(Group), mySoapAtts)

      ' Get the SoapAttributes with the Item property.
      Dim thisSoapAtts As SoapAttributes = _
      mySoapAttributeOverrides(GetType(Group))
      Console.WriteLine("New serialized type name: " & _
      thisSoapAtts.SoapType.TypeName)

      ' Create an XmlTypeMapping that is used to create an instance 
      ' of the XmlSerializer. Then return the XmlSerializer object.
      Dim myMapping As XmlTypeMapping = _
      (New SoapReflectionImporter(mySoapAttributeOverrides)). _
      ImportTypeMapping(GetType(Group))
    
      Dim ser As XmlSerializer = new XmlSerializer(myMapping)
      return ser
   End Function

End Class

Uwagi

Użyj tego przeciążenia, aby zwrócić SoapAttributes atrybuty zawierające atrybuty elementu SoapTypeAttribute.

Item[Type, String]

Źródło:

SoapAttributeOverrides.cs

Pobiera obiekt skojarzony z określonym typem (klasy bazowej). Parametr member określa składową klasy bazowej, która jest zastępowana.

public:
 property System::Xml::Serialization::SoapAttributes ^ default[Type ^, System::String ^] { System::Xml::Serialization::SoapAttributes ^ get(Type ^ type, System::String ^ member); };

public System.Xml.Serialization.SoapAttributes? this[Type type, string member] { get; }

member this.Item(Type * string) : System.Xml.Serialization.SoapAttributes

Default Public ReadOnly Property Item(type As Type, member As String) As SoapAttributes

Parametry

type

Type

Klasa Type bazowa skojarzona z kolekcją atrybutów, które mają zostać zastąpione.

member

String

Nazwa przesłoniętego elementu członkowskiego, który określa SoapAttributes element do zwrócenia.

Wartość właściwości

SoapAttributes

Obiekt SoapAttributes reprezentujący kolekcję atrybutów zastępowania.

Przykłady

Poniższy przykład tworzy element SoapAttributeOverrides używany do zastępowania serializacji wystąpienia Group klasy. W przykładzie Item[] użyto również właściwości , aby pobrać SoapAttributes element używany do określenia sposobu zastępowania serializacji.

using System;
using System.IO;
using System.Xml;
using System.Xml.Serialization;

public class Group
{
   // Override the serialization of this member.
   public string GroupName;
}

public class Run
{
   public static void Main()
   {
      Run test = new Run();

      test.SerializeOverride("GetSoapAttributes.xml");
   }
   public void SerializeOverride(string filename)
   {
      // Create an instance of the XmlSerializer class
      // that overrides the serialization.
      XmlSerializer overRideSerializer = CreateOverrideSerializer();

      // Writing the file requires a TextWriter.
      TextWriter writer = new StreamWriter(filename);

      // Create an instance of the class that will be serialized.
      Group myGroup = new Group();

      // Set the object properties.
      myGroup.GroupName = ".NET";

      // Serialize the class, and close the TextWriter.
      overRideSerializer.Serialize(writer, myGroup);
       writer.Close();
   }

   private XmlSerializer CreateOverrideSerializer()
   {
      SoapAttributeOverrides mySoapAttributeOverrides =
      new SoapAttributeOverrides();
      SoapAttributes mySoapAttributes = new SoapAttributes();

      SoapElementAttribute mySoapElement = new SoapElementAttribute();
      mySoapElement.ElementName = "TeamName";
      mySoapAttributes.SoapElement = mySoapElement;
      // Add the SoapAttributes to the
      // mySoapAttributeOverridesrides object.
      mySoapAttributeOverrides.Add(typeof(Group), "GroupName",
      mySoapAttributes);
      // Get the SoapAttributes with the Item property.
      SoapAttributes thisSoapAtts =
      mySoapAttributeOverrides[typeof(Group), "GroupName"];
      Console.WriteLine("New serialized element name: " +
      thisSoapAtts.SoapElement.ElementName);

      // Create an XmlTypeMapping that is used to create an instance
      // of the XmlSerializer. Then return the XmlSerializer object.
      XmlTypeMapping myMapping = (new SoapReflectionImporter(
      mySoapAttributeOverrides)).ImportTypeMapping(typeof(Group));
    
      XmlSerializer ser = new XmlSerializer(myMapping);
      return ser;
   }
}

Imports System.IO
Imports System.Xml
Imports System.Xml.Serialization

Public Class Group
   ' Override the serialization of this member. 
   Public GroupName As String 
End Class

Public Class Run

   Shared Sub Main()

      Dim test As Run = new Run()

      test.SerializeOverride("GetSoapAttributesVB.xml")
      
   End Sub
   
   Public Sub SerializeOverride(filename As string )
      ' Create an instance of the XmlSerializer class
      ' that overrides the serialization.
      Dim overrideSerializer As XmlSerializer = _
      CreateOverrideSerializer()

      ' Writing the file requires a TextWriter.
      Dim writer As TextWriter = new StreamWriter(filename)

      ' Create an instance of the class that will be serialized.
      Dim myGroup As Group = new Group()
      
      ' Set the object properties.
      myGroup.GroupName = ".NET"

      ' Serialize the class, and close the TextWriter.
      overrideSerializer.Serialize(writer, myGroup)
       writer.Close()
   End Sub

   Private Function CreateOverrideSerializer() As XmlSerializer 
   
      Dim mySoapAttributeOverrides As SoapAttributeOverrides  = _
      New SoapAttributeOverrides()
      Dim mySoapAtts As SoapAttributes = new SoapAttributes()

      Dim mySoapElement As SoapElementAttribute = _
      new SoapElementAttribute()
      mySoapElement.ElementName = "TeamName"
      mySoapAtts.SoapElement = mySoapElement
      ' Add the SoapAttributes to the 
      ' mySoapAttributeOverridesrides object.
      mySoapAttributeOverrides.Add(GetType(Group), "GroupName", _
      mySoapAtts)
      ' Get the SoapAttributes with the Item property.
      Dim thisSoapAtts As SoapAttributes = _
      mySoapAttributeOverrides(GetType(Group), "GroupName")
      Console.WriteLine("New serialized element name: " & _
      thisSoapAtts.SoapElement.ElementName)

      ' Create an XmlTypeMapping that is used to create an instance 
      ' of the XmlSerializer. Then return the XmlSerializer object.
      Dim myMapping As XmlTypeMapping = _
      (New SoapReflectionImporter(mySoapAttributeOverrides)). _
      ImportTypeMapping(GetType(Group))
    
      Dim ser As XmlSerializer = new XmlSerializer(myMapping)
      return ser
   End Function

End Class

Uwagi

Użyj tego przeciążenia, aby zwrócić SoapAttributes atrybut zawierający atrybuty, które zastępują SoapAttributeAttributewartości , SoapElementAttribute, lub SoapIgnoreAttributeSoapEnumAttribute. Można również zwrócić wartość SoapAttributes zawierającą przesłonięcia wartości domyślnej, która używa wartości DefaultValueAttribute.

Jeśli element SoapAttributes zawiera SoapTypeAttributeelement , należy użyć przeciążenia określającego tylko typ przesłonięć.