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XmlAttributeOverrides::Item Property (Type^, String^)

 

Gets the object associated with the specified (base-class) type. The member parameter specifies the base-class member that is overridden.

Namespace:   System.Xml.Serialization
Assembly:  System.Xml (in System.Xml.dll)

public:
property XmlAttributes^ default[
	Type^ type,
	String^ member
] {
	XmlAttributes^ get(Type^ type, String^ member);
}

Parameters

type
Type: System::Type^

The base class Type that is associated with the collection of attributes you want.

member
Type: System::String^

The name of the overridden member that specifies the XmlAttributes to return.

Property Value

Type: System.Xml.Serialization::XmlAttributes^

An XmlAttributes that represents the collection of overriding attributes.

Use this overload to return an XmlAttributes object that contains objects that override an XmlArrayAttribute, XmlArrayItemAttribute, XmlAttributeAttribute, XmlElementAttribute, or XmlEnumAttribute. If the XmlAttributes object contains an XmlRootAttribute or XmlTypeAttribute, you must use the overload that specifies only the overridden type.

The following example creates an XmlAttributeOverrides object, an XmlAttributes, and an XmlAttributeAttribute object. The example assigns the XmlAttributeAttribute to the XmlAttribute property of the XmlAttributes object and adds the XmlAttributes object to the XmlAttributeOverrides object. Lastly, the example gets the XmlAttributes object by passing the Type of the serialized class and member name to the XmlAttributeOverrides object.

// This is the class that will be serialized.
public ref class Group
{
public:
   String^ GroupName;

   [XmlAttributeAttribute]
   int GroupCode;
};

public ref class Sample
{
public:
   XmlSerializer^ CreateOverrider()
   {
      // Create an XmlSerializer with overriding attributes.
      XmlAttributeOverrides^ xOver = gcnew XmlAttributeOverrides;

      /* Create an XmlAttributeAttribute object and set the 
            AttributeName property. */
      XmlAttributeAttribute^ xAtt = gcnew XmlAttributeAttribute;
      xAtt->AttributeName = "Code";

      /* Create a new XmlAttributes object and set the 
            XmlAttributeAttribute object to the XmlAttribute property. */
      XmlAttributes^ attrs = gcnew XmlAttributes;
      attrs->XmlAttribute = xAtt;

      /* Add the XmlAttributes to the XmlAttributeOverrides object. The
            name of the overridden attribute must be specified. */
      xOver->Add( Group::typeid, "GroupCode", attrs );

      // Get the XmlAttributes object for the type and member.
      XmlAttributes^ tempAttrs;
      tempAttrs = xOver[Group::typeid, "GroupCode"];
      Console::WriteLine( tempAttrs->XmlAttribute->AttributeName );

      // Create the XmlSerializer instance and return it.
      XmlSerializer^ xSer = gcnew XmlSerializer( Group::typeid,xOver );
      return xSer;
   }
};

Universal Windows Platform
Available since 8
.NET Framework
Available since 1.1
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Windows Phone
Available since 8.1
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