XmlTypeAttribute Constructors
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Initializes a new instance of the XmlTypeAttribute class.
Overloads
XmlTypeAttribute() |
Initializes a new instance of the XmlTypeAttribute class. |
XmlTypeAttribute(String) |
Initializes a new instance of the XmlTypeAttribute class and specifies the name of the XML type. |
XmlTypeAttribute()
- Source:
- XmlTypeAttribute.cs
- Source:
- XmlTypeAttribute.cs
- Source:
- XmlTypeAttribute.cs
Initializes a new instance of the XmlTypeAttribute class.
public:
XmlTypeAttribute();
public XmlTypeAttribute ();
Public Sub New ()
Examples
The following example creates two instances of the XmlTypeAttribute class that are used to override the serialization of the two classes.
#using <System.Xml.dll>
#using <System.dll>
using namespace System;
using namespace System::IO;
using namespace System::Xml::Serialization;
public ref class Address
{
public:
String^ state;
String^ zip;
};
public ref class Person
{
public:
String^ personName;
Address^ address;
};
public ref class PersonTypeAttribute
{
public:
XmlSerializer^ CreateOverrider()
{
XmlAttributeOverrides^ personOverride = gcnew XmlAttributeOverrides;
XmlAttributes^ personAttributes = gcnew XmlAttributes;
XmlTypeAttribute^ personType = gcnew XmlTypeAttribute;
personType->TypeName = "Employee";
personType->Namespace = "http://www.microsoft.com";
personAttributes->XmlType = personType;
XmlAttributes^ addressAttributes = gcnew XmlAttributes;
// Create 'XmlTypeAttribute' with 'TypeName' as an argument.
XmlTypeAttribute^ addressType = gcnew XmlTypeAttribute( "Address" );
addressType->Namespace = "http://www.microsoft.com";
addressAttributes->XmlType = addressType;
personOverride->Add( Person::typeid, personAttributes );
personOverride->Add( Address::typeid, addressAttributes );
XmlSerializer^ myXmlSerializer = gcnew XmlSerializer( Person::typeid,personOverride );
return myXmlSerializer;
}
void SerializeObject( String^ filename )
{
XmlSerializer^ myXmlSerializer = CreateOverrider();
Address^ myAddress = gcnew Address;
myAddress->state = "AAA";
myAddress->zip = "11111";
Person^ myPerson = gcnew Person;
myPerson->personName = "Smith";
myPerson->address = myAddress;
// Serialize to a file.
TextWriter^ writer = gcnew StreamWriter( filename );
myXmlSerializer->Serialize( writer, myPerson );
}
};
int main()
{
PersonTypeAttribute^ myPersonTypeAttribute = gcnew PersonTypeAttribute;
myPersonTypeAttribute->SerializeObject( "XmlType.xml" );
}
using System;
using System.IO;
using System.Xml.Serialization;
public class Person
{
public string personName;
public Address address;
}
public class Address
{
public string state;
public string zip;
}
public class PersonTypeAttribute
{
public static void Main()
{
PersonTypeAttribute myPersonTypeAttribute= new PersonTypeAttribute();
myPersonTypeAttribute.SerializeObject("XmlType.xml");
}
public XmlSerializer CreateOverrider()
{
XmlAttributeOverrides personOverride = new XmlAttributeOverrides();
XmlAttributes personAttributes = new XmlAttributes();
XmlTypeAttribute personType = new XmlTypeAttribute();
personType.TypeName = "Employee";
personType.Namespace = "http://www.microsoft.com";
personAttributes.XmlType = personType;
XmlAttributes addressAttributes = new XmlAttributes();
// Create 'XmlTypeAttribute' with 'TypeName' as an argument.
XmlTypeAttribute addressType = new XmlTypeAttribute("Address");
addressType.Namespace = "http://www.microsoft.com";
addressAttributes.XmlType=addressType;
personOverride.Add(typeof(Person) ,personAttributes);
personOverride.Add(typeof(Address),addressAttributes);
XmlSerializer myXmlSerializer = new XmlSerializer
(typeof(Person), personOverride);
return myXmlSerializer;
}
public void SerializeObject(string filename)
{
XmlSerializer myXmlSerializer = CreateOverrider();
Address myAddress = new Address();
myAddress.state="AAA";
myAddress.zip="11111";
Person myPerson = new Person();
myPerson.personName="Smith";
myPerson.address=myAddress;
// Serialize to a file.
TextWriter writer = new StreamWriter(filename);
myXmlSerializer.Serialize(writer, myPerson);
}
}
Imports System.IO
Imports System.Xml.Serialization
Public Class Person
Public personName As String
Public address As Address
End Class
Public Class Address
Public state As String
Public zip As String
End Class
Public Class PersonTypeAttribute
Public Shared Sub Main()
Dim myPersonTypeAttribute As New PersonTypeAttribute()
myPersonTypeAttribute.SerializeObject("XmlType.xml")
End Sub
Public Function CreateOverrider() As XmlSerializer
Dim personOverride As New XmlAttributeOverrides()
Dim personAttributes As New XmlAttributes()
Dim personType As New XmlTypeAttribute()
personType.TypeName = "Employee"
personType.Namespace = "http://www.microsoft.com"
personAttributes.XmlType = personType
Dim addressAttributes As New XmlAttributes()
' Create 'XmlTypeAttribute' with 'TypeName' as an argument.
Dim addressType As New XmlTypeAttribute("Address")
addressType.Namespace = "http://www.microsoft.com"
addressAttributes.XmlType = addressType
personOverride.Add(GetType(Person), personAttributes)
personOverride.Add(GetType(Address), addressAttributes)
Dim myXmlSerializer As New XmlSerializer(GetType(Person), personOverride)
Return myXmlSerializer
End Function
Public Sub SerializeObject(filename As String)
Dim myXmlSerializer As XmlSerializer = CreateOverrider()
Dim myAddress As New Address()
myAddress.state = "AAA"
myAddress.zip = "11111"
Dim myPerson As New Person()
myPerson.personName = "Smith"
myPerson.address = myAddress
' Serialize to a file.
Dim writer = New StreamWriter(filename)
myXmlSerializer.Serialize(writer, myPerson)
End Sub
End Class
Applies to
XmlTypeAttribute(String)
- Source:
- XmlTypeAttribute.cs
- Source:
- XmlTypeAttribute.cs
- Source:
- XmlTypeAttribute.cs
Initializes a new instance of the XmlTypeAttribute class and specifies the name of the XML type.
public:
XmlTypeAttribute(System::String ^ typeName);
public XmlTypeAttribute (string typeName);
public XmlTypeAttribute (string? typeName);
new System.Xml.Serialization.XmlTypeAttribute : string -> System.Xml.Serialization.XmlTypeAttribute
Public Sub New (typeName As String)
Parameters
- typeName
- String
The name of the XML type that the XmlSerializer generates when it serializes the class instance (and recognizes when it deserializes the class instance).
Examples
The following example creates two instances of the XmlTypeAttribute class that are used to override the serialization of the two classes.
#using <System.Xml.dll>
#using <System.dll>
using namespace System;
using namespace System::IO;
using namespace System::Xml::Serialization;
public ref class Address
{
public:
String^ state;
String^ zip;
};
public ref class Person
{
public:
String^ personName;
Address^ address;
};
public ref class PersonTypeAttribute
{
public:
XmlSerializer^ CreateOverrider()
{
XmlAttributeOverrides^ personOverride = gcnew XmlAttributeOverrides;
XmlAttributes^ personAttributes = gcnew XmlAttributes;
XmlTypeAttribute^ personType = gcnew XmlTypeAttribute;
personType->TypeName = "Employee";
personType->Namespace = "http://www.microsoft.com";
personAttributes->XmlType = personType;
XmlAttributes^ addressAttributes = gcnew XmlAttributes;
// Create 'XmlTypeAttribute' with 'TypeName' as an argument.
XmlTypeAttribute^ addressType = gcnew XmlTypeAttribute( "Address" );
addressType->Namespace = "http://www.microsoft.com";
addressAttributes->XmlType = addressType;
personOverride->Add( Person::typeid, personAttributes );
personOverride->Add( Address::typeid, addressAttributes );
XmlSerializer^ myXmlSerializer = gcnew XmlSerializer( Person::typeid,personOverride );
return myXmlSerializer;
}
void SerializeObject( String^ filename )
{
XmlSerializer^ myXmlSerializer = CreateOverrider();
Address^ myAddress = gcnew Address;
myAddress->state = "AAA";
myAddress->zip = "11111";
Person^ myPerson = gcnew Person;
myPerson->personName = "Smith";
myPerson->address = myAddress;
// Serialize to a file.
TextWriter^ writer = gcnew StreamWriter( filename );
myXmlSerializer->Serialize( writer, myPerson );
}
};
int main()
{
PersonTypeAttribute^ myPersonTypeAttribute = gcnew PersonTypeAttribute;
myPersonTypeAttribute->SerializeObject( "XmlType.xml" );
}
using System;
using System.IO;
using System.Xml.Serialization;
public class Person
{
public string personName;
public Address address;
}
public class Address
{
public string state;
public string zip;
}
public class PersonTypeAttribute
{
public static void Main()
{
PersonTypeAttribute myPersonTypeAttribute= new PersonTypeAttribute();
myPersonTypeAttribute.SerializeObject("XmlType.xml");
}
public XmlSerializer CreateOverrider()
{
XmlAttributeOverrides personOverride = new XmlAttributeOverrides();
XmlAttributes personAttributes = new XmlAttributes();
XmlTypeAttribute personType = new XmlTypeAttribute();
personType.TypeName = "Employee";
personType.Namespace = "http://www.microsoft.com";
personAttributes.XmlType = personType;
XmlAttributes addressAttributes = new XmlAttributes();
// Create 'XmlTypeAttribute' with 'TypeName' as an argument.
XmlTypeAttribute addressType = new XmlTypeAttribute("Address");
addressType.Namespace = "http://www.microsoft.com";
addressAttributes.XmlType=addressType;
personOverride.Add(typeof(Person) ,personAttributes);
personOverride.Add(typeof(Address),addressAttributes);
XmlSerializer myXmlSerializer = new XmlSerializer
(typeof(Person), personOverride);
return myXmlSerializer;
}
public void SerializeObject(string filename)
{
XmlSerializer myXmlSerializer = CreateOverrider();
Address myAddress = new Address();
myAddress.state="AAA";
myAddress.zip="11111";
Person myPerson = new Person();
myPerson.personName="Smith";
myPerson.address=myAddress;
// Serialize to a file.
TextWriter writer = new StreamWriter(filename);
myXmlSerializer.Serialize(writer, myPerson);
}
}
Imports System.IO
Imports System.Xml.Serialization
Public Class Person
Public personName As String
Public address As Address
End Class
Public Class Address
Public state As String
Public zip As String
End Class
Public Class PersonTypeAttribute
Public Shared Sub Main()
Dim myPersonTypeAttribute As New PersonTypeAttribute()
myPersonTypeAttribute.SerializeObject("XmlType.xml")
End Sub
Public Function CreateOverrider() As XmlSerializer
Dim personOverride As New XmlAttributeOverrides()
Dim personAttributes As New XmlAttributes()
Dim personType As New XmlTypeAttribute()
personType.TypeName = "Employee"
personType.Namespace = "http://www.microsoft.com"
personAttributes.XmlType = personType
Dim addressAttributes As New XmlAttributes()
' Create 'XmlTypeAttribute' with 'TypeName' as an argument.
Dim addressType As New XmlTypeAttribute("Address")
addressType.Namespace = "http://www.microsoft.com"
addressAttributes.XmlType = addressType
personOverride.Add(GetType(Person), personAttributes)
personOverride.Add(GetType(Address), addressAttributes)
Dim myXmlSerializer As New XmlSerializer(GetType(Person), personOverride)
Return myXmlSerializer
End Function
Public Sub SerializeObject(filename As String)
Dim myXmlSerializer As XmlSerializer = CreateOverrider()
Dim myAddress As New Address()
myAddress.state = "AAA"
myAddress.zip = "11111"
Dim myPerson As New Person()
myPerson.personName = "Smith"
myPerson.address = myAddress
' Serialize to a file.
Dim writer = New StreamWriter(filename)
myXmlSerializer.Serialize(writer, myPerson)
End Sub
End Class
Remarks
Apply the XmlTypeAttribute to a class to specify the XML type's namespace, the XML type name, and whether to include the type in the XML schema document. To see the results of setting the properties of the XmlTypeAttribute class, compile your application as an executable or DLL, and pass the resulting file to the XML Schema Definition Tool (Xsd.exe). The tool writes the schema, including the type definition.
Applies to
Pripomienky
https://aka.ms/ContentUserFeedback.
Pripravujeme: V priebehu roka 2024 postupne zrušíme službu Problémy v službe GitHub ako mechanizmus pripomienok týkajúcich sa obsahu a nahradíme ju novým systémom pripomienok. Ďalšie informácie nájdete na stránke:Odoslať a zobraziť pripomienky pre