XmlSchemaComplexContent Klasse

Definition

Namespace:: System.Xml.Schema

Assembly:: System.Xml.ReaderWriter.dll

Assembly:: System.Xml.dll

Assembly:: netstandard.dll

Stellt das complexContent-Element von XML-Schema wie vom World Wide Web Consortium (W3C) angegeben dar.Represents the complexContent element from XML Schema as specified by the World Wide Web Consortium (W3C). Diese Klasse stellt das Modell für komplexen Inhalt für komplexe Typen dar.This class represents the complex content model for complex types. Sie enthält Erweiterungen oder Einschränkungen für einen komplexen Typ, der nur Elemente oder gemischten Inhalt enthält.It contains extensions or restrictions on a complex type that has either only elements or mixed content.

public ref class XmlSchemaComplexContent : System::Xml::Schema::XmlSchemaContentModel

public class XmlSchemaComplexContent : System.Xml.Schema.XmlSchemaContentModel

type XmlSchemaComplexContent = class
    inherit XmlSchemaContentModel

Public Class XmlSchemaComplexContent
Inherits XmlSchemaContentModel

Vererbung: Object

XmlSchemaObject

XmlSchemaAnnotated

XmlSchemaContentModel
XmlSchemaComplexContent

Beispiele

Im folgenden Beispiel wird ein- complexContent Element erstellt.The following example creates a complexContent element.

#using <mscorlib.dll>
#using <System.Xml.dll>

using namespace System;
using namespace System::Xml;
using namespace System::Xml::Schema;

class XmlSchemaExamples
{
public:

    static void Main()
    {
        XmlSchema^ schema = gcnew XmlSchema();

        // <xs:complexType name="address">
        XmlSchemaComplexType^ address = gcnew XmlSchemaComplexType();
        schema->Items->Add(address);
        address->Name = "address";

        // <xs:sequence>
        XmlSchemaSequence^ sequence = gcnew XmlSchemaSequence();
        address->Particle = sequence;

        // <xs:element name="name"   type="xs:string"/>
        XmlSchemaElement^ elementName = gcnew XmlSchemaElement();
        sequence->Items->Add(elementName);
        elementName->Name = "name";
        elementName->SchemaTypeName = gcnew XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema");

        // <xs:element name="street"   type="xs:string"/>
        XmlSchemaElement^ elementStreet = gcnew XmlSchemaElement();
        sequence->Items->Add(elementStreet);
        elementStreet->Name = "street";
        elementStreet->SchemaTypeName = gcnew XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema");

        // <xs:element name="city"   type="xs:string"/>
        XmlSchemaElement^ elementCity = gcnew XmlSchemaElement();
        sequence->Items->Add(elementCity);
        elementCity->Name = "city";
        elementCity->SchemaTypeName = gcnew XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema");

        // <xs:complexType name="USAddress">
        XmlSchemaComplexType^ USAddress = gcnew XmlSchemaComplexType();
        schema->Items->Add(USAddress);
        USAddress->Name = "USAddress";

        // <xs:complexContent>
        XmlSchemaComplexContent^ complexContent = gcnew XmlSchemaComplexContent();
        USAddress->ContentModel = complexContent;

        // <xs:extension base="address">
        XmlSchemaComplexContentExtension^ extensionAddress = gcnew XmlSchemaComplexContentExtension();
        complexContent->Content = extensionAddress;
        extensionAddress->BaseTypeName = gcnew XmlQualifiedName("address");

        // <xs:sequence>
        XmlSchemaSequence^ sequence2 = gcnew XmlSchemaSequence();
        extensionAddress->Particle = sequence2;

        // <xs:element name="state" type="xs:string"/>
        XmlSchemaElement^ elementUSState = gcnew XmlSchemaElement();
        sequence2->Items->Add(elementUSState);
        elementUSState->Name = "state";
        elementUSState->SchemaTypeName = gcnew XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema");


        // <xs:element name="zipcode" type="xs:positiveInteger"/>
        XmlSchemaElement^ elementZipcode = gcnew XmlSchemaElement();
        sequence2->Items->Add(elementZipcode);
        elementZipcode->Name = "zipcode";
        elementZipcode->SchemaTypeName = gcnew XmlQualifiedName("positiveInteger", "http://www.w3.org/2001/XMLSchema");

        XmlSchemaSet^ schemaSet = gcnew XmlSchemaSet();
        schemaSet->ValidationEventHandler += gcnew ValidationEventHandler(ValidationCallbackOne);
        schemaSet->Add(schema);
        schemaSet->Compile();

        XmlSchema^ compiledSchema;

        for each (XmlSchema^ schema1 in schemaSet->Schemas())
        {
            compiledSchema = schema1;
        }

        XmlNamespaceManager^ nsmgr = gcnew XmlNamespaceManager(gcnew NameTable());
        nsmgr->AddNamespace("xs", "http://www.w3.org/2001/XMLSchema");
        compiledSchema->Write(Console::Out, nsmgr);
    }

    static void ValidationCallbackOne(Object^ sender, ValidationEventArgs^ args)
    {
        Console::WriteLine(args->Message);
    }
};

int main()
{
    XmlSchemaExamples::Main();
    return 0;
};

using System;
using System.Xml;
using System.Xml.Schema;

class XMLSchemaExamples
{
    public static void Main()
    {

        XmlSchema schema = new XmlSchema();

        // <xs:complexType name="address">
        XmlSchemaComplexType address = new XmlSchemaComplexType();
        schema.Items.Add(address);
        address.Name = "address";

        // <xs:sequence>
        XmlSchemaSequence sequence = new XmlSchemaSequence();
        address.Particle = sequence;

        // <xs:element name="name"   type="xs:string"/>
        XmlSchemaElement elementName = new XmlSchemaElement();
        sequence.Items.Add(elementName);
        elementName.Name = "name";
        elementName.SchemaTypeName = new XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema");

        // <xs:element name="street"   type="xs:string"/>
        XmlSchemaElement elementStreet = new XmlSchemaElement();
        sequence.Items.Add(elementStreet);
        elementStreet.Name = "street";
        elementStreet.SchemaTypeName = new XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema");

        // <xs:element name="city"   type="xs:string"/>
        XmlSchemaElement elementCity = new XmlSchemaElement();
        sequence.Items.Add(elementCity);
        elementCity.Name = "city";
        elementCity.SchemaTypeName = new XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema");

        // <xs:complexType name="USAddress">
        XmlSchemaComplexType USAddress = new XmlSchemaComplexType();
        schema.Items.Add(USAddress);
        USAddress.Name = "USAddress";

        // <xs:complexContent>
        XmlSchemaComplexContent complexContent = new XmlSchemaComplexContent();
        USAddress.ContentModel = complexContent;

        // <xs:extension base="address">
        XmlSchemaComplexContentExtension extensionAddress = new XmlSchemaComplexContentExtension();
        complexContent.Content = extensionAddress;
        extensionAddress.BaseTypeName = new XmlQualifiedName("address");

        // <xs:sequence>
        XmlSchemaSequence sequence2 = new XmlSchemaSequence();
        extensionAddress.Particle = sequence2;

        // <xs:element name="state" type="xs:string"/>
        XmlSchemaElement elementUSState = new XmlSchemaElement();
        sequence2.Items.Add(elementUSState);
        elementUSState.Name = "state";
        elementUSState.SchemaTypeName = new XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema");

        // <xs:element name="zipcode" type="xs:positiveInteger"/>
        XmlSchemaElement elementZipcode = new XmlSchemaElement();
        sequence2.Items.Add(elementZipcode);
        elementZipcode.Name = "zipcode";
        elementZipcode.SchemaTypeName = new XmlQualifiedName("positiveInteger", "http://www.w3.org/2001/XMLSchema");

        XmlSchemaSet schemaSet = new XmlSchemaSet();
        schemaSet.ValidationEventHandler += new ValidationEventHandler(ValidationCallbackOne);
        schemaSet.Add(schema);
        schemaSet.Compile();

        XmlSchema compiledSchema = null;

        foreach (XmlSchema schema1 in schemaSet.Schemas())
        {
            compiledSchema = schema1;
        }

        XmlNamespaceManager nsmgr = new XmlNamespaceManager(new NameTable());
        nsmgr.AddNamespace("xs", "http://www.w3.org/2001/XMLSchema");
        compiledSchema.Write(Console.Out, nsmgr);
    }

    public static void ValidationCallbackOne(object sender, ValidationEventArgs args)
    {

        Console.WriteLine(args.Message);
    }
}

Option Strict On
Option Explicit On

Imports System.Xml
Imports System.Xml.Schema

Class XMLSchemaExamples

    Public Shared Sub Main()
        Dim schema As New XmlSchema()

        ' <xs:complexType name="address">
        Dim address As New XmlSchemaComplexType()
        schema.Items.Add(address)
        address.Name = "address"

        ' <xs:sequence>
        Dim sequence As New XmlSchemaSequence()
        address.Particle = sequence

        ' <xs:element name="name"   type="xs:string"/>
        Dim elementName As New XmlSchemaElement()
        sequence.Items.Add(elementName)
        elementName.Name = "name"
        elementName.SchemaTypeName = New XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema")

        ' <xs:element name="street"   type="xs:string"/>
        Dim elementStreet As New XmlSchemaElement()
        sequence.Items.Add(elementStreet)
        elementStreet.Name = "street"
        elementStreet.SchemaTypeName = New XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema")

        ' <xs:element name="city"   type="xs:string"/>
        Dim elementCity As New XmlSchemaElement()
        sequence.Items.Add(elementCity)
        elementCity.Name = "city"
        elementCity.SchemaTypeName = New XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema")

        ' <xs:complexType name="USAddress">
        Dim USAddress As New XmlSchemaComplexType()
        schema.Items.Add(USAddress)
        USAddress.Name = "USAddress"

        ' <xs:complexContent>
        Dim complexContent As New XmlSchemaComplexContent()
        USAddress.ContentModel = complexContent

        ' <xs:extension base="address">
        Dim extensionAddress As New XmlSchemaComplexContentExtension()
        complexContent.Content = extensionAddress
        extensionAddress.BaseTypeName = New XmlQualifiedName("address")

        ' <xs:sequence>
        Dim sequence2 As New XmlSchemaSequence()
        extensionAddress.Particle = sequence2

        ' <xs:element name="state" type="xs:string"/>
        Dim elementUSState As New XmlSchemaElement()
        sequence2.Items.Add(elementUSState)
        elementUSState.Name = "state"
        elementUSState.SchemaTypeName = New XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema")


        ' <xs:element name="zipcode" type="xs:positiveInteger"/>
        Dim elementZipcode As New XmlSchemaElement()
        sequence2.Items.Add(elementZipcode)
        elementZipcode.Name = "zipcode"
        elementZipcode.SchemaTypeName = New XmlQualifiedName("positiveInteger", "http://www.w3.org/2001/XMLSchema")

        Dim schemaSet As New XmlSchemaSet()
        AddHandler schemaSet.ValidationEventHandler, AddressOf ValidationCallbackOne

        schemaSet.Add(schema)
        schemaSet.Compile()

        Dim compiledSchema As XmlSchema = Nothing

        For Each schema1 As XmlSchema In schemaSet.Schemas()
            compiledSchema = schema1
        Next

        Dim nsmgr As New XmlNamespaceManager(New NameTable())
        nsmgr.AddNamespace("xs", "http://www.w3.org/2001/XMLSchema")
        compiledSchema.Write(Console.Out, nsmgr)
    End Sub


    Public Shared Sub ValidationCallbackOne(ByVal sender As Object, ByVal args As ValidationEventArgs)

        Console.WriteLine(args.Message)
    End Sub
End Class

Die folgende XML-Datei wird für das vorherige Codebeispiel generiert.The following XML file is generated for the preceding code example.


<?xml version="1.0" encoding="IBM437"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
    <xs:complexType name="address">
        <xs:sequence>
            <xs:element name="name"   type="xs:string"/>
            <xs:element name="street" type="xs:string"/>
            <xs:element name="city"   type="xs:string"/>
        </xs:sequence>
    </xs:complexType>

    <xs:complexType name="USAddress">
        <xs:complexContent mixed="false">
            <xs:extension base="address">
                <xs:sequence>
                    <xs:element name="state" type="xs:string"/>
                    <xs:element name="zipcode" type="xs:positiveInteger"/>
                </xs:sequence>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>
</xs:schema>

Konstruktoren

XmlSchemaComplexContent()

Initialisiert eine neue Instanz der XmlSchemaComplexContent-Klasse.Initializes a new instance of the XmlSchemaComplexContent class.

Eigenschaften

Annotation	Ruft die `annotation`-Eigenschaft ab oder legt diese fest.Gets or sets the `annotation` property. (Geerbt von XmlSchemaAnnotated)
Content	Ruft den Inhalt ab oder legt diesen fest.Gets or sets the content.
Id	Ruft die Zeichenfolgen-ID ab oder legt diese fest.Gets or sets the string id. (Geerbt von XmlSchemaAnnotated)
IsMixed	Ruft Informationen ab, die bestimmen, ob der Typ über ein Modell für gemischten Inhalt verfügt, oder legt diese fest.Gets or sets information that determines if the type has a mixed content model.
LineNumber	Ruft die Zeilennummer in der Datei ab, auf die das `schema`-Element verweist, oder legt diese fest.Gets or sets the line number in the file to which the `schema` element refers. (Geerbt von XmlSchemaObject)
LinePosition	Ruft die Zeilenposition in der Datei ab, auf die das `schema`-Element verweist, oder legt diese fest.Gets or sets the line position in the file to which the `schema` element refers. (Geerbt von XmlSchemaObject)
Namespaces	Ruft die mit diesem Schemaobjekt zu verwendenden XmlSerializerNamespaces ab oder legt diese fest.Gets or sets the XmlSerializerNamespaces to use with this schema object. (Geerbt von XmlSchemaObject)
Parent	Ruft das übergeordnete Objekt dieses XmlSchemaObject ab oder legt dieses fest.Gets or sets the parent of this XmlSchemaObject. (Geerbt von XmlSchemaObject)
SourceUri	Ruft die Quellposition für die Datei ab, die das Schema geladen hat, oder legt diese fest.Gets or sets the source location for the file that loaded the schema. (Geerbt von XmlSchemaObject)
UnhandledAttributes	Ruft die qualifizierten Attribute ab, die nicht zum Zielnamespace des aktuellen Schemas gehören, oder legt diese fest.Gets or sets the qualified attributes that do not belong to the current schema's target namespace. (Geerbt von XmlSchemaAnnotated)

Methoden

Equals(Object)	Bestimmt, ob das angegebene Objekt mit dem aktuellen Objekt identisch ist.Determines whether the specified object is equal to the current object. (Geerbt von Object)
GetHashCode()	Fungiert als Standardhashfunktion.Serves as the default hash function. (Geerbt von Object)
GetType()	Ruft den Type der aktuellen Instanz ab.Gets the Type of the current instance. (Geerbt von Object)
MemberwiseClone()	Erstellt eine flache Kopie des aktuellen Object.Creates a shallow copy of the current Object. (Geerbt von Object)
ToString()	Gibt eine Zeichenfolge zurück, die das aktuelle Objekt darstellt.Returns a string that represents the current object. (Geerbt von Object)

Gilt für: