XmlSchemaComplexContent Class

 

Represents the complexContent element from XML Schema as specified by the World Wide Web Consortium (W3C). This class represents the complex content model for complex types. It contains extensions or restrictions on a complex type that has either only elements or mixed content.

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

System::Object
  System.Xml.Schema::XmlSchemaObject
    System.Xml.Schema::XmlSchemaAnnotated
      System.Xml.Schema::XmlSchemaContentModel
        System.Xml.Schema::XmlSchemaComplexContent

public ref class XmlSchemaComplexContent : XmlSchemaContentModel

NameDescription
System_CAPS_pubmethodXmlSchemaComplexContent()

Initializes a new instance of the XmlSchemaComplexContent class.

NameDescription
System_CAPS_pubpropertyAnnotation

Gets or sets the annotation property.(Inherited from XmlSchemaAnnotated.)

System_CAPS_pubpropertyContent

Gets or sets the content.(Overrides XmlSchemaContentModel::Content.)

System_CAPS_pubpropertyId

Gets or sets the string id.(Inherited from XmlSchemaAnnotated.)

System_CAPS_pubpropertyIsMixed

Gets or sets information that determines if the type has a mixed content model.

System_CAPS_pubpropertyLineNumber

Gets or sets the line number in the file to which the schema element refers.(Inherited from XmlSchemaObject.)

System_CAPS_pubpropertyLinePosition

Gets or sets the line position in the file to which the schema element refers.(Inherited from XmlSchemaObject.)

System_CAPS_pubpropertyNamespaces

Gets or sets the XmlSerializerNamespaces to use with this schema object.(Inherited from XmlSchemaObject.)

System_CAPS_pubpropertyParent

Gets or sets the parent of this XmlSchemaObject.(Inherited from XmlSchemaObject.)

System_CAPS_pubpropertySourceUri

Gets or sets the source location for the file that loaded the schema.(Inherited from XmlSchemaObject.)

System_CAPS_pubpropertyUnhandledAttributes

Gets or sets the qualified attributes that do not belong to the current schema's target namespace.(Inherited from XmlSchemaAnnotated.)

NameDescription
System_CAPS_pubmethodEquals(Object^)

Determines whether the specified object is equal to the current object.(Inherited from Object.)

System_CAPS_protmethodFinalize()

Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)

System_CAPS_pubmethodGetHashCode()

Serves as the default hash function. (Inherited from Object.)

System_CAPS_pubmethodGetType()

Gets the Type of the current instance.(Inherited from Object.)

System_CAPS_protmethodMemberwiseClone()

Creates a shallow copy of the current Object.(Inherited from Object.)

System_CAPS_pubmethodToString()

Returns a string that represents the current object.(Inherited from Object.)

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;
};

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>

.NET Framework
Available since 1.1

Any public static ( Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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