XmlSchemaAll Class
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.
Represents the World Wide Web Consortium (W3C) all element (compositor).
public ref class XmlSchemaAll : System::Xml::Schema::XmlSchemaGroupBasepublic class XmlSchemaAll : System.Xml.Schema.XmlSchemaGroupBasetype XmlSchemaAll = class
inherit XmlSchemaGroupBasePublic Class XmlSchemaAll
Inherits XmlSchemaGroupBase- Inheritance
Examples
The following example creates an all 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();
XmlSchemaElement^ thing1 = gcnew XmlSchemaElement();
thing1->Name = "thing1";
thing1->SchemaTypeName = gcnew XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema");
schema->Items->Add(thing1);
XmlSchemaElement^ thing2 = gcnew XmlSchemaElement();
thing2->Name = "thing2";
thing2->SchemaTypeName = gcnew XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema");
schema->Items->Add(thing2);
XmlSchemaElement^ thing3 = gcnew XmlSchemaElement();
thing3->Name = "thing3";
thing3->SchemaTypeName =
gcnew XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema");
schema->Items->Add(thing3);
XmlSchemaElement^ thing4 = gcnew XmlSchemaElement();
thing4->Name = "thing4";
thing4->SchemaTypeName = gcnew XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema");
schema->Items->Add(thing4);
XmlSchemaAttribute^ myAttribute = gcnew XmlSchemaAttribute();
myAttribute->Name = "myAttribute";
myAttribute->SchemaTypeName = gcnew XmlQualifiedName("decimal", "http://www.w3.org/2001/XMLSchema");
schema->Items->Add(myAttribute);
XmlSchemaComplexType^ myComplexType = gcnew XmlSchemaComplexType();
myComplexType->Name = "myComplexType";
XmlSchemaAll^ complexType_all = gcnew XmlSchemaAll();
XmlSchemaElement^ complexType_all_thing1 = gcnew XmlSchemaElement();
complexType_all_thing1->RefName = gcnew XmlQualifiedName("thing1", "");
complexType_all->Items->Add(complexType_all_thing1);
XmlSchemaElement^ complexType_all_thing2 = gcnew XmlSchemaElement();
complexType_all_thing2->RefName = gcnew XmlQualifiedName("thing2", "");
complexType_all->Items->Add(complexType_all_thing2);
XmlSchemaElement^ complexType_all_thing3 = gcnew XmlSchemaElement();
complexType_all_thing3->RefName = gcnew XmlQualifiedName("thing3", "");
complexType_all->Items->Add(complexType_all_thing3);
XmlSchemaElement^ complexType_all_thing4 = gcnew XmlSchemaElement();
complexType_all_thing4->RefName = gcnew XmlQualifiedName("thing4", "");
complexType_all->Items->Add(complexType_all_thing4);
myComplexType->Particle = complexType_all;
XmlSchemaAttribute^ complexType_myAttribute = gcnew XmlSchemaAttribute();
complexType_myAttribute->RefName = gcnew XmlQualifiedName("myAttribute", "");
myComplexType->Attributes->Add(complexType_myAttribute);
schema->Items->Add(myComplexType);
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;
public class Sample
{
public static void Main()
{
XmlSchema schema = new XmlSchema();
XmlSchemaElement thing1 = new XmlSchemaElement();
thing1.Name = "thing1";
thing1.SchemaTypeName = new XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema");
schema.Items.Add(thing1);
XmlSchemaElement thing2 = new XmlSchemaElement();
thing2.Name = "thing2";
thing2.SchemaTypeName = new XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema");
schema.Items.Add(thing2);
XmlSchemaElement thing3 = new XmlSchemaElement();
thing3.Name = "thing3";
thing3.SchemaTypeName =
new XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema");
schema.Items.Add(thing3);
XmlSchemaElement thing4 = new XmlSchemaElement();
thing4.Name = "thing4";
thing4.SchemaTypeName = new XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema");
schema.Items.Add(thing4);
XmlSchemaAttribute myAttribute = new XmlSchemaAttribute();
myAttribute.Name = "myAttribute";
myAttribute.SchemaTypeName = new XmlQualifiedName("decimal", "http://www.w3.org/2001/XMLSchema");
schema.Items.Add(myAttribute);
XmlSchemaComplexType myComplexType = new XmlSchemaComplexType();
myComplexType.Name = "myComplexType";
XmlSchemaAll complexType_all = new XmlSchemaAll();
XmlSchemaElement complexType_all_thing1 = new XmlSchemaElement();
complexType_all_thing1.RefName = new XmlQualifiedName("thing1", "");
complexType_all.Items.Add(complexType_all_thing1);
XmlSchemaElement complexType_all_thing2 = new XmlSchemaElement();
complexType_all_thing2.RefName = new XmlQualifiedName("thing2", "");
complexType_all.Items.Add(complexType_all_thing2);
XmlSchemaElement complexType_all_thing3 = new XmlSchemaElement();
complexType_all_thing3.RefName = new XmlQualifiedName("thing3", "");
complexType_all.Items.Add(complexType_all_thing3);
XmlSchemaElement complexType_all_thing4 = new XmlSchemaElement();
complexType_all_thing4.RefName = new XmlQualifiedName("thing4", "");
complexType_all.Items.Add(complexType_all_thing4);
myComplexType.Particle = complexType_all;
XmlSchemaAttribute complexType_myAttribute = new XmlSchemaAttribute();
complexType_myAttribute.RefName = new XmlQualifiedName("myAttribute", "");
myComplexType.Attributes.Add(complexType_myAttribute);
schema.Items.Add(myComplexType);
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);
}
private static void ValidationCallbackOne(object sender, ValidationEventArgs args)
{
Console.WriteLine(args.Message);
}
}
Option Strict On
Option Explicit On
Imports System.Xml
Imports System.Xml.Schema
Public Class Sample
Public Shared Sub Main()
Dim schema As New XmlSchema()
Dim thing1 As New XmlSchemaElement()
thing1.Name = "thing1"
thing1.SchemaTypeName = New XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema")
schema.Items.Add(thing1)
Dim thing2 As New XmlSchemaElement()
thing2.Name = "thing2"
thing2.SchemaTypeName = New XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema")
schema.Items.Add(thing2)
Dim thing3 As New XmlSchemaElement()
thing3.Name = "thing3"
thing3.SchemaTypeName = New XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema")
schema.Items.Add(thing3)
Dim thing4 As New XmlSchemaElement()
thing4.Name = "thing4"
thing4.SchemaTypeName = New XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema")
schema.Items.Add(thing4)
Dim myAttribute As New XmlSchemaAttribute()
myAttribute.Name = "myAttribute"
myAttribute.SchemaTypeName = New XmlQualifiedName("decimal", "http://www.w3.org/2001/XMLSchema")
schema.Items.Add(myAttribute)
Dim myComplexType As New XmlSchemaComplexType()
myComplexType.Name = "myComplexType"
Dim complexType_all As New XmlSchemaAll()
Dim complexType_all_thing1 As New XmlSchemaElement()
complexType_all_thing1.RefName = New XmlQualifiedName("thing1", "")
complexType_all.Items.Add(complexType_all_thing1)
Dim complexType_all_thing2 As New XmlSchemaElement()
complexType_all_thing2.RefName = New XmlQualifiedName("thing2", "")
complexType_all.Items.Add(complexType_all_thing2)
Dim complexType_all_thing3 As New XmlSchemaElement()
complexType_all_thing3.RefName = New XmlQualifiedName("thing3", "")
complexType_all.Items.Add(complexType_all_thing3)
Dim complexType_all_thing4 As New XmlSchemaElement()
complexType_all_thing4.RefName = New XmlQualifiedName("thing4", "")
complexType_all.Items.Add(complexType_all_thing4)
myComplexType.Particle = complexType_all
Dim complexType_myAttribute As New XmlSchemaAttribute()
complexType_myAttribute.RefName = New XmlQualifiedName("myAttribute", "")
myComplexType.Attributes.Add(complexType_myAttribute)
schema.Items.Add(myComplexType)
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
Private Shared Sub ValidationCallbackOne(ByVal sender As Object, ByVal args As ValidationEventArgs)
Console.WriteLine(args.Message)
End Sub
End Class
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:element name="thing1" type="xs:string"/>
<xs:element name="thing2" type="xs:string"/>
<xs:element name="thing3" type="xs:string"/>
<xs:element name="thing4" type="xs:string"/>
<xs:attribute name="myAttribute" type="xs:decimal"/>
<xs:complexType name="myComplexType">
<xs:all>
<xs:element ref="thing1" />
<xs:element ref="thing2" />
<xs:element ref="thing3" />
<xs:element ref="thing4" />
</xs:all>
<xs:attribute ref="myAttribute"/>
</xs:complexType>
</xs:schema>
Remarks
The XmlSchemaAll class permits the elements in the group to appear (or not appear) in any order in the containing element.
Constructors
| XmlSchemaAll() |
Initializes a new instance of the XmlSchemaAll class. |
Properties
| Annotation |
Gets or sets the |
| Id |
Gets or sets the string id. (Inherited from XmlSchemaAnnotated) |
| Items |
Gets the collection of |
| LineNumber |
Gets or sets the line number in the file to which the |
| LinePosition |
Gets or sets the line position in the file to which the |
| MaxOccurs |
Gets or sets the maximum number of times the particle can occur. (Inherited from XmlSchemaParticle) |
| MaxOccursString |
Gets or sets the number as a string value. Maximum number of times the particle can occur. (Inherited from XmlSchemaParticle) |
| MinOccurs |
Gets or sets the minimum number of times the particle can occur. (Inherited from XmlSchemaParticle) |
| MinOccursString |
Gets or sets the number as a string value. The minimum number of times the particle can occur. (Inherited from XmlSchemaParticle) |
| Namespaces |
Gets or sets the XmlSerializerNamespaces to use with this schema object. (Inherited from XmlSchemaObject) |
| Parent |
Gets or sets the parent of this XmlSchemaObject. (Inherited from XmlSchemaObject) |
| SourceUri |
Gets or sets the source location for the file that loaded the schema. (Inherited from XmlSchemaObject) |
| UnhandledAttributes |
Gets or sets the qualified attributes that do not belong to the current schema's target namespace. (Inherited from XmlSchemaAnnotated) |
Methods
| Equals(Object) |
Determines whether the specified object is equal to the current object. (Inherited from Object) |
| GetHashCode() |
Serves as the default hash function. (Inherited from Object) |
| GetType() |
Gets the Type of the current instance. (Inherited from Object) |
| MemberwiseClone() |
Creates a shallow copy of the current Object. (Inherited from Object) |
| ToString() |
Returns a string that represents the current object. (Inherited from Object) |
Applies to
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