public class XmlSchemaPatternFacet : XmlSchemaFacet
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using System;
using System.Xml;
using System.Xml.Schema;
class XMLSchemaExamples {
public static void Main() {
XmlSchema schema = new XmlSchema();
// <xs:simpleType name="ZipCodeType">
XmlSchemaSimpleType ZipCodeType = new XmlSchemaSimpleType();
ZipCodeType.Name = "ZipCodeType";
// <xs:restriction base="xs:string">
XmlSchemaSimpleTypeRestriction restriction = new XmlSchemaSimpleTypeRestriction();
restriction.BaseTypeName = new XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema");
// <xs:pattern value="[0-9]{5}(-[0-9]{4})?"/>
XmlSchemaPatternFacet pattern = new XmlSchemaPatternFacet();
pattern.Value = "[0-9]{5}(-[0-9]{4})?";
restriction.Facets.Add(pattern);
ZipCodeType.Content = restriction;
schema.Items.Add(ZipCodeType);
// <xs:element name="Address">
XmlSchemaElement element = new XmlSchemaElement();
element.Name = "Address";
// <xs:complexType>
XmlSchemaComplexType complexType = new XmlSchemaComplexType();
// <xs:attribute name="ZipCode" type="ZipCodeType"/>
XmlSchemaAttribute ZipCodeAttribute = new XmlSchemaAttribute();
ZipCodeAttribute.Name = "ZipCode";
ZipCodeAttribute.SchemaTypeName = new XmlQualifiedName("ZipCodeType", "");
complexType.Attributes.Add(ZipCodeAttribute);
element.SchemaType = complexType;
schema.Items.Add(element);
schema.Compile(new ValidationEventHandler(ValidationCallbackOne));
XmlNamespaceManager nsmgr = new XmlNamespaceManager(new NameTable());
nsmgr.AddNamespace("xs", "http://www.w3.org/2001/XMLSchema");
schema.Write(Console.Out, nsmgr);
}
public static void ValidationCallbackOne(object sender, ValidationEventArgs args) {
Console.WriteLine(args.Message);
}
}
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:simpleType name="ZipCodeType">
<xs:restriction base="xs:string">
<xs:pattern value="[0-9]{5}(-[0-9]{4})?"/>
</xs:restriction>
</xs:simpleType>
<xs:element name="Address">
<xs:complexType>
<xs:attribute name="ZipCode" type="ZipCodeType"/>
</xs:complexType>
</xs:element>
</xs:schema>
| ctor #1 | Default constructor. This constructor is called by derived class constructors to initialize state in this type. |
| Annotation (inherited from System.Xml.Schema.XmlSchemaAnnotated) |
Read-write See base class member description: System.Xml.Schema.XmlSchemaAnnotated.Annotation Gets or sets the annotation property. |
| Id (inherited from System.Xml.Schema.XmlSchemaAnnotated) |
Read-write See base class member description: System.Xml.Schema.XmlSchemaAnnotated.Id Gets or sets the string id. |
| IsFixed (inherited from System.Xml.Schema.XmlSchemaFacet) |
Read-write See base class member description: System.Xml.Schema.XmlSchemaFacet.IsFixed Gets or sets information that indicates that this facet is fixed. This property is unused by XmlSchemaEnumerationFacet and XmlSchemaPatternFacet because these classes cannot be fixed. |
| LineNumber (inherited from System.Xml.Schema.XmlSchemaObject) |
Read-write See base class member description: System.Xml.Schema.XmlSchemaObject.LineNumber Gets or sets the line number in the file to which the schema element refers. |
| LinePosition (inherited from System.Xml.Schema.XmlSchemaObject) |
Read-write See base class member description: System.Xml.Schema.XmlSchemaObject.LinePosition Gets or sets the line position in the file to which the schema element refers. |
| Namespaces (inherited from System.Xml.Schema.XmlSchemaObject) |
Read-write See base class member description: System.Xml.Schema.XmlSchemaObject.Namespaces |
| SourceUri (inherited from System.Xml.Schema.XmlSchemaObject) |
Read-write See base class member description: System.Xml.Schema.XmlSchemaObject.SourceUri Gets or sets the source location for the file that loaded the schema. |
| UnhandledAttributes (inherited from System.Xml.Schema.XmlSchemaAnnotated) |
Read-write See base class member description: System.Xml.Schema.XmlSchemaAnnotated.UnhandledAttributes Gets or sets the qualified attributes that do not belong to the schema target namespace. |
| Value (inherited from System.Xml.Schema.XmlSchemaFacet) |
Read-write See base class member description: System.Xml.Schema.XmlSchemaFacet.Value Gets or sets the value attribute of the facet. |
| Equals (inherited from System.Object) |
See base class member description: System.Object.Equals Derived from System.Object, the primary base class for all objects. |
| GetHashCode (inherited from System.Object) |
See base class member description: System.Object.GetHashCode Derived from System.Object, the primary base class for all objects. |
| GetType (inherited from System.Object) |
See base class member description: System.Object.GetType Derived from System.Object, the primary base class for all objects. |
| ToString (inherited from System.Object) |
See base class member description: System.Object.ToString Derived from System.Object, the primary base class for all objects. |
| Finalize (inherited from System.Object) |
See base class member description: System.Object.Finalize Derived from System.Object, the primary base class for all objects. |
| MemberwiseClone (inherited from System.Object) |
See base class member description: System.Object.MemberwiseClone Derived from System.Object, the primary base class for all objects. |
Hierarchy:
public XmlSchemaPatternFacet(); |
public XmlSchemaAnnotation Annotation {get; set;}
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public string Id {get; set;}
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Optional.
This property is unused by XmlSchemaEnumerationFacet and XmlSchemaPatternFacet because these classes cannot be fixed.
public virtual bool IsFixed {get; set;}
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public int LineNumber {get; set;}
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public int LinePosition {get; set;}
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public XmlSerializerNamespaces Namespaces {get; set;}
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public string SourceUri {get; set;}
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public XmlAttribute[] UnhandledAttributes {get; set;}
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public string Value {get; set;}
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~XmlSchemaPatternFacet(); |
public virtual int GetHashCode(); |
public Type GetType(); |
protected object MemberwiseClone(); |
public virtual string ToString(); |