XmlSchemaFractionDigitsFacet Class (System.Xml.Schema)

Examples

The following example shows the use of the XmlSchemaFractionDigitsFacet class.

   #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:simpleType name="RatingType">
        XmlSchemaSimpleType^ RatingType = gcnew XmlSchemaSimpleType();
        RatingType->Name = "RatingType";
        // <xs:restriction base="xs:number">
        XmlSchemaSimpleTypeRestriction^ restriction = gcnew XmlSchemaSimpleTypeRestriction();
        restriction->BaseTypeName = gcnew XmlQualifiedName("decimal", "http://www.w3.org/2001/XMLSchema");
        // <xs:totalDigits value="2"/>
        XmlSchemaTotalDigitsFacet^ totalDigits = gcnew XmlSchemaTotalDigitsFacet();
        totalDigits->Value = "2";
        restriction->Facets->Add(totalDigits);
        // <xs:fractionDigits value="1"/>
        XmlSchemaFractionDigitsFacet^ fractionDigits = gcnew XmlSchemaFractionDigitsFacet();
        fractionDigits->Value = "1";
        restriction->Facets->Add(fractionDigits);
        RatingType->Content = restriction;
        schema->Items->Add(RatingType);
        // <xs:element name="movie">
        XmlSchemaElement^ element = gcnew XmlSchemaElement();
        element->Name = "movie";
        // <xs:complexType>
        XmlSchemaComplexType^ complexType = gcnew XmlSchemaComplexType();
        // <xs:attribute name="rating" type="RatingType"/>
        XmlSchemaAttribute^ ratingAttribute = gcnew XmlSchemaAttribute();
        ratingAttribute->Name = "rating";
        ratingAttribute->SchemaTypeName = gcnew XmlQualifiedName("RatingType", "");
        complexType->Attributes->Add(ratingAttribute);
        element->SchemaType = complexType;
        schema->Items->Add(element);
        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:simpleType name="RatingType">
        XmlSchemaSimpleType RatingType = new XmlSchemaSimpleType();
        RatingType.Name = "RatingType";
        // <xs:restriction base="xs:number">
        XmlSchemaSimpleTypeRestriction restriction = new XmlSchemaSimpleTypeRestriction();
        restriction.BaseTypeName = new XmlQualifiedName("decimal", "http://www.w3.org/2001/XMLSchema");
        // <xs:totalDigits value="2"/>
        XmlSchemaTotalDigitsFacet totalDigits = new XmlSchemaTotalDigitsFacet();
        totalDigits.Value = "2";
        restriction.Facets.Add(totalDigits);
        // <xs:fractionDigits value="1"/>
        XmlSchemaFractionDigitsFacet fractionDigits = new XmlSchemaFractionDigitsFacet();
        fractionDigits.Value = "1";
        restriction.Facets.Add(fractionDigits);
        RatingType.Content = restriction;
        schema.Items.Add(RatingType);
        // <xs:element name="movie">
        XmlSchemaElement element = new XmlSchemaElement();
        element.Name = "movie";
        // <xs:complexType>
        XmlSchemaComplexType complexType = new XmlSchemaComplexType();
        // <xs:attribute name="rating" type="RatingType"/>
        XmlSchemaAttribute ratingAttribute = new XmlSchemaAttribute();
        ratingAttribute.Name = "rating";
        ratingAttribute.SchemaTypeName = new XmlQualifiedName("RatingType", "");
        complexType.Attributes.Add(ratingAttribute);
        element.SchemaType = complexType;
        schema.Items.Add(element);
        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);
    
     Imports System.Xml
Imports System.Xml.Schema
Class XMLSchemaExamples
    Public Shared Sub Main()
        Dim schema As New XmlSchema()
        '<xs:simpleType name="RatingType">
        Dim RatingType As New XmlSchemaSimpleType()
        RatingType.Name = "RatingType"
        '<xs:restriction base="xs:number">
        Dim restriction As New XmlSchemaSimpleTypeRestriction()
        restriction.BaseTypeName = New XmlQualifiedName("decimal", "http://www.w3.org/2001/XMLSchema")
        '<xs:totalDigits value="2"/>
        Dim totalDigits As New XmlSchemaTotalDigitsFacet()
        totalDigits.Value = "2"
        restriction.Facets.Add(totalDigits)
        '<xs:fractionDigits value="1"/>
        Dim fractionDigits As New XmlSchemaFractionDigitsFacet()
        fractionDigits.Value = "1"
        restriction.Facets.Add(fractionDigits)
        RatingType.Content = restriction
        schema.Items.Add(RatingType)
        '<xs:element name="movie">
        Dim element As New XmlSchemaElement()
        element.Name = "movie"
        '<xs:complexType>
        Dim complexType As New XmlSchemaComplexType()
        '<xs:attribute name="rating" type="RatingType"/>
        Dim ratingAttribute As New XmlSchemaAttribute()
        ratingAttribute.Name = "rating"
        ratingAttribute.SchemaTypeName = New XmlQualifiedName("RatingType", "")
        complexType.Attributes.Add(ratingAttribute)
        element.SchemaType = complexType
        schema.Items.Add(element)
        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
        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
     
      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="RatingType">
        <xs:restriction base="xs:decimal">
            <xs:totalDigits value="2"/>
            <xs:fractionDigits value="1"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:element name="movie">
        <xs:complexType>
            <xs:attribute name="rating" type="RatingType"/>
        </xs:complexType>
    </xs:element>
</xs:schema>
      
       Gets or sets the qualified attributes that do not belong to the current schema's target namespace.
      
      (Inherited from
      
       XmlSchemaAnnotated
      
      )