XmlSchemaFractionDigitsFacet Class
Definition
Important
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Specifies a restriction on the number of digits that can be entered for the fraction value of a simpleType element. The value of fractionDigits must be a positive integer. Represents the World Wide Web Consortium (W3C) fractionDigits
facet.
public ref class XmlSchemaFractionDigitsFacet : System::Xml::Schema::XmlSchemaNumericFacet
public class XmlSchemaFractionDigitsFacet : System.Xml.Schema.XmlSchemaNumericFacet
type XmlSchemaFractionDigitsFacet = class
inherit XmlSchemaNumericFacet
Public Class XmlSchemaFractionDigitsFacet
Inherits XmlSchemaNumericFacet
- Inheritance
-
XmlSchemaFractionDigitsFacet
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
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
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>
Constructors
XmlSchemaFractionDigitsFacet() |
Initializes a new instance of the XmlSchemaFractionDigitsFacet class. |
Properties
Annotation |
Gets or sets the |
Id |
Gets or sets the string id. (Inherited from XmlSchemaAnnotated) |
IsFixed |
Gets or sets information that indicates that this facet is fixed. (Inherited from XmlSchemaFacet) |
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 |
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) |
Value |
Gets or sets the |
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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