XmlSchemaMaxLengthFacet XmlSchemaMaxLengthFacet XmlSchemaMaxLengthFacet XmlSchemaMaxLengthFacet Class


W3C (World Wide Web Consortium) によって指定された XML スキーマの maxLength 要素を表します。Represents the maxLength element from XML Schema as specified by the World Wide Web Consortium (W3C). このクラスを使用すると、simpleType 要素のデータ値の最大長に制限を設定できます。This class can be used to specify a restriction on the maximum length of the data value of a simpleType element. データ値の長さは、maxLength 要素の値未満であることが必要です。The length must be less than the value of the maxLength element.

public ref class XmlSchemaMaxLengthFacet : System::Xml::Schema::XmlSchemaNumericFacet
public class XmlSchemaMaxLengthFacet : System.Xml.Schema.XmlSchemaNumericFacet
type XmlSchemaMaxLengthFacet = class
    inherit XmlSchemaNumericFacet
Public Class XmlSchemaMaxLengthFacet
Inherits XmlSchemaNumericFacet

XmlSchemaMaxLengthFacetクラスの使用例を次に示します。The following example shows the use of the XmlSchemaMaxLengthFacet class.

#using <System.Xml.dll>

using namespace System;
using namespace System::Xml;
using namespace System::Xml::Schema;

ref class XMLSchemaExamples
	static void ValidationCallbackOne(Object^ sender, ValidationEventArgs^ args)

    static void Main()
        XmlSchema^ schema = gcnew XmlSchema();

        // <xs:simpleType name="ZipCodeType">
        XmlSchemaSimpleType^ ZipCodeType = gcnew XmlSchemaSimpleType();
        ZipCodeType->Name = "ZipCodeType";

        // <xs:restriction base="xs:string">
        XmlSchemaSimpleTypeRestriction^ restriction = gcnew XmlSchemaSimpleTypeRestriction();
        restriction->BaseTypeName = gcnew XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema");

        // <xs:maxLength value="10"/>
        XmlSchemaMaxLengthFacet^ maxLength = gcnew XmlSchemaMaxLengthFacet();
        maxLength->Value = "10";

        ZipCodeType->Content = restriction;


        // <xs:element name="Address">
        XmlSchemaElement^ element = gcnew XmlSchemaElement();
        element->Name = "Address";

        // <xs:complexType>
        XmlSchemaComplexType^ complexType = gcnew XmlSchemaComplexType();

        // <xs:attribute name="ZipCode" type="ZipCodeType"/>
        XmlSchemaAttribute^ ZipCodeAttribute = gcnew XmlSchemaAttribute();
        ZipCodeAttribute->Name = "ZipCode";
        ZipCodeAttribute->SchemaTypeName = gcnew XmlQualifiedName("ZipCodeType", "");


        element->SchemaType = complexType;


        XmlSchemaSet^ schemaSet = gcnew XmlSchemaSet();
        schemaSet->ValidationEventHandler += gcnew ValidationEventHandler(ValidationCallbackOne);

        XmlSchema^ compiledSchema = nullptr;

        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);

int 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="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:maxLength value="10"/>
        XmlSchemaMaxLengthFacet maxLength = new XmlSchemaMaxLengthFacet();
        maxLength.Value = "10";

        ZipCodeType.Content = restriction;


        // <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", "");


        element.SchemaType = complexType;


        XmlSchemaSet schemaSet = new XmlSchemaSet();
        schemaSet.ValidationEventHandler += new ValidationEventHandler(ValidationCallbackOne);

        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)
Imports System.Xml
Imports System.Xml.Schema

Class XMLSchemaExamples
    Public Shared Sub Main()

        Dim schema As New XmlSchema()

        ' <xs:simpleType name="ZipCodeType">
        Dim ZipCodeType As New XmlSchemaSimpleType()
        ZipCodeType.Name = "ZipCodeType"

        ' <xs:restriction base="xs:string">
        Dim restriction As New XmlSchemaSimpleTypeRestriction()
        restriction.BaseTypeName = New XmlQualifiedName("string", "http://www.w3.org/2001/XMLSchema")

        ' <xs:maxLength value="10"/>
        Dim maxLength As New XmlSchemaMaxLengthFacet()
        maxLength.Value = "10"

        ZipCodeType.Content = restriction


        ' <xs:element name="Address">
        Dim element As New XmlSchemaElement()
        element.Name = "Address"

        ' <xs:complexType>
        Dim complexType As New XmlSchemaComplexType()

        ' <xs:attribute name="ZipCode" type="ZipCodeType"/>
        Dim ZipCodeAttribute As New XmlSchemaAttribute()
        ZipCodeAttribute.Name = "ZipCode"
        ZipCodeAttribute.SchemaTypeName = New XmlQualifiedName("ZipCodeType", "")


        element.SchemaType = complexType


        Dim schemaSet As New XmlSchemaSet()
        AddHandler schemaSet.ValidationEventHandler, AddressOf ValidationCallbackOne


        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)
    End Sub

End Class

上記のコード例では、次の XML ファイルが生成されます。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:maxLength value="10"/>

	<xs:element name="Address">
			<xs:attribute name="ZipCode" type="ZipCodeType"/>



XmlSchemaMaxLengthFacet() XmlSchemaMaxLengthFacet() XmlSchemaMaxLengthFacet() XmlSchemaMaxLengthFacet()

XmlSchemaMaxLengthFacet クラスの新しいインスタンスを初期化します。Initializes a new instance of the XmlSchemaMaxLengthFacet class.


Equals(Object) Equals(Object) Equals(Object) Equals(Object)

指定したオブジェクトが、現在のオブジェクトと等しいかどうかを判断します。Determines whether the specified object is equal to the current object.

(Inherited from Object)
GetHashCode() GetHashCode() GetHashCode() GetHashCode()

既定のハッシュ関数として機能します。Serves as the default hash function.

(Inherited from Object)
GetType() GetType() GetType() GetType()

現在のインスタンスの Type を取得します。Gets the Type of the current instance.

(Inherited from Object)
MemberwiseClone() MemberwiseClone() MemberwiseClone() MemberwiseClone()

現在の Object の簡易コピーを作成します。Creates a shallow copy of the current Object.

(Inherited from Object)
ToString() ToString() ToString() ToString()

現在のオブジェクトを表す文字列を返します。Returns a string that represents the current object.

(Inherited from Object)


Annotation Annotation Annotation Annotation

annotation プロパティを取得または設定します。Gets or sets the annotation property.

(Inherited from XmlSchemaAnnotated)
Id Id Id Id

文字列 ID を取得または設定します。Gets or sets the string id.

(Inherited from XmlSchemaAnnotated)
IsFixed IsFixed IsFixed IsFixed

ファセットが固定されていることを示す情報を取得または設定します。Gets or sets information that indicates that this facet is fixed.

(Inherited from XmlSchemaFacet)
LineNumber LineNumber LineNumber LineNumber

schema 要素が参照するファイルの行番号を取得または設定します。Gets or sets the line number in the file to which the schema element refers.

(Inherited from XmlSchemaObject)
LinePosition LinePosition LinePosition LinePosition

schema 要素が参照するファイルの行番号を取得または設定します。Gets or sets the line position in the file to which the schema element refers.

(Inherited from XmlSchemaObject)
Namespaces Namespaces Namespaces Namespaces

このスキーマ オブジェクトと一緒に使用する XmlSerializerNamespaces を取得または設定します。Gets or sets the XmlSerializerNamespaces to use with this schema object.

(Inherited from XmlSchemaObject)
Parent Parent Parent Parent

この XmlSchemaObject の親を取得または設定します。Gets or sets the parent of this XmlSchemaObject.

(Inherited from XmlSchemaObject)
SourceUri SourceUri SourceUri SourceUri

スキーマを読み込んだファイルのソース位置を取得または設定します。Gets or sets the source location for the file that loaded the schema.

(Inherited from XmlSchemaObject)
UnhandledAttributes UnhandledAttributes UnhandledAttributes UnhandledAttributes

現在のスキーマのターゲット名前空間に属さない、修飾された属性を取得または設定します。Gets or sets the qualified attributes that do not belong to the current schema's target namespace.

(Inherited from XmlSchemaAnnotated)
Value Value Value Value

ファセットの value 属性を取得または設定します。Gets or sets the value attribute of the facet.

(Inherited from XmlSchemaFacet)