XmlSchemaAll 类

参考

定义

命名空间:: System.Xml.Schema

程序集:: System.Xml.ReaderWriter.dll

程序集:: System.Xml.dll

程序集:: netstandard.dll

重要

一些信息与预发行产品相关，相应产品在发行之前可能会进行重大修改。对于此处提供的信息，Microsoft 不作任何明示或暗示的担保。

表示万维网联合会 (W3C)all 元素（复合器）。

public ref class XmlSchemaAll : System::Xml::Schema::XmlSchemaGroupBase

public class XmlSchemaAll : System.Xml.Schema.XmlSchemaGroupBase

type XmlSchemaAll = class
    inherit XmlSchemaGroupBase

Public Class XmlSchemaAll
Inherits XmlSchemaGroupBase

继承: Object

XmlSchemaObject

XmlSchemaAnnotated

XmlSchemaParticle

XmlSchemaGroupBase
XmlSchemaAll

示例

以下示例创建一个 all 元素。

#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

为前面的代码示例生成以下 XML 文件。


<?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>

注解

该 XmlSchemaAll 类允许组中的元素按包含元素的任何顺序显示 (或不) 以任何顺序显示。

构造函数

XmlSchemaAll()

初始化 XmlSchemaAll 类的新实例。

属性

Annotation	获取或设置 `annotation` 属性。 (继承自 XmlSchemaAnnotated)
Id	获取或设置字符串 ID。 (继承自 XmlSchemaAnnotated)
Items	获取包含在 `XmlSchemaElement` 复合器内的 `all` 元素的集合。
LineNumber	获取或设置 `schema` 元素引用的文件中的行号。 (继承自 XmlSchemaObject)
LinePosition	获取或设置 `schema` 元素引用的文件中的行位置。 (继承自 XmlSchemaObject)
MaxOccurs	获取或设置粒子可发生的最大次数。 (继承自 XmlSchemaParticle)
MaxOccursString	获取设置字符串值形式的数字。粒子可发生的最大次数。 (继承自 XmlSchemaParticle)
MinOccurs	获取或设置粒子可发生的最小次数。 (继承自 XmlSchemaParticle)
MinOccursString	获取设置字符串值形式的数字。粒子可发生的最小次数。 (继承自 XmlSchemaParticle)
Namespaces	获取或设置用于此架构对象的 XmlSerializerNamespaces。 (继承自 XmlSchemaObject)
Parent	获取或设置此 XmlSchemaObject 的父级。 (继承自 XmlSchemaObject)
SourceUri	获取或设置加载了架构的文件的源位置。 (继承自 XmlSchemaObject)
UnhandledAttributes	获取或设置不属于当前架构目标命名空间的限定特性。 (继承自 XmlSchemaAnnotated)

方法

Equals(Object)	确定指定对象是否等于当前对象。 (继承自 Object)
GetHashCode()	作为默认哈希函数。 (继承自 Object)
GetType()	获取当前实例的 Type。 (继承自 Object)
MemberwiseClone()	创建当前 Object 的浅表副本。 (继承自 Object)
ToString()	返回表示当前对象的字符串。 (继承自 Object)

适用于

通过

XmlSchemaAll 类

定义

示例

注解

构造函数

属性

方法

适用于

其他资源