XmlSchemaAll Class
Represents the World Wide Web Consortium (W3C) all element (compositor).
Assembly: System.Xml (in System.Xml.dll)
| Name | Description | |
|---|---|---|
![]() | XmlSchemaAll() | Initializes a new instance of the XmlSchemaAll class. |
| Name | Description | |
|---|---|---|
![]() | Annotation | Gets or sets the annotation property.(Inherited from XmlSchemaAnnotated.) |
![]() | Id | Gets or sets the string id.(Inherited from XmlSchemaAnnotated.) |
![]() | Items | Gets the collection of XmlSchemaElement elements contained within the all compositor.(Overrides XmlSchemaGroupBase::Items.) |
![]() | LineNumber | Gets or sets the line number in the file to which the schema element refers.(Inherited from XmlSchemaObject.) |
![]() | LinePosition | Gets or sets the line position in the file to which the schema element refers.(Inherited from XmlSchemaObject.) |
![]() | MaxOccurs | Gets or sets the maximum number of times the particle can occur.(Inherited from XmlSchemaParticle.) |
![]() | MaxOccursString | Gets or sets the number as a string value. Maximum number of times the particle can occur.(Inherited from XmlSchemaParticle.) |
![]() | MinOccurs | Gets or sets the minimum number of times the particle can occur.(Inherited from XmlSchemaParticle.) |
![]() | MinOccursString | Gets or sets the number as a string value. The minimum number of times the particle can occur.(Inherited from XmlSchemaParticle.) |
![]() | 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.) |
| Name | Description | |
|---|---|---|
![]() | Equals(Object^) | Determines whether the specified object is equal to the current object.(Inherited from Object.) |
![]() | Finalize() | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.) |
![]() | GetHashCode() | Serves as the default hash function. (Inherited from Object.) |
![]() | GetType() | |
![]() | MemberwiseClone() | |
![]() | ToString() | Returns a string that represents the current object.(Inherited from Object.) |
The XmlSchemaAll class permits the elements in the group to appear (or not appear) in any order in the containing element.
The following example creates an all element.
#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; };
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: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>
Available since 1.1
Any public static ( Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.


