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class System.Xml.Schema.XmlSchemaDatatype
Assembly: System.Xml.ReaderWriter
Inheritance: object → XmlSchemaDatatype
The <see cref="T:System.Xml.Schema.XmlSchemaDatatype" /> class is an abstract class for mapping XML Schema definition language (XSD) types to Common Language Runtime (CLR) types.
Properties
public
XmlTokenizedType
TokenizedType
When overridden in a derived class, gets the type for the <see langword="string" /> as specified in the World Wide Web Consortium (W3C) XML 1.0 specification.
public
XmlTypeCode
TypeCode
Gets the <see cref="T:System.Xml.Schema.XmlTypeCode" /> value for the simple type.
public
Type
ValueType
When overridden in a derived class, gets the Common Language Runtime (CLR) type of the item.
public
XmlSchemaDatatypeVariety
Variety
Gets the <see cref="T:System.Xml.Schema.XmlSchemaDatatypeVariety" /> value for the simple type.
Methods
public
object
ChangeType(object value,
Type targetType)
Converts the value specified, whose type is one of the valid Common Language Runtime (CLR) representations of the XML schema type represented by the <see cref="T:System.Xml.Schema.XmlSchemaDatatype" /> , to the CLR type specified.
Returns The converted input value.
value
The input value to convert to the specified type.
targetType
The target type to convert the input value to.
public
object
ChangeType(object value,
Type targetType,
IXmlNamespaceResolver namespaceResolver)
Converts the value specified, whose type is one of the valid Common Language Runtime (CLR) representations of the XML schema type represented by the <see cref="T:System.Xml.Schema.XmlSchemaDatatype" /> , to the CLR type specified using the <see cref="T:System.Xml.IXmlNamespaceResolver" /> if the <see cref="T:System.Xml.Schema.XmlSchemaDatatype" /> represents the xs:QName type or a type derived from it.
Returns The converted input value.
value
The input value to convert to the specified type.
targetType
The target type to convert the input value to.
namespaceResolver
An <see cref="T:System.Xml.IXmlNamespaceResolver" /> used for resolving namespace prefixes. This is only of use if the <see cref="T:System.Xml.Schema.XmlSchemaDatatype" /> represents the xs:QName type or a type derived from it.
public
bool
IsDerivedFrom(XmlSchemaDatatype datatype)
The <see cref="M:System.Xml.Schema.XmlSchemaDatatype.IsDerivedFrom(System.Xml.Schema.XmlSchemaDatatype)" /> method always returns <see langword="false" /> .
Returns Always returns <see langword="false" /> .
datatype
The <see cref="T:System.Xml.Schema.XmlSchemaDatatype" /> .
public
object
ParseValue(string s,
XmlNameTable? nameTable,
IXmlNamespaceResolver? nsmgr)
When overridden in a derived class, validates the <see langword="string" /> specified against a built-in or user-defined simple type.
Returns An <see cref="T:System.Object" /> that can be cast safely to the type returned by the <see cref="P:System.Xml.Schema.XmlSchemaDatatype.ValueType" /> property.
s
The <see langword="string" /> to validate against the simple type.
nameTable
The <see cref="T:System.Xml.XmlNameTable" /> to use for atomization while parsing the <see langword="string" /> if this <see cref="T:System.Xml.Schema.XmlSchemaDatatype" /> object represents the xs:NCName type.
nsmgr
The <see cref="T:System.Xml.IXmlNamespaceResolver" /> object to use while parsing the <see langword="string" /> if this <see cref="T:System.Xml.Schema.XmlSchemaDatatype" /> object represents the xs:QName type.
public
bool
Equals(object obj)
Inherited from object
protected
void
Finalize()
Inherited from object
public
int
GetHashCode()
Inherited from object
protected
object
MemberwiseClone()
Inherited from object
public
string
ToString()
Inherited from object