ValidateAttribute(System.String,System.String,System.String,System.Xml.Schema.XmlSchemaInfo)

Validates the attribute name, namespace URI, and value in the current element context.

Syntax

public object ValidateAttribute (string localName, string namespaceUri, string attributeValue, XmlSchemaInfo schemaInfo)

Parameters

localName
The local name of the attribute to validate.
namespaceUri
The namespace URI of the attribute to validate.
attributeValue
The value of the attribute to validate.
schemaInfo
An System.Xml.Schema.XmlSchemaInfo object whose properties are set on successful validation of the attribute. This parameter can be null.

Returns

The validated attribute's value.

Remarks

The following are important notes to consider when using the XmlSchemaValidator.ValidateAttribute(string, string, string, XmlSchemaInfo) method.

The XmlSchemaValidator.GetUnspecifiedDefaultAttributes method must be called after validating all the attributes for the current element with the erload:System.Xml.Schema.XmlSchemaValidator.ValidateAttribute method.
If an System.Xml.Schema.XmlSchemaAttribute object was passed to the XmlSchemaValidator.Initialize(XmlSchemaObject) method, the XmlSchemaValidator.ValidateAttribute(string, string, string, XmlSchemaInfo) method validates the attribute against the System.Xml.Schema.XmlSchemaAttribute object.
If the attribute is successfully validated in the current element context, the System.Xml.Schema.XmlSchemaInfo object's (if specified) XmlSchemaInfo.SchemaAttribute, XmlSchemaInfo.SchemaType, XmlSchemaInfo.MemberType, and XmlSchemaInfo.Validity properties are set with the results of the validation.

Requirements

Namespace: System.Xml.Schema
Assembly: System.Xml (in System.Xml.dll)
Assembly Versions: 2.0.0.0, 4.0.0.0
Since: .NET 2.0