public class XmlSchemaKey : XmlSchemaIdentityConstraint {
// Public Constructors
   public XmlSchemaKey( );  
}

This type represents the xs:key XML schema element, which is used to define a simple or compound key. Like all subclasses of XmlSchemaIdentityConstraint, it uses XPath to define the unique key for an element.

Hierarchy

System.Object XmlSchemaObject XmlSchemaAnnotated XmlSchemaIdentityConstraint XmlSchemaKey