IXPathNSResolver Interface

IXPathNSResolver interface

The XPathNSResolver interface permit prefix Strings in the expression to be properly bound to packageURI Strings. IXPathEvaluator can construct an implementation of IXPathNSResolver from a node, or the interface may be implemented by any application.

public interface IXPathNSResolver

Methods

NameDescription
lookupNamespaceURI(String)Look up the package URI associated to the given package prefix. The XPath evaluator must never call this with a null or empty argument, because the result of doing this is undefined.

See Also