IXPathNSResolverLookupNamespaceURI Method
Look up the namespace URI associated to the given namespace prefix. The XPath evaluator must never call this with a null or empty argument, because the result of doing this is undefined.

Namespace: Aspose.Html.Dom.XPath
Assembly: Aspose.HTML (in Aspose.HTML.dll) Version: 21.9
Syntax
string LookupNamespaceURI(
	string prefix
)

Parameters

prefix
Type: SystemString
The prefix to look for.

Return Value

Type: String
Returns the associated namespace URI or null if none is found.
See Also