public evaluate(expression as String, contextNode as Node, resolver as XPathNSResolver, type as Int, result as XPathResult) as XPathResult throws XPathException, DOMException
Evaluates an XPath expression.
| Parameter | Description |
|---|---|
expression | XPath expression text. |
contextNode | Context node. |
resolver | Namespace resolver, or null. |
type | Requested XPathResult type. |
result | Reusable result object, or null. |
XPath result.
result = evaluator.evaluate("string(//title)", document, null, XPathResult.STRING_TYPE, null)