org.w3c.dom.xpath.XPathExpression.evaluate
method

    public evaluate(contextNode as Node, type as Int, result as XPathResult) as XPathResult throws XPathException, DOMException

Description

Evaluates this expression against a context node.

Parameters

- contextNode Context node.
- type Requested `XPathResult` type.
- result Reusable result object, or `null`.

Returns

XPath result.

Throws

- XPathException if result conversion fails.
- DOMException if the context node is invalid.

Example

    result = expression.evaluate(document, XPathResult.ANY_TYPE, null)