XPathException

In the DOM XPath API the XPathException interface represents exception conditions that can be encountered while performing XPath operations.

Properties

XPathException.code Read only
Returns a short that contains one of the error code constants.

Constants

Constant Value Description
INVALID_EXPRESSION_ERR 51 If the expression has a syntax error or otherwise is not a legal expression according to the rules of the specific XPathEvaluator or contains specialized extension functions or variables not supported by this implementation.
TYPE_ERR 52 If the expression cannot be converted to return the specified type.

Specifications

Specification Status Comment
Document Object Model (DOM) Level 3 XPath Specification
The definition of 'XPathException' in that specification.
Recommendation Initial definition

Browser compatibility

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See also

Document Tags and Contributors

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