interface ContextInterface in Forena Reports 8

Hierarchy

• interface \Drupal\forena\FrxPlugin\Context\ContextInterface

File

src/FrxPlugin/Context/ContextInterface.php, line 11

Data contexts are used to respond to toekn

Namespace

Drupal\forena\FrxPlugin\Context

interface ContextInterface {

  /**
   * Return the object data as a simplexml element so that xpath and evaluate
   * functions may be used on it within the context of a report.
   *
   * @return \SimpleXMLElement| string
   *   Data returned as a string must still be valid parseable XML.
   *
   */
  public function asXML();

}

Members

Name	Modifiers	Type	Description	Overrides
ContextInterface::asXML	public	function	Return the object data as a simplexml element so that xpath and evaluate functions may be used on it within the context of a report.	1