class InvokeCommand

AJAX command for invoking an arbitrary jQuery method.

The 'invoke' command will instruct the client to invoke the given jQuery method with the supplied arguments on the elements matched by the given selector. Intended for simple jQuery commands, such as attr(), addClass(), removeClass(), toggleClass(), etc.

This command is implemented by Drupal.AjaxCommands.prototype.invoke() defined in misc/ajax.js.

Hierarchy

• class \Drupal\Core\Ajax\InvokeCommand implements CommandInterface

Related topics

Ajax API

Overview for Drupal's Ajax API.

File

core/lib/Drupal/Core/Ajax/InvokeCommand.php, line 18

Namespace

Drupal\Core\Ajax

Members

Name	Modifiers	Type	Description
InvokeCommand::$arguments	protected	property	An optional list of arguments to pass to the method.
InvokeCommand::$method	protected	property	A jQuery method to invoke.
InvokeCommand::$selector	protected	property	A CSS selector string.
InvokeCommand::render	public	function	Implements Drupal\Core\Ajax\CommandInterface:render(). Overrides CommandInterface::render
InvokeCommand::__construct	public	function	Constructs an InvokeCommand object.