class TriggerPreviewCommand

Provides an AJAX command for triggering the views live preview.

This command is implemented in Drupal.AjaxCommands.prototype.viewsTriggerPreview.

Hierarchy

Expanded class hierarchy of TriggerPreviewCommand

File

drupal/core/modules/views/lib/Drupal/views/Ajax/TriggerPreviewCommand.php, line 17

Contains \Drupal\views\Ajax\TriggerPreviewCommand.

Namespace

class TriggerPreviewCommand implements CommandInterface {

  /**
   * Implements \Drupal\Core\Ajax\CommandInterface::render().
   */
  public function render() {
    return array(
      'command' => 'viewsTriggerPreview',
    );
  }

}

Members

Name contains

Name does not contain

Type

Name	Modifiers	Type	Description	Overrides
TriggerPreviewCommand::render	public	function	Implements \Drupal\Core\Ajax\CommandInterface::render(). Overrides CommandInterface::render