ScrollTopCommand
class ScrollTopCommand implements CommandInterface (View source)
Provides an AJAX command for scrolling to the top of an element.
This command is implemented in Drupal.AjaxCommands.prototype.viewsScrollTop.
Properties
| protected string | $selector | A CSS selector string. |
Methods
__construct(string $selector)
Constructs a \Drupal\views\Ajax\ScrollTopCommand object.
render()
Return an array to be run through json_encode and sent to the client.
Details
__construct(string $selector)
Constructs a \Drupal\views\Ajax\ScrollTopCommand object.
render()
Return an array to be run through json_encode and sent to the client.