contao-community-alliance/dc-general
Back to top  

Class ContainerHeaderCallbackListener.

Handler for the header row in parent list mode.

 Methods

Retrieve the arguments for the callback.

getArgs(\ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\Event\GetParentHeaderEvent $event) : array

Parameters

$event

\ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\Event\GetParentHeaderEvent

The event being emitted.

Returns

array

Update the event with the information returned by the callback.

update(\ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\Event\GetParentHeaderEvent $event, array $value) : void

Parameters

$event

\ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\Event\GetParentHeaderEvent

The event being emitted.

$value

array

The additional information.