contao-community-alliance/dc-general
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Class ContainerGetBreadcrumbCallbackListener.

Callback handler for breadcrumbs in backend.

 Methods

Retrieve the arguments for the callback.

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

Parameters

$event

\ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\Event\GetBreadcrumbEvent

The event being emitted.

Returns

array

Update the information in the event with the list of breadcrumb elements returned by the callback.

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

Parameters

$event

\ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\Event\GetBreadcrumbEvent

The event being emitted.

$value

array

The breadcrumb elements returned by the callback.