BlockVariantEvents::DELETE_BLOCK
The name of the event triggered when a block is removed from a variant.
This event allows modules to react to a block being removed from a variant. The event listener method receives a \Drupal\ctools\Event\BlockVariantEvent instance.
File
- 
              src/Event/ BlockVariantEvents.php, line 47 
Class
- BlockVariantEvents
- Contains all events dispatched while manipulating blocks in a variant.
Namespace
Drupal\ctools\EventCode
const DELETE_BLOCK = 'block.delete';