Events

toolbar.annotationItemsChange

Detailed viewer event reference for toolbar.annotationItemsChange.

Summary

  • Category: Toolbar
  • Event: toolbar.annotationItemsChange
  • Trigger: Fires when annotation toolbar items change.

Payload

[ToolbarItemsChangeEvent];

Payload fields

Payload is not an object literal. Use the declaration above and runtime guards when handling this event.

Subscription example

function onEvent(payload) {
  console.log('toolbar.annotationItemsChange', payload);
}

instance.addEventListener('toolbar.annotationItemsChange', onEvent);
instance.removeEventListener('toolbar.annotationItemsChange', onEvent);