onChildUpdate MethodProtectedStatic

Called when an element with an instance of this class as its parent is about to be updated.

onChildUpdate(_arg: OnChildElementPropsArg): void

@note throw an exception if the element should not be updated

@note this is the class of the parent Element.

Returns - void

Defined in

• core/backend/src/Element.ts Line 245

Last Updated: 20 April, 2024