
add_collectionChanged(function(sender, e)) remove_collectionChanged(function(sender, e))
!MISSING Scrap '_RTJavaScript_Event_SYNTAX'!
The event handler receives an argument of type AnnNotifyCollectionChangedEventArgs, which contains data that is related to this event.
| Parameter | Type | Description |
|---|---|---|
| sender | 'var' | The source of the event. |
| e | AnnNotifyCollectionChangedEventArgs | The event data. |