Occurs when the data records list is changed.
The ListChanged event's data class is ListChangedEventArgs. The following properties provide information specific to this event:
|ListChangedType||Gets the type of change.|
|NewIndex||Gets the index of the item affected by the change.|
|OldIndex||Gets the old index of an item that has been moved.|
|PropertyDescriptor||Gets the PropertyDescriptor that was added, changed, or deleted.|
This event occurs when the data records list is refreshed, sorted or filtered and when the columns set is changed. Introduced to provide IBindingList support. For details on this event, refer to the IBindingList.ListChanged Event topic.