Occurs when the data records list is changed.
public event ListChangedEventHandler ListChanged
Public Event ListChanged As ListChangedEventHandler
The event handler receives an argument of the ListChangedEventHandler type.
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.