A collection that sends notification when its content is changed.
Initializes a new instance of the NotifyingCollection<T> class
Adds items from the specified collection to the current collection.
Adds the specified items to the collection.
Locks updates of the NotifyingCollection<T> until the NotifyingCollection`1.EndUpdate method call.
Determines whether the collection contains an item that matches the specified predicate.
Unlocks the NotifyingCollection<T>.
Returns the first item that matches the specified predicate.
Performs the specified action on each element of the current collection.
Removes items in the specified collection from the current collection.
Removes the specified items from the collection.
Returns the elements of the NotifyingCollection<T> collection as an array.
Occurs before items are added to the collection.
Occurs after items are added to or removed from the collection