INotifyCollectionChanged.CollectionChanged Event

Definition

Namespace:

Windows.UI.Xaml.Interop

Occurs when the collection changes.

// Register
event_token CollectionChanged(NotifyCollectionChangedEventHandler const& handler) const;

// Revoke with event_token
void CollectionChanged(event_token const* cookie) const;

// Revoke with event_revoker
INotifyCollectionChanged::CollectionChanged_revoker CollectionChanged(auto_revoke_t, NotifyCollectionChangedEventHandler const& handler) const;

event NotifyCollectionChangedEventHandler CollectionChanged;

function onCollectionChanged(eventArgs) { /* Your code */ }
iNotifyCollectionChanged.addEventListener("collectionchanged", onCollectionChanged);
iNotifyCollectionChanged.removeEventListener("collectionchanged", onCollectionChanged);
- or -
iNotifyCollectionChanged.oncollectionchanged = onCollectionChanged;

Event CollectionChanged As NotifyCollectionChangedEventHandler 

Event Type

NotifyCollectionChangedEventHandler NotifyCollectionChangedEventHandler

Remarks

When programming with .NET, this interface is hidden and developers should use the System.Collections.Specialized.INotifyCollectionChanged interface.

See also

• XAML data binding sample