VirtualizingPanel.OnItemsChanged(Object, ItemsChangedEventArgs) Metodo

Definizione

Spazio dei nomi:

System.Windows.Controls

Assembly:

PresentationFramework.dll

Chiamato quando la raccolta Items associata a ItemsControl per questo oggetto Panel cambia.

protected:
 virtual void OnItemsChanged(System::Object ^ sender, System::Windows::Controls::Primitives::ItemsChangedEventArgs ^ args);

protected virtual void OnItemsChanged (object sender, System.Windows.Controls.Primitives.ItemsChangedEventArgs args);

abstract member OnItemsChanged : obj * System.Windows.Controls.Primitives.ItemsChangedEventArgs -> unit
override this.OnItemsChanged : obj * System.Windows.Controls.Primitives.ItemsChangedEventArgs -> unit

Protected Overridable Sub OnItemsChanged (sender As Object, args As ItemsChangedEventArgs)

Parametri

sender

Object

La classe Object che ha generato l'evento.

args

ItemsChangedEventArgs

Fornisce dati per l'evento ItemsChanged.