CollectionView.OnBeginChangeLogging(NotifyCollectionChangedEventArgs) CollectionView.OnBeginChangeLogging(NotifyCollectionChangedEventArgs) CollectionView.OnBeginChangeLogging(NotifyCollectionChangedEventArgs) CollectionView.OnBeginChangeLogging(NotifyCollectionChangedEventArgs) Method

Definizione

Avviso

Questa API è ora obsoleta.

Chiamato dalla classe di base per notificare alla classe derivata che un evento CollectionChanged è stato inserito nella coda di messaggi.Called by the base class to notify the derived class that an CollectionChanged event has been posted to the message queue.

protected:
 virtual void OnBeginChangeLogging(System::Collections::Specialized::NotifyCollectionChangedEventArgs ^ args);
[System.Obsolete("Replaced by OnAllowsCrossThreadChangesChanged")]
protected virtual void OnBeginChangeLogging (System.Collections.Specialized.NotifyCollectionChangedEventArgs args);
abstract member OnBeginChangeLogging : System.Collections.Specialized.NotifyCollectionChangedEventArgs -> unit
override this.OnBeginChangeLogging : System.Collections.Specialized.NotifyCollectionChangedEventArgs -> unit
Protected Overridable Sub OnBeginChangeLogging (args As NotifyCollectionChangedEventArgs)

Parametri

Eccezioni

Si applica a