ObservableCollection<T>.CollectionChanged Evento

  • Riferimento

Definizione

Spazio dei nomi:
System.Collections.ObjectModel
Assembly:
System.ObjectModel.dll
Assembly:
WindowsBase.dll
Assembly:
System.dll
Assembly:
netstandard.dll
Source:
ObservableCollection.cs
Source:
ObservableCollection.cs
Source:
ObservableCollection.cs

Si verifica quando viene aggiunto, rimosso o spostato un elemento oppure l'intero elenco viene aggiornato.

public:
 virtual event System::Collections::Specialized::NotifyCollectionChangedEventHandler ^ CollectionChanged;
public virtual event System.Collections.Specialized.NotifyCollectionChangedEventHandler CollectionChanged;
public virtual event System.Collections.Specialized.NotifyCollectionChangedEventHandler? CollectionChanged;
member this.CollectionChanged : System.Collections.Specialized.NotifyCollectionChangedEventHandler 
Public Overridable Custom Event CollectionChanged As NotifyCollectionChangedEventHandler 
Public Overridable Event CollectionChanged As NotifyCollectionChangedEventHandler

Tipo evento

NotifyCollectionChangedEventHandler

Implementazioni

CollectionChanged

Si applica a

Vedi anche