INotifyCollectionChanged - Andrei15193/react-model-view-viewmodel GitHub Wiki

Notifies when a collection has items added or removed to it. Item reordering is handled through the INotifyCollectionReordered<TItem> interface.

Any collection change can be reduced to Array.splice, event handlers receive all the relevant information to easily reproduce the operation on mapped collections.

interface INotifyCollectionChanged<TItem>

Source reference: src/collections/observableCollections/INotifyCollectionChanged.ts:11.

• TItem - The type of items the collection contains.

• readonly collectionChanged - An event that is raised when the collection changed by adding or removing items.

• FormCollection<TForm, TValidationError>
• FormCollection<TForm, TValidationError>
• ObservableCollection<TItem>
• ReadOnlyFormCollection<TForm, TValidationError>
• ReadOnlyObservableCollection<TItem>