ObservableCollection.set

API / ObservableCollection<TItem> / set method

This method overrides ReadOnlyObservableCollection.set.

Sets the provided item at the provided index.

public set(
  index: number,
  item: TItem
): number

Source reference: src/collections/observableCollections/ObservableCollection.ts:88.

Parameters

• index: number
  The index to which to set the item.

• item: TItem
  The item to set.

Returns: number

The length of the collection.