ObservableCollection.splice

API / ObservableCollection<TItem> / splice method

Removes and/or adds elements to the collection and returns the deleted elements.

This is a public method.

public splice(start: number, deleteCount?: number, ...items: readonly TItem[]): TItem[]

Parameters

• start: Number, the zero-based location in the collection from which to start removing elements.
• deleteCount: Number, optional, the number of elements to remove.
• items: readonly TItem[], optional, the items to insert at the given start location.

Returns: TItem[]

An array containing the elements that were deleted.

See

• Array.splice