Item Property

[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]

Gets or sets an item in the list, by index.

Namespace: Wintellect.PowerCollections
Assembly: PowerCollections (in PowerCollections.dll)

Syntax

C#
public override sealed T this[ int index ]{ get; set;}

Visual Basic (Declaration)
Public Overrides NotOverridable Default Property Item ( _ index As Integer _ ) As T

Visual C++
public: virtual property T default[int index] { T get (int index) override sealed; void set (int index, T value) override sealed; }

index: Int32
The index of the item to get or set. The first item in the list has index 0, the last item has index Count-1.

The value of the item at the given index.

Gettingor setting an item takes time O(log N), where N is the number of items in the list.

To process each of the items in the list, using GetEnumerator() or a foreach loop is more efficient that accessing each of the elements by index.

Exception	Condition
System..::ArgumentOutOfRangeException	index is less than zero or greater than or equal to Count.