Windows apps
Collapse the table of content
Expand the table of content
Information
The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.

IList.Item Property (Int32)

 

Gets or sets the element at the specified index.

Namespace:   System.Collections
Assembly:  mscorlib (in mscorlib.dll)

abstract Item : 
        index:int -> Object with get, set

Parameters

index
Type: System.Int32

The zero-based index of the element to get or set.

Property Value

Type: System.Object

The element at the specified index.

Exception Condition
ArgumentOutOfRangeException

index is not a valid index in the IList.

NotSupportedException

The property is set and the IList is read-only.

This property provides the ability to access a specific element in the collection by using the following syntax: myCollection[index].

The C# language uses the keyword to define the indexers instead of implementing the Item property. Visual Basic implements Item as a default property, which provides the same indexing functionality.

The following example demonstrates the implementation of the IList interface to create a simple list, fixed-size list. This code is part of a larger example for the IList interface.

No code example is currently available or this language may not be supported.

Universal Windows Platform
Available since 8
.NET Framework
Available since 1.1
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Windows Phone
Available since 8.1
Return to top
Show:
© 2017 Microsoft