Adds a specified item to the collection at the specified index.
Assembly: System.Data.Services.Client (in System.Data.Services.Client.dll)
This topic describes new functionality in ADO.NET Data Services that is available as an update to the .NET Framework version 3.5 Service Pack 1. You can download and install the update from the Microsoft Download Center.
When you are manually tracking changes to the collection, you must override the method to prevent items from being automatically added to the collection.
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.