The class contains public fields that all ASP.NET data-bound controls use, to promote a consistent user interface (UI). This class cannot be inherited.
Assembly: System.Web (in System.Web.dll)
The class contains public fields for data-bound control command names. The class constructor is private, so you cannot create an instance of the class. However, because it only contains const string resources, you can use the class constructor and its public fields just as you would any static class.
Using the command names of the class enables all the ASP.NET data-bound controls and their respective designer classes to use the same string resources for common commands, such as "Edit" or "Update", and to correctly handle events that are posted by an IPostBackEventHandler instance. The following classes use :
Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98
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.