The on a method is used to process updates on the specified entity set name.
Assembly: System.Data.Services (in System.Data.Services.dll)
Resource-level change authorization and validation is implemented by methods annotated on the . The ADO.NET Data Services provides the infrastructure required for service developers to write per-entity change processing rules and validation.
Entity-level access control and validation can be enforced through query interceptors. For more information, see QueryInterceptorAttribute.
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.