ClientRequest class
SharePoint 2013
Builds and executes a request to the server from the client.
Namespace:
Microsoft.SharePoint.Client
Assemblies: Microsoft.SharePoint.Client.Silverlight.Runtime (in Microsoft.SharePoint.Client.Silverlight.Runtime.dll); Microsoft.SharePoint.Client.Phone.Runtime (in Microsoft.SharePoint.Client.Phone.Runtime.dll) Microsoft.SharePoint.Client.Runtime (in Microsoft.SharePoint.Client.Runtime.dll)