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ClientSettingsProvider.ServiceUri Property

Gets or sets the Web settings service location.

Namespace:  System.Web.ClientServices.Providers
Assembly:  System.Web.Extensions (in System.Web.Extensions.dll)

public static string ServiceUri { get; set; }

Property Value

Type: System.String
The URI of the Web settings service.

You can set the ServiceUri property in your application code, but you will typically set the value in your application configuration file. This enables you to change the service location without recompiling your code.

When you set the service location programmatically, you must specify the complete service URI, which will always end with "Profile_JSON_AppService.axd".


This class contains a link demand at the class level that applies to all members. A SecurityException is thrown when the immediate caller does not have full-trust permission. For details about security demands, see Link Demands.

The following example code demonstrates how to use this property to programmatically set the Web settings service location.

private void SetWebSettingsServiceLocation()
    ClientSettingsProvider.ServiceUri = 

.NET Framework

Supported in: 4, 3.5

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.