This documentation is archived and is not being maintained.

IOnlineStatus Interface

Defines the properties and events used by network-enabled objects to indicate network availability.

Namespace:  System.ServiceModel
Assembly:  System.ServiceModel (in System.ServiceModel.dll)

public interface IOnlineStatus

The IOnlineStatus type exposes the following members.

Public propertyIsOnlineGets whether the instance has network connectivity and is connected to a resource.

Public eventOfflineSignals that the instance has disconnected from a network resource.
Public eventOnlineSignals that the instance has connected to a network resource.

This interface is implemented when a class needs to indicate the network availability of its instances to other ServiceModel objects.

.NET Framework

Supported in: 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

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.