Class NetworkChange

Contains information about changes in the availability and address of the network.

Inheritance

object

NetworkChange

Inherited Members

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

Namespace: System.Net.NetworkInformation

Assembly: System.Net.dll

Syntax

public static class NetworkChange

Events

NetworkAddressChanged

Event occurs when the IP address of a network interface changes.

Declaration

public static event NetworkAddressChangedEventHandler NetworkAddressChanged

Event Type

Type	Description
NetworkAddressChangedEventHandler

Remarks

The NetworkChange class raises NetworkAddressChanged events when the address of a network interface, also called a network card or adapter, changes.

To have a NetworkChange object call an event-handling method when a NetworkAddressChanged event occurs, you must associate the method with a NetworkAddressChangedEventHandler delegate, and add this delegate to this event.

NetworkAPStationChanged

Event occurs when a station connects or disconnects from Soft Access Point.

Declaration

public static event NetworkAPStationChangedEventHandler NetworkAPStationChanged

Event Type

Type	Description
NetworkAPStationChangedEventHandler

Remarks

The NetworkChange class raises the NetworkAPStationChanged events when a client connects or disconnects from the Soft AP.

To have a NetworkChange object call an event-handling method when a NetworkAPStationChanged event occurs, you must associate the method with a NetworkAPStationChangedEventHandler delegate, and add this delegate to this event.

NetworkAvailabilityChanged

Event occurs when the availability of the network changes.

Declaration

public static event NetworkAvailabilityChangedEventHandler NetworkAvailabilityChanged

Event Type

Type	Description
NetworkAvailabilityChangedEventHandler

Remarks

The NetworkChange class raises NetworkAvailabilityChanged events when the availability of the network changes. The network is available when at least one network interface is marked "up" and is not a tunnel or loopback interface.

To have a NetworkChange object call an event-handling method when a NetworkAvailabilityChanged event occurs, you must associate the method with a NetworkAvailabilityChangedEventHandler delegate, and add this delegate to this event.