Indicates whether a computer is connected to a network.
Assembly: Microsoft.VisualBasic (in Microsoft.VisualBasic.dll)
For more detailed information, see the Visual Basic topic My.Computer.Network.IsAvailable Property.
IsAvailable always returns False when called from a Click Once application or if the user does not have NetworkInformationPermission.
The following table lists examples of tasks involving the My.Computer.Network.IsAvailable property.
Check whether a computer is connected to a network
Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98
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.