Console.NumberLock Property

Gets a value indicating whether the NUM LOCK keyboard toggle is turned on or turned off.

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

public static bool NumberLock { get; }

Property Value

Type: System.Boolean
true if NUM LOCK is turned on; false if NUM LOCK is turned off.

Windows 95, Windows 98, Windows 98 Second Edition, Windows Millennium Edition Platform Note: This operation is not supported on this platform.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, 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.
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