NaNSymbol Property

NumberFormatInfo.NaNSymbol Property

Gets or sets the string that represents the IEEE NaN (not a number) value.

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

public string NaNSymbol { get; set; }
/** @property */
public String get_NaNSymbol ()

/** @property */
public void set_NaNSymbol (String value)

public function get NaNSymbol () : String

public function set NaNSymbol (value : String)

Property Value

The string that represents the IEEE NaN (not a number) value. The default for InvariantInfo is "NaN".

Exception typeCondition


The property is being set to a null reference (Nothing in Visual Basic).


The property is being set and the NumberFormatInfo is read-only.

For more information on NaN values, see Double or Single.

Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

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

.NET Framework

Supported in: 2.0, 1.1, 1.0

.NET Compact Framework

Supported in: 2.0, 1.0

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