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Versioned.IsNumeric Method

This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.

Returns a Boolean value indicating whether an expression can be evaluated as a number.

Namespace:  Microsoft.VisualBasic.CompilerServices
Assembly:  Microsoft.VisualBasic (in Microsoft.VisualBasic.dll)

public static bool IsNumeric(
	Object Expression
)

Parameters

Expression
Type: System.Object

Required. Object expression.

Return Value

Type: System.Boolean
Returns a Boolean value indicating whether an expression can be evaluated as a number.

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, Windows CE, Windows Mobile for Smartphone, Windows Mobile for Pocket PC

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.

.NET Framework

Supported in: 3.5, 3.0, 2.0

.NET Compact Framework

Supported in: 3.5, 2.0

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