Spread for ASP.NET 9.0 Product Documentation
IsNumber Method


Value of which to determine data type
Determines whether the specified value is a numeric data type.
Syntax
'Declaration
 
Public Shared Function IsNumber( _
   ByVal value As Object _
) As Boolean
'Usage
 
Dim value As Object
Dim value As Boolean
 
value = CalcConvert.IsNumber(value)
public static bool IsNumber( 
   object value
)

Parameters

value
Value of which to determine data type

Return Value

True if the value is numeric; otherwise false
Requirements

Target Platforms: Windows 7, Windows 8, Windows 10, Windows Vista, Windows Server 2003, Windows Server 2008, Windows Server 2012, Windows XP Professional

See Also

Reference

CalcConvert Class
CalcConvert Members

 

 


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