Spread for ASP.NET 9.0 Product Documentation
TryToDouble Method


Value to convert
Converts the specified value to a double-precision, floating-point number.
Syntax
'Declaration
 
Public Shared Function TryToDouble( _
   ByVal value As Object, _
   ByRef number As Double _
) As Boolean
'Usage
 
Dim value As Object
Dim number As Double
Dim value As Boolean
 
value = CalcConvert.TryToDouble(value, number)
public static bool TryToDouble( 
   object value,
   out double number
)

Parameters

value
Value to convert
number

Return Value

Double-precision, floating-point number equivalent to the specified value
Exceptions
ExceptionDescription
System.InvalidCastExceptionValue cannot be converted.
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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