Convert.ToUInt64 (Double) converts double-precision floating-point number to 64-bit unsigned integer. : Convert to UInt64 « Development « VB.Net

1. VB.Net
2. Development
3. Convert to UInt64

Convert.ToUInt64 (Double) converts double-precision floating-point number to 64-bit unsigned integer.

  

Class Sample
   Public Shared Sub Main()
        Dim values() As Double = { Double.MinValue, -1.38e10, -12.98, _
                                   0, 9.113e-16, Double.MaxValue }
        Dim result As ULong
        
        For Each value As Double In values
           Try
              result = Convert.ToUInt64(value)
              Console.WriteLine(result)
           Catch e As OverflowException
              Console.WriteLine("The {0} value {1} is outside the range of the UInt64 type.", _
                                value.GetType().Name, value)
           End Try   
        Next                                 
    End Sub 
End Class 

   
    
  

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