Catch FormatException : Predefined Exception « Development « VB.Net Tutorial






Public Class Tester
    Public Shared Sub Main
    
      Try

         Dim numerator As Integer = Convert.ToInt32("123")

         Dim denominator As Integer = Convert.ToInt32("321")

         Dim result As Integer = numerator \ denominator

         Console.WriteLine(result)

      Catch formattingException As FormatException
         Console.WriteLine("You must enter two integers")
      Catch dividingException As DivideByZeroException
         Console.WriteLine(dividingException.Message)

      End Try
    End Sub

End Class
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7.9.Predefined Exception
7.9.1.System.Data.ConstraintException
7.9.2.Throw DivideByZeroException
7.9.3.InvalidCastException
7.9.4.Catch FormatException
7.9.5.Throw ArgumentOutOfRangeException
7.9.6.Catch ApplicationException and ArgumentException
7.9.7.Catch EndOfStreamException
7.9.8.Throw ArithmeticException
7.9.9.An overflow exception occurred