Convert.ToChar 메서드 (Object)

object[] values = { 'r', "s", "word", (byte) 83, 77, 109324, 335812911, 
                    new DateTime(2009, 3, 10), (uint) 1934, 
                    (sbyte) -17, 169.34, 175.6m, null };
char result;

foreach (object value in values)
{
   try {
      result = Convert.ToChar(value);
      Console.WriteLine("The {0} value {1} converts to {2}.", 
                        value.GetType().Name, value, result);
   }
   catch (FormatException e) {
      Console.WriteLine(e.Message);
   }
   catch (InvalidCastException) {
      Console.WriteLine("Conversion of the {0} value {1} to a Char is not supported.",
                        value.GetType().Name, value);
   }
   catch (OverflowException) {
      Console.WriteLine("The {0} value {1} is outside the range of the Char data type.",
                        value.GetType().Name, value);
   }
   catch (NullReferenceException) {
      Console.WriteLine("Cannot convert a null reference to a Char.");
   }
}
// The example displays the following output:
//       The Char value r converts to r.
//       The String value s converts to s.
//       String must be exactly one character long.
//       The Byte value 83 converts to S.
//       The Int32 value 77 converts to M.
//       The Int32 value 109324 is outside the range of the Char data type.
//       The Int32 value 335812911 is outside the range of the Char data type.
//       Conversion of the DateTime value 3/10/2009 12:00:00 AM to a Char is not supported.
//       The UInt32 value 1934 converts to ?.
//       The SByte value -17 is outside the range of the Char data type.
//       Conversion of the Double value 169.34 to a Char is not supported.
//       Conversion of the Decimal value 175.6 to a Char is not supported.
//       Cannot convert a null reference to a Char.