Convert.ToChar, méthode (Decimal)

		public void ConvertCharDecimal(char charVal) {
			Decimal decimalVal = 0;
			
			// Char to decimal conversion is not supported and will always
			// throw an InvalidCastException.
			try {
				decimalVal = System.Convert.ToDecimal(charVal);
			} 
			catch (System.InvalidCastException) {
				System.Console.WriteLine(
					"Char-to-Decimal conversion is not supported " +
					"by the .NET Framework.");
			}

			//Decimal to char conversion is also not supported.
			try {
				charVal = System.Convert.ToChar(decimalVal);
			} 
			catch (System.InvalidCastException) {
				System.Console.WriteLine(
					"Decimal-to-Char conversion is not supported " +
					"by the .NET Framework.");
			}
		}