برای Cast کردن 3 روش زیر معرفی می شود:
2. Char c;
3. Int32 n;
4. // Convert number <-> character using C# casting
5. c = (Char) 65;
6. Console.WriteLine(c); // Displays "A"
7. n = (Int32) c;
8. Console.WriteLine(n); // Displays "65"
9. c = unchecked((Char) (65536 + 65));
10. Console.WriteLine(c); // Displays "A"
11.
12. // Convert number <-> character using Convert
13. c = Convert.ToChar(65);
14. Console.WriteLine(c); // Displays "A"
15. n = Convert.ToInt32(c);
16. Console.WriteLine(n); // Displays "65"
17.
18. // Convert number <-> character using IConvertible
19. c = ((IConvertible)65).ToChar(null);
20. Console.WriteLine(c); // Displays "A"
21. n = ((IConvertible)c).ToInt32(null);
22. Console.WriteLine(n);