C# (CSharp) Tic_Tac_Toe Game.ValidateUser Examples

Example #1

        private Boolean Validate_Letter(string Letter)
        {
            if (gameon == 1)
            {
                if (newgame.ValidateLetter(Letter))
                {
                    if (newgame.ValidateUser(Letter))
                    {
                        return(true);
                    }
                    else
                    {
                        MessageBox.Show("Wrong letter for current user.");
                        return(false);
                    }
                }
                else
                {
                    MessageBox.Show("Only X or O allowed");
                    return(false);
                }
            }

            return(false);
        }