void handler(object sender, EventArgs args)
{
UIButton button = (UIButton)sender;
UpdateButton(button, "X", false); //update the user selected button("X")
tictactoe.SetChoice(1, (int)button.Tag); //set user's choice
//int result = tictactoe.CheckWin();
int result = CheckResult(0); //check the result of user's choice
if (result == 0) //if the game is not over yet, get the computer choice
{
//get the computer choice
int compChoice = tictactoe.ComputerChoice();
//update a Button of computer choose
switch (compChoice) //update the button that computer choose ("O")
{
case 1:
UpdateButton(Button1, "O", false);
break;
case 2:
UpdateButton(Button2, "O", false);
break;
case 3:
UpdateButton(Button3, "O", false);
break;
case 4:
UpdateButton(Button4, "O", false);
break;
case 5:
UpdateButton(Button5, "O", false);
break;
case 6:
UpdateButton(Button6, "O", false);
break;
case 7:
UpdateButton(Button7, "O", false);
break;
case 8:
UpdateButton(Button8, "O", false);
break;
case 9:
UpdateButton(Button9, "O", false);
break;
default:
break;
}
result = CheckResult(1); //check the result of computer's choice
}
}
