WPFQuiz.MainWindow.DoPiButton C# (CSharp) Method

DoPiButton() private method

private DoPiButton ( ) : void
return void
        private void DoPiButton()
        {
            if (gameMain != null)
            {
                try
                {
                    string strFile = System.IO.Path.GetDirectoryName(Assembly.GetEntryAssembly().Location) + "\\NCCSounds\\TheNet.wav";
                    System.Media.SoundPlayer player = new System.Media.SoundPlayer(@strFile);
                    player.Play();
                }
                catch (Exception)
                {

                }

                gameMain.FoneAFriend = true;

                if (gameMain.GetAnswer() == "A")
                {
                    button1.IsEnabled = true;
                    button2.IsEnabled = false;
                    button3.IsEnabled = false;
                    button4.IsEnabled = false;
                }
                else if (gameMain.GetAnswer() == "B")
                {
                    button1.IsEnabled = false;
                    button2.IsEnabled = true;
                    button3.IsEnabled = false;
                    button4.IsEnabled = false;
                }
                else if (gameMain.GetAnswer() == "C")
                {
                    button1.IsEnabled = false;
                    button2.IsEnabled = false;
                    button3.IsEnabled = true;
                    button4.IsEnabled = false;
                }
                else if (gameMain.GetAnswer() == "D")
                {
                    button1.IsEnabled = false;
                    button2.IsEnabled = false;
                    button3.IsEnabled = false;
                    button4.IsEnabled = true;
                }

            }
        }