private void Input_TextChanged(object sender, TextChangedEventArgs e) { try { answer = Convert.ToInt32(Input.Text.ToString()); } catch (Exception) { TimerText.AppendText(Environment.NewLine); TimerText.AppendText("Wrong Input!"); } }
public void button_Click_end(object sender, RoutedEventArgs e) { //Token to stop if (cts != null && number == answer) { cts.Cancel(); cts.Dispose(); cts = null; TimerText.AppendText(Environment.NewLine); TimerText.AppendText("YOU WIN!"); timer.Interval = TimeSpan.FromMilliseconds(200); timer.Tick += new EventHandler(OnTick); timer.Start(); } else { TimerText.AppendText(Environment.NewLine); TimerText.AppendText("Try Again!"); } }