private void AnswerBButton(object sender, RoutedEventArgs e)
{
answerB = engine.QuizzardQuestions[countQuestions].Answers[1].IsCorrect;
if (answerB)
{
points += engine.QuizzardQuestions[countQuestions].Points;
correctAnswer.Visibility = Visibility.Visible;
wrongAnswer.Visibility = Visibility.Collapsed;
pPoints.Text = points.ToString();
}
else
{
correctAnswer.Visibility = Visibility.Collapsed;
wrongAnswer.Visibility = Visibility.Visible;
}
countQuestions++;
if (countQuestions > engine.QuizzardQuestions.Count - 1)
{
QuizzardEndPage endOfQuizzardTest = new QuizzardEndPage(points);
this.NavigationService.Navigate(endOfQuizzardTest);
}
else
{
DisplayTextForQuestionAndAnswers(engine.QuizzardQuestions, countQuestions);
}
}
private void dispatcherTimer_Tick(object sender, EventArgs e)
{
--this.timer;
SecondsTimer.Text = this.timer.ToString();
if (this.timer <= 0)
{
this.dispatcherTimer.Stop();
countQuestions++;
correctAnswer.Visibility = Visibility.Collapsed;
wrongAnswer.Visibility = Visibility.Visible;
if (countQuestions > engine.QuizzardQuestions.Count - 1)
{
QuizzardEndPage endOfQuizzardTest = new QuizzardEndPage(points);
this.NavigationService.Navigate(endOfQuizzardTest);
}
else
{
DisplayQuestionType();
DisplayTextForQuestionAndAnswers(engine.QuizzardQuestions, countQuestions);
}
}
}