public Questions(int complexity)
{
WindowStartupLocation = WindowStartupLocation.CenterScreen;
InitializeComponent();
_controller = new QuestionnaireController(complexity);
_numberOfQuestions = _controller.GetNumberOfItems();
SetNextFields();
}
private void Next_OnClick(object sender, RoutedEventArgs e)
{
if (_controller.GetNumberOfItems() > 1)
{
Item currentItem = _controller.GetCurrentItem();
_controller.Remove(currentItem);
SetNextFields();
}
else
{
Result result = new Result(_numberOfCorrectAnswers, _numberOfQuestions);
result.Show();
Close();
}
}
