Exemplo n.º 1
0
        public override void Execute(object parameter)
        {
            OnlineExamsViewModel onlineExamsViewModel = new OnlineExamsViewModel();
            OnlineExamControl    onlineExamControl    = new OnlineExamControl();

            onlineExamsViewModel.SingleQuestionPanel = onlineExamControl.SingleQuestionPanel;
            onlineExamControl.DataContext            = onlineExamsViewModel;

            for (int i = 0; i < 25; i++) // or iterate in DB.Questions
            {
                SingleQuestionViewModel questionViewModel = new SingleQuestionViewModel();
                questionViewModel.Question = "TEST" + i;

                SingleQuestionControl control = new SingleQuestionControl();
                control.DataContext = questionViewModel;

                onlineExamsViewModel.QuestionControls.Add(control);
            }

            MainWindow mainWindow = (MainWindow)mainViewModel.Window;

            mainWindow.GrdCenter.Children.Clear();
            mainWindow.GrdCenter.Children.Add(onlineExamControl);

            onlineExamsViewModel.CurrentQuestion = 0;
        }
        public override void Execute(object parameter)
        {
            if (test)
            {
                viewModel.CurrentQuestion++;
                test = false;
            }
            else
            {
                viewModel.CurrentQuestion--;
                test = true;
            }

            return;

            OnlineExamsViewModel onlineExamsViewModel = new OnlineExamsViewModel();
            ChooseExam           chooseExam           = new ChooseExam();

            QuestionsViewModel questionsViewModel = new QuestionsViewModel();

            questionsViewModel.Exams    = DataProvider.GetExams();
            questionsViewModel.Subjects = DataProvider.GetSubjects();

            chooseExam.DataContext = questionsViewModel;
            chooseExam.ShowDialog();

            if (chooseExam.DialogResult == true)
            {
                //questionsViewModel.CurrentQuestion = DataProvider.GetQuestions();
            }
        }
 public FinishOnlineExamCommand(OnlineExamsViewModel viewmodel) : base(viewmodel)
 {
 }
 public StartOnlineExamCommand(OnlineExamsViewModel viewmodel) : base(viewmodel)
 {
 }
Exemplo n.º 5
0
 public BaseOnlineExamCommand(OnlineExamsViewModel viewModel)
 {
     this.viewModel = viewModel;
 }