private void GetRelevantQuestions()
{
if (SelectedQuiz != null)
{
// id van quizz ophalen
// haal alle question die quiz id bevatten
List<int> tempQuizlist = Context.Quizzenlijst.Where(q => q.QuizId == SelectedQuiz.Id).Select(q => q.QuestionId).ToList();
RelevantQuestions = new ObservableCollection<QuestionVM>();
foreach (int question in tempQuizlist)
{
QuestionVM temp = new QuestionVM(Context.Questions.First(q => q.Id == question));
RelevantQuestions.Add(temp);
}
RaisePropertyChanged("RelevantQuestions");
}
}
private void ShowAddQuestion()
{
SelectedQuestion = new QuestionVM();
AddQuestionWindow = new AddQuestionWindow();
AddQuestionWindow.Show();
}
