public QuizHome() { if (QuizContainer.Instance.Count() == 0) // If no quiz data has currently been loaded, attempt to load the local sample quizzes { if (QuizContainer.LoadSampleQuiz() == 1) { DisplayAlert("Alert", "Local Quizzes Succesfully Loaded", "OK"); } else { DisplayAlert("Alert", "Unable to load quizzes...", "OK"); } } ActiveQuizzes = QuizContainer.Instance; Grid QuizViewGrid = BuildOptionsView(); //Instantiate and get the Grid view containing the of quiz options. var scrollView = new ScrollView(); StackLayout pageStack = new StackLayout() { HorizontalOptions = LayoutOptions.StartAndExpand }; pageStack.Children.Add(QuizViewGrid); scrollView.Content = pageStack; //enables Scroll functionality Content = scrollView; }
void LoadLocal() { QuizContainer.LoadSampleQuiz(); }