void GetMvvmMessageChangeQuestionOrAnswer(WindowMessage message) { modelQuestionDatabaseTab = new ModelQuestionDatabaseTab(Questions, Question, Answers, Answer); if (message.IsQuestion) { modelQuestionDatabaseTab.MvvmMessageChangeQuestion(message.QuestionId, message.Message); } else { this.Answers = modelQuestionDatabaseTab.MvvmMessageChangeAnswer(message.QuestionId, message.AnswerId, message.Message); } LoadData(); }
void LoadData() { modelQuestionDatabaseTab = new ModelQuestionDatabaseTab(); this.Questions = modelQuestionDatabaseTab.LoadData(); }
void ChangeAnswer() { modelQuestionDatabaseTab = new ModelQuestionDatabaseTab(Questions, Question, Answers, Answer); modelQuestionDatabaseTab.ChangeAnswer(); }
void RemoveQuestion() { modelQuestionDatabaseTab = new ModelQuestionDatabaseTab(Questions, Question, Answers, Answer); this.Questions = modelQuestionDatabaseTab.RemoveQuestion(); this.Answers = new ObservableCollection <Answer>(); }