public Export_to_Pdf() { InitializeComponent(); //Create object for pdf. document = new PdfDocument(); page = document.AddPage(); gfx = XGraphics.FromPdfPage(page); //Set by default values. font = new XFont("Arial", 12, XFontStyle.Regular); header_font = new XFont("Arial", 12, XFontStyle.Regular); page.Size = PageSize.A4; page.Orientation = PageOrientation.Portrait; ////////////////////////////////////////////////////////////////////// //Create a fake questionanire to test the print process to pdf. if (questionaire != null) { List<Question> question_list = new List<Question>(); List<Answer> answer_list = new List<Answer>(); Answer ans = new Answer(); ans.Answer_descr = "einai to dsfgdsfgsd"; answer_list.Add(ans); answer_list.Add(ans); answer_list.Add(ans); Question quest = new Question() { AnswerList = answer_list }; quest.Question_descr = "H ekfoonisi tis erotisis aytis einai blablbalbablbalblab"; for (int i = 0; i < 10; i++) { question_list.Add(quest); } questionaire = new Quastionnaire.Model.Questionaire() { Questionaire_descr = "sdfsakdfjdflshsadflkjashflasdfkh", QuestionList = question_list }; } ////////////////////////////////////////////////////////////////////// }
private void initialize_question(Quastionnaire.Model.Questionaire questionaire) { int number_of_erotiseis = 20; int number_of_answer = 4; //Dimiourgoume tin lista ton apantiseon. List<Answer> answs = new List<Answer>(); Question quest = new Question() { AnswerList = answs}; quest.Question_descr = "H ekfoonisi tis erotisis aytis einai blablbalbablbalblab"; for (int i = 0; i < number_of_erotiseis; i++) { questionaire.QuestionList.Add(quest); } //MessageBox.Show(lst.Count().ToString()); //Put the question in questionaire //questionaire.QuestionList.AddRange(lst); //List<int> deepCopy = new List<int>(originalList); MessageBox.Show(questionaire.QuestionList.Count.ToString()); //List<Answer> answs = new List<Answer>(); Answer ans = new Answer(); ans.Answer_descr = "einai to dsfgdsfgsd"; for (int i=0;i< questionaire.QuestionList.Count;i++) { for (int j = 0; j < number_of_answer; j++) { questionaire.QuestionList.ElementAt(i).AnswerList.Add(ans); } } }
private void btDelete_Answer_Click(object sender, RoutedEventArgs e) { lblAnswer_Description_msg.Visibility = Visibility.Hidden; lblCorrect_Answer_msg.Visibility = Visibility.Hidden; if (selected_Question == null) { MessageBox.Show("Select Question First", "Confirmation"); return; } if (selected_Answer == null) { MessageBox.Show("Select Answer First", "Confirmation"); return; } if (selected_Answer.Account.Username != CurrentUserInfo.USERNAME) { MessageBox.Show("Now Alloed is Not Yours", "Confirmation"); return; } IAnswerDao answerDao = new AnswerDaoImpl(); answerDao.deleteAnswer(selected_Answer); selected_Question.AnswerList.Remove(selected_Answer); lvAnswer.ItemsSource = null; lvAnswer.ItemsSource = selected_Question.AnswerList; clearAnswerWidgets(); selected_Answer = null; MessageBox.Show("Answer Deleted", "Confirmation"); }
private void lvAnswer_SelectionChanged(object sender, SelectionChangedEventArgs e) { lblAnswer_Description_msg.Visibility = Visibility.Hidden; lblCorrect_Answer_msg.Visibility = Visibility.Hidden; Answer answer = (Answer)lvAnswer.SelectedItem; if (answer == null) return; selected_Answer = answer; tbOwner_Answer.Text = answer.Account.Username.ToString(); tbDate_Answer.Text = answer.Date.ToString(); tbAnswer_Description.Text = answer.Answer_descr.ToString(); cbCorrect_Answer.Text = answer.Correct.ToString(); }
private void clearAnswerWidgets() { lblAnswer_Description_msg.Visibility = Visibility.Hidden; lblCorrect_Answer_msg.Visibility = Visibility.Hidden; tbAnswer_Description.Clear(); tbDate_Answer.Clear(); tbOwner_Answer.Clear(); selected_Answer = null; }
//Answer ToolBAr private void btSave_Answer_Click(object sender, RoutedEventArgs e) { lblAnswer_Description_msg.Visibility = Visibility.Hidden; lblCorrect_Answer_msg.Visibility = Visibility.Hidden; if (selected_Question == null) { MessageBox.Show("Select Question First", "Confirmation"); return; } if (selected_Question.Account.Username != CurrentUserInfo.USERNAME) { MessageBox.Show("Now Alloed is Not Yours", "Confirmation"); return; } string answer_descr = tbAnswer_Description.Text; string correct = cbCorrect_Answer.Text; bool corrext_answer; int index_correct_answer = cbCorrect_Answer.SelectedIndex; if (checkAnswerForNullInput(answer_descr, correct)) { MessageBox.Show("Empty", "Confirmation"); return; } corrext_answer = index_correct_answer == 0 ? false : true; Answer answer = new Answer() { Answer_descr = answer_descr, Account = CurrentUserInfo.CURENT_ACCOUNT, Date = DateTime.Now, Correct = corrext_answer }; IAnswerDao answerDao = new AnswerDaoImpl(); answerDao.saveAnswer(answer, selected_Question.Id); if (selected_Question.AnswerList == null) selected_Question.AnswerList = new List<Answer>(); selected_Question.AnswerList.Add(answer); lvAnswer.ItemsSource = null; lvAnswer.ItemsSource = selected_Question.AnswerList; selected_Answer = null; MessageBox.Show("Answer Saved", "Confirmation"); }