/// <summary> /// /// </summary> /// <param name="ExamsID"></param> /// <returns></returns> private static Dictionary<int, char> getAnswersById(int ExamsID, int questionID) { Dictionary<int, char> dictExamsAnswers = new Dictionary<int, char>(); Exams examsAnswers = new Exams(); DataSet dtSetAnswers; dtSetAnswers = examsAnswers.getAnswerByID(ExamsID, questionID); if (dtSetAnswers != null) { foreach (DataTable table in dtSetAnswers.Tables) { foreach (DataRow row in table.Rows) { int answerID = int.Parse(row["Questions_ID"].ToString()); char answer = Char.Parse(row["Question_Answer"].ToString()); dictExamsAnswers.Add(answerID, answer); } } } return dictExamsAnswers; }