private static void handleGetLessonResponse(string jsonstr) { if (jsonstr != null && jsonstr.Length > 10) { try { JObject jo = (JObject)JsonConvert.DeserializeObject(jsonstr); string _lessonid = jo["data"]["lessonid"].ToString(); string _courseid = jo["data"]["courseid"].ToString(); string _index = jo["data"]["index"].ToString(); string _coursename = jo["data"]["coursename"].ToString(); string _teacherid = jo["data"]["teacherid"].ToString(); Global.setLessonID(Util.toInt(_lessonid)); Global.setLessonIndex(Util.toInt(_index)); Global.setCourseName(_coursename); Global.setCourseID(Util.toInt(_courseid)); Global.setTeacherID(Util.toInt(_teacherid)); } catch (Exception e) { Log.Error("handleGetLessonResponse exception. " + e.Message); } } else { Log.Error("getLesson error."); } }