public ActionResult CustomSave(Event changedEvent, FormCollection actionValues)
        {
            var action = new DataAction(DataActionTypes.Update, changedEvent.id, changedEvent.id);
            if (actionValues["actionButton"] != null)
            {
                DHXSchedulerDataContext data = new DHXSchedulerDataContext();
                try
                {
                    if (actionValues["actionButton"] == "Save")
                    {

                        if (data.Events.SingleOrDefault(ev => ev.id == action.SourceId) != null)
                        {
                            var eventToUpdate = data.Events.SingleOrDefault(ev => ev.id == action.SourceId);
                            DHXEventsHelper.Update(eventToUpdate, changedEvent, new List<string>() { "id" });
                        }
                        else
                        {
                            action.Type = DataActionTypes.Insert;
                            data.Events.InsertOnSubmit(changedEvent);
                        }
                    }else if(actionValues["actionButton"] == "Delete"){
                        action.Type = DataActionTypes.Delete;
                        changedEvent = data.Events.SingleOrDefault(ev => ev.id == action.SourceId);
                        data.Events.DeleteOnSubmit(changedEvent);
                    }
                    data.SubmitChanges();
                }

                catch (Exception e)
                {
                    action.Type = DataActionTypes.Error;
                }
            }
            else
            {
                action.Type = DataActionTypes.Error;
            }

            return (new SchedulerFormResponseScript(action, changedEvent));
        }
        public ContentResult NativeSave(Event changedEvent, FormCollection actionValues)
        {
            var action = new DataAction(actionValues);

            DHXSchedulerDataContext data = new DHXSchedulerDataContext();
            try
            {
                switch (action.Type)
                {
                    case DataActionTypes.Insert:
                        data.Events.InsertOnSubmit(changedEvent);
                        break;
                    case DataActionTypes.Delete:
                        changedEvent = data.Events.SingleOrDefault(ev => ev.id == action.SourceId);
                        data.Events.DeleteOnSubmit(changedEvent);
                        break;
                    default:// "update"
                        var eventToUpdate = data.Events.SingleOrDefault(ev => ev.id == action.SourceId);
                        DHXEventsHelper.Update(eventToUpdate, changedEvent, new List<string>() { "id" });
                        break;
                }
                data.SubmitChanges();
                action.TargetId = changedEvent.id;
            }
            catch (Exception a)
            {
                action.Type = DataActionTypes.Error;
            }

            return (new AjaxSaveResponse(action));
        }
 partial void UpdateEvent(Event instance);
 partial void DeleteEvent(Event instance);
 partial void InsertEvent(Event instance);