public async Task RetrieveMonthAsync(DateTime monthDate, TrainingDaysHolder holder) { DateTime monthTOShow = monthDate; WorkoutDaysSearchCriteria search = new WorkoutDaysSearchCriteria(); search.UserId = holder.User != null ? (Guid?)holder.User.GlobalId : null; search.CustomerId = holder.CustomerId; search.EndDate = monthDate.AddMonths(1); if (Settings.NumberOfMonthToRetrieve > 1) {//-1 because we need to subtract months monthDate = monthDate.AddMonths(-1 * (Settings.NumberOfMonthToRetrieve - 1)); } search.StartDate = monthDate; PartialRetrievingInfo pageInfo = new PartialRetrievingInfo(); pageInfo.PageSize = 0;//we want to download all entries in selected period of time try { var result = await BAService.GetTrainingDaysAsync(search, pageInfo); RetrievedDays(monthDate, Settings.NumberOfMonthToRetrieve, result.Items, holder); } catch (NetworkException) { if (ApplicationState.Current.IsOffline) { BAMessageBox.ShowWarning(ApplicationStrings.EntryObjectPageBase_SavedLocallyOnly); } else { BAMessageBox.ShowError(ApplicationStrings.ErrNoNetwork); } } catch (Exception) { BAMessageBox.ShowError(ApplicationStrings.ApplicationState_ErrRetrieveTrainingDays); } //var m = new ServiceManager<GetTrainingDaysCompletedEventArgs>(delegate(BodyArchitectAccessServiceClient client1, EventHandler<GetTrainingDaysCompletedEventArgs> operationCompleted) //{ // client1.GetTrainingDaysCompleted -= operationCompleted; // client1.GetTrainingDaysCompleted += operationCompleted; // client1.GetTrainingDaysAsync(ApplicationState.Current.SessionData.Token, search, pageInfo); //}); //m.OperationCompleted += (s, a) => // { // if (a.Error != null) // { // onTrainingDaysRetrieved(monthTOShow); // BAMessageBox.ShowError(ApplicationStrings.ApplicationState_ErrRetrieveTrainingDays); // return; // } // if (a.Result != null && a.Result.Result!=null ) // { // RetrievedDays(monthDate, Settings.NumberOfMonthToRetrieve, a.Result.Result.Items, holder); // onTrainingDaysRetrieved(monthTOShow); // } //}; //if(!m.Run()) //{ // if(ApplicationState.Current.IsOffline) // { // BAMessageBox.ShowError(ApplicationStrings.ErrOfflineMode); // } // else // { // BAMessageBox.ShowError(ApplicationStrings.ErrNoNetwork); // } // onTrainingDaysRetrieved(monthTOShow); //} }