private async void initiallist(string frid) { var Wait = UserDialogs.Instance.Loading("Wait...", Cancel(), "Cancel", true, MaskType.Black); Wait.Show(); try { JObject result = await IAllDataServices_data.GetReturnDetailReturnId(frid) as JObject; if (result != null) { var type = (int)result["Type"]; if (type == 1) { ObservableCollection <ReturnRefundServerModel> tempLIst = JsonConvert.DeserializeObject <ObservableCollection <ReturnRefundServerModel> >(result["Result"].ToString()); if (tempLIst.Count == 0) { await App.Current.MainPage.DisplayAlert("Oops!", "Goods Return Not Found", "Ok"); } else { ReturnDetailsList = new ReturnRefundModel().getReturnRefundModel(tempLIst); } } else { await App.Current.MainPage.DisplayAlert("Error!", (string)result["ResponseMessage"], "Ok"); } Wait.Hide(); } } catch (Exception ee) { Wait.Hide(); await App.Current.MainPage.DisplayAlert("Error!", ee.Message, "Ok"); } }