public bool Add(InterestOfYear ioy) { try { using (SellerEntities entity = new SellerEntities()) { entity.InterestOfYears.Add(ioy); entity.SaveChanges(); return(true); } } catch (System.Exception ex) { ex.Message.ToString(); return(false); } }
public bool Update(InterestOfYear ioy) { bool flag = true; using (SellerEntities entity = new SellerEntities()) { var ioyData = entity.InterestOfYears.Where(i => i.Id == ioy.Id).FirstOrDefault(); if (ioyData != null) { ioyData.Interest = ioy.Interest; entity.SaveChanges(); } else { flag = false; } } return(flag); }
private void removeInterestOfYear_Loaded(object sender, RoutedEventArgs e) { InterestOfYear interest = null; try { interest = grdIoy.SelectedItem as InterestOfYear; } catch (System.Exception ex) { return; } if (interest == null) { removeInterestOfYear.IsEnabled = false; } else { removeInterestOfYear.IsEnabled = true; } }