//型号 private void Type_SelectionChanged(object sender, SelectionChangedEventArgs e) { try { string item = Type.SelectedItem.ToString(); PurchaseDao purchaseDao = new PurchaseDao(); purchaseDao.QueryType(item, DataGrid_OrderView); } catch (Exception) { } }
//选择名称 private void Name_SelectionChanged(object sender, SelectionChangedEventArgs e) { try { func.ClearItems(Type); string item = Name.SelectedItem.ToString(); purchaseDao.QueryType(item, Type); } catch (Exception) { } }