public static MailList GetMailList(int itemId) { // load meta item MailList item = (MailList)PackageController.GetPackageItem(itemId); // load service item MailServer mail = new MailServer(); ServiceProviderProxy.Init(mail, item.ServiceId); MailList list = mail.GetList(item.Name); // add common properties list.Id = item.Id; list.PackageId = item.PackageId; list.ServiceId = item.ServiceId; return list; }