public static ServerItemCollection Read(string filename) { try { using (var stream = new FileStream(filename, FileMode.Open)) { var items = serializer.Deserialize(stream) as ServerInfo[]; var collection = new ServerItemCollection(filename, items); return(collection); } } catch { return(new ServerItemCollection(filename)); } }
private void AddFromOldList(string filename) { var dirPath = Path.GetDirectoryName(filename); var oldFileName = Path.Combine(dirPath, filename); if (File.Exists(oldFileName) == true) { var oldItems = ServerItemCollection.Read(oldFileName); foreach (var item in oldItems) { base.Add(item); } return; } }