public List<HostItem> GetHostList() { string[] hList = System.IO.Directory.GetFiles(config.HostFileSavePath, "*.hosts"); List<HostItem> hostItemList = new List<HostItem>(); foreach (string key in hList) { HostItem hi = new HostItem() { Key = System.IO.Path.GetFileNameWithoutExtension(key) }; hostItemList.Add(hi); } return hostItemList; }