private void LoginInfoLoad() { LoginInfos.Load(); comboBoxServerName.Items.Clear(); if (LoginInfos.Infos.ServerInfos.Count > 0) { foreach (ServerInfo serverInfo in LoginInfos.Infos.ServerInfos) { comboBoxServerName.Items.Add(serverInfo.ServerName); } ShowLoginInfo(0); } else { comboBoxServerName.Text = ""; } }