public void executorDataLoad() { DataSet loadData = new DataSet(); if (srv.getUserList(out loadData)) { foreach (DataRow item in loadData.Tables[0].Rows) { int id = Convert.ToInt16(item["user_id"].ToString()); string name = item["username"].ToString(); CUser user = new CUser(id, name); userItems.Add(user); executorBox.Items.Add(user); } } }