请问 windowsForm 类中属性怎么使用多遍 [新手请教]

Question

不让用static，那就直接存储在Applicatio中啊。

Answer 1

晕si 
        public List<MemberMessage> GetMemberAll()
        {
            SqlConnection conn = SqlConn.GetConn();
            List<MemberMessage> logList = new List<MemberMessage>();
            try
            {
                conn.Open();
                string sql = "SELECT MEMBER_ID,MEMBER_NAME,MEMBER_AUTH,UPDATE_DATE FROM MEMBER_MASTER";
                SqlCommand cmd = new SqlCommand(sql, conn);
                SqlDataAdapter adp = new SqlDataAdapter(cmd);
                DataTable dt = new DataTable();
                adp.Fill(dt);                foreach (DataRow row in dt.Rows)
                {
                    MemberMessage log = new MemberMessage();
                    log.MemberID = row["MEMBER_ID"].ToString();
                    log.MemberName = row["MEMBER_NAME"].ToString();
                    log.MemberAuth = row["MEMBER_AUTH"].ToString();
                    log.UpdateDate = Convert.ToDateTime(row["UPDATE_DATE"]);
                    logList.Add(log);
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
            finally
            {
                conn.Close();
            }
            return logList;
        }
刚才同事告诉我了 这里的人不热情啊 难道我给的分少？