使用企业库调用存储过程（带参数）完成数据获取样例

        /// <summary>
        /// 根据岗位获取有意向人员
        /// </summary>
        /// <param name="job"></param>
        /// <returns></returns>
        public string GetJobUser(string job)
        {
            string userList = "";
            try
            {

             //存储过程名    
                string strSQL = "Job_GetUserList";
                //参数
                DbCommand cmd = db.GetStoredProcCommand(strSQL);
                db.AddInParameter(cmd, "@Job", DbType.String, job);
                DataTable dt = db.ExecuteDataSet(cmd).Tables[0];

                userList = dt.Rows.Count.ToString() + "位有该岗位意向，具体如下：";

                foreach (DataRow dr in dt.Rows)
                {
                    userList += dr["姓名"]+"，";
                }
                return userList;

            }
            catch (Exception ex)
            {

                return null;
            }

            return userList;
        }