sqlhelper-求大神幫我把這段代碼注釋下，看不懂啊

求大神幫我把這段代碼注釋下，看不懂啊

        SqlParameter[] arParms = new SqlParameter[2];
        arParms[0] = new SqlParameter("@userid", enamestr);
        arParms[0].Direction = ParameterDirection.Input;
        arParms[2] = new SqlParameter("@right", SqlDbType.VarChar, 1);
        arParms[2].Direction = ParameterDirection.Output;
        SqlHelper.ExecuteNonQuery
        (
                 connectionString,
                 CommandType.StoredProcedure,
                  "p_uis_save",
                  arParms
        );
        string oknot = Convert.ToString(arParms[2].Value);

        //執行存儲過程返回返回數據表
        DataSet userds = SqlHelper.ExecuteDataset
        (
        connectionString,
        CommandType.StoredProcedure,
        "p_sys_djget",
        arParms
        );
        System.Data.DataTable table = userds.Tables[0];
        System.Data.DataView view = new System.Data.DataView(table);
        if (view.Count > 0)
        {

        }
    }

最佳回答：

SqlParameter[] arParms = new SqlParameter[2];
arParms[0] = new SqlParameter("@userid", enamestr);
arParms[0].Direction = ParameterDirection.Input;//輸入參數
arParms[2] = new SqlParameter("@right", SqlDbType.VarChar, 1);
arParms[2].Direction = ParameterDirection.Output;//輸出參數
SqlHelper.ExecuteNonQuery
(
connectionString,//數據庫連接
CommandType.StoredProcedure,//類型
"p_uis_save",//存儲過程名稱
arParms //存儲過程參數
);
string oknot = Convert.ToString(arParms[2].Value);//結果

    //執行存儲過程返回返回數據表
    DataSet userds = SqlHelper.ExecuteDataset
    (
    connectionString,
    CommandType.StoredProcedure,
    "p_sys_djget",
    arParms
    );
    System.Data.DataTable table = userds.Tables[0];
    System.Data.DataView view = new System.Data.DataView(table);//看下面view.count  ，view 應該是結果集
    if (view.Count > 0)
    {

    }
}

其他的不懂，看代碼只是知道這麼多。