【Vegas原创】Procedure经典用法~（需配合DBAccess类）

 void bind()  
        {
             
            string d = "";
            string p = "%";
            string strText = "";
            //绑定table1
            for (int j = 1; j <= 4; j++)
            {
                for (int i = 3; i >= 1; i--)
                {
                    if (j == 1) d = "D000";
                    else if (j == 2) d = "M000";
                    else if (j == 3) d = "P000";
                    else if (j == 4) d = "T000";
            try
                    {
                        //连接数据库,并插入数据
                        SqlParameter[] sqlParam = new SqlParameter[2];

                        sqlParam[0] = new SqlParameter("@i", SqlDbType.Int, 20, ParameterDirection.Input, false, 0, 0, "@i", DataRowVersion.Default, i);
                        sqlParam[1] = new SqlParameter("@j", SqlDbType.NVarChar, 20, ParameterDirection.Input, false, 0, 0, "@j", DataRowVersion.Default, d);


                        DataSet ds = db.GetDataSet("pms_potential", sqlParam);
                   
                        strText = ds.Tables[0].Rows[0][0].ToString() + "%";
                    }
                    catch
                    {
                        strText = "ERROR";
                    }
                                                       }
}

            }

            //绑定table2

        }