C#执行存储过程并将结果填充到GridView的方法

SelectSql sq = new SelectSql();SqlConnection conn = new SqlConnection(sq.lc);conn.Open();SqlDataAdapter rd = new SqlDataAdapter();DataSet ds=new DataSet();SqlCommand sqlcom = new SqlCommand("dbo.selectjf",conn);sqlcom.Parameters.Add("@name", SqlDbType.VarChar,20).Value = NameText.Text;sqlcom.Parameters.Add("@sfzh",SqlDbType.VarChar,30).Value = SfText.Text;sqlcom.CommandType = CommandType.StoredProcedure;rd.SelectCommand = sqlcom;rd.Fill(ds);GridView1.DataSource = ds;GridView1.DataBind();conn.Close();ds.Dispose();rd.Dispose();