gridview的RowDataBound事件中设置某一单元格颜色

 protected void gv_list_RowDataBound(object sender, GridViewRowEventArgs e)
    {
        //执行循环，保证每条数据都可以更新
        for (int i = 0; i < gv_list.Rows.Count + 1; i++)
        {
            if (e.Row.RowType == DataControlRowType.DataRow)
            {
                LinkButton lbtn_show_alter = (LinkButton)e.Row.FindControl("lbtn_show_alter");     
                string wm_id = lbtn_show_alter.CommandArgument;

                  e.Row.Cells[6].ForeColor = System.Drawing.Color.Red;//设置颜色
              }

         }
    }