c#大圣之路——c#获取DataGrid中选中行某一列的数据，传到其他页面，实现页面间数据传递

  function OpenNominationChannelApprove(co_id) {

            //            var currentChannelType = $("#ddlchnltype").children('option:selected').val();
            var currentChannelType = $("#ddlchnltype").children('option:selected').val();
            var url = "SRNominationChannelApprove.aspx?co_id="+co_id+"&currentChannelType="+currentChannelType;
            var left = (window.screen.width - width) / 2;
            var top = (window.screen.height - height) / 2;
            var width = 800;
            var height = 600;

            window.open(url, '_blank', 'top=' + top + ',left=' + left + ',resizable=yes,scrollbars=yes,toolbar=no,width=' + width + ',height=' + height);
        }
  function OpenNomi