DWRUtil.addRows自定义单元格样式

function getNewRiskList(){
	var flowid=document.all.TxtstrEmlUrl.value;
	LawriskUtil.getRiskListByFlowid(flowid,function(data){
		DWREngine.setAsync(false);
		DWRUtil.removeAllRows("RISK"); 
		DWRUtil.addRows("RISK",data,NewRiskCell,
		{cellCreator:function(options){ 
     		var td = document.createElement("td"); 
     		td.className="td2";
    		return td; 
  		}});
  		setNewRiskRows();
  		DWREngine.setAsync(true);
	});
}