List<TjfxDTO> cyjbList = new ArrayList<TjfxDTO>();
cyjbList=tjfxService.cyjb_wcjd(tjfxDTO);
if(cyjbList != null && cyjbList.size()>0){
for(int i=0;i<cyjbList.size();i++){
TjfxDTO dto = cyjbList.get(i);
jbmcList.add(dto.getCyjb());
hglList.add(dto.getWcjd());
}
jbmcStr = StringUtils.join(jbmcList.toArray(), "\",\"");
jbmcStr = "\""+jbmcStr+"\"";
hglStr = StringUtils.join(hglList.toArray(), ',');
}
JSONArray json = new JSONArray();
super.setRequestAttribute("cyjbList",json.fromObject(cyjbList).toString());
上面写的cyjbList是后台传的一个转换好的String的字符串，走到页面之后
var aa ='${cyjbList}';
var xx=eval('('+aa+')');
取值是xx[i].属性值