后台处理: @RequestMapping("/querySectors")
public ModelAndView querySectors()throws Exception{
//调用service查找数据库
List<Sectors> sectorsList = sectorsService.findSectorsByName(null);
//返回modelandview
ModelAndView modelAndView = new ModelAndView();
/*modelAndView.addObject("sectorsList", sectorsLis![图片说明](https://img-ask.csdn.net/upload/201707/24/1500862378_683537.png)t);
System.out.println(sectorsList);*/
JSONArray jsay=JSONArray.fromObject(sectorsList);
System.out.println(jsay);
modelAndView.setViewName("sectors/sectorsList");
return modelAndView;
前台控制器:
var url = "http://localhost:8080/jjzdoa/querySectors.action";
$http(
{
method : 'POST',
url : url,
datatype:'json',
params :{userid:'',password:''}, // 传递数据作为字符串,从前台传到后台
}
).success(function (data) {
confirm(data);
/* $scope.msg = data.msg ;
if(data.msg==true){
localStorage.setItem("userId", name);
window.location = "../kuaishuxd.html";
} else{
confirm("用户名或密码错误!");
} */
});
}
});