请教各位大神,前端的数据如何穿到后台控制层接收呢
前端js代码:
function getCrmcrmsalchanceList(began,pag){
var began = began || 1; //默认显示第一页
var pag = pag || 10; //默认显示10条数据
$.ajax({
url:"selectPaging.action",
type:"post",
dataType:"json",
date:{
Began:began,
Pag:pag
},
success:function(data){
var gettpl = document.getElementById('crmsalchanceItemTpl').innerHTML;
laytpl(gettpl).render(data[0], function(html){
document.getElementById('crmChcChance').innerHTML = html;
});
}
后端控制层代码:
@ResponseBody
@RequestMapping(value="selectPaging",method=RequestMethod.POST,produces="application/json&charset=UTF-8")
public List<?> paging(){
Map<String, Integer> map=new HashMap<>();
map.put("began", 1);//这里需要把前端的值放入map容器中
map.put("pag", 5);;//这里需要把前端的值放入map容器中
//System.out.println(map);
List<?> pagin = pagingService.paging(map);
return pagin;
}