随笔- 283 文章- 7 评论- 15 阅读- 11万

layui表格使用实例

1、编写jsp页面

编写jsp页面

<%--
  Created by IntelliJ IDEA.
  User: cheng
  Date: 2020/11/9
  Time: 14:55
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <meta charset="utf-8">
    <title>table模块快速使用</title>
    <link rel="stylesheet" href="${pageContext.servletContext.contextPath}/layui/css/layui.css" media="all">
</head>
<body>

<table id="demo" lay-filter="test"></table>

<script src="${pageContext.servletContext.contextPath}/layui/layui.js"></script>
<script>
    layui.use('table', function(){
        var table = layui.table;

        //第一个实例
        table.render({
            elem: '#demo'
            ,height: 312
            ,url: '${pageContext.servletContext.contextPath}/getData' //数据接口
            ,page: true //开启分页
            ,cols: [[ //表头
                {field: 'id', title: 'ID', width:80, sort: true, fixed: 'left'}
                ,{field: 'title', title: '标题', width:200}
                ,{field: 'demoNumber', title: '数字', width:200, sort: true}
            ]]
        });

    });
</script>
</body>
</html>

2、数据接口

新建controller，实现数据接口，返回json数据格式

package com.gec.oasys.controller;

import com.gec.oasys.pojo.DemoBean;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

@Controller
public class LayuiTestController {


    @RequestMapping("/getData")
    @ResponseBody
    public Map<String,Object> getData()
    {

        Map<String,Object> mapData=new HashMap<>();

        //组装数据
        List<DemoBean> demoBeanList=new ArrayList<>();
        demoBeanList.add(new DemoBean(1,"标题一",10.00));
        demoBeanList.add(new DemoBean(2,"标题一",10.00));
        demoBeanList.add(new DemoBean(2,"标题一",10.00));
        demoBeanList.add(new DemoBean(3,"标题一",10.00));
        demoBeanList.add(new DemoBean(4,"标题一",10.00));
        demoBeanList.add(new DemoBean(5,"标题一",10.00));
        demoBeanList.add(new DemoBean(6,"标题一",10.00));
        demoBeanList.add(new DemoBean(7,"标题一",10.00));


        mapData.put("data",demoBeanList);
        mapData.put("code","0");
        mapData.put("msg","");


        return mapData;
    }


}