一、Vue分页实现

一、Vue分页实现

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title></title>
    <!-- 新 Bootstrap 核心 CSS 文件 -->
    <link rel="stylesheet" href="http://cdn.bootcss.com/bootstrap/3.3.0/css/bootstrap.min.css">
    <style type="text/css">
        table thead tr th {
            text-align: center;
        }
    </style>
</head>
<body>
    <div style="padding:20px;" id="app">
        <div class="panel panel-primary">
            <div class="panel-heading">用户管理</div>
            <table class="table table-bordered table-striped text-center">
                <thead>
                    <tr>
                        <th>用户名</th>
                        <th>年龄</th>
                        <th>毕业学校</th>
                        <th>备注</th>
                    </tr>
                </thead>
                <tbody>
                    <template v-for="(row, index) in rows ">
                        <tr v-if="index>=(curpage-1)*pagesize&&index<curpage*pagesize">
                            <td>{{row.Name}}</td>
                            <td>{{row.Age}}</td>
                            <td>{{row.School}}</td>
                            <td>{{row.Remark}}</td>
                        </tr>
                    </template>
                </tbody>
            </table>
        </div>
        <nav style="float:right;">
            <ul class="pagination pagination-lg">
                <template v-for="page in Math.ceil(rows.length/pagesize)">
                    <li v-on:click="PrePage()" id="prepage" v-if="page==1" class="disabled"><a href="#">上一页</a></li>
                    <li v-if="page==1" class="active" v-on:click="NumPage(page, $event)"><a href="#">{{page}}</a></li>
                    <li v-else v-on:click="NumPage(page, $event)"><a href="#">{{page}}</a></li>
                    <li id="nextpage" v-on:click="NextPage()" v-if="page==Math.ceil(rows.length/pagesize)"><a href="#">下一页</a></li>
                </template>
            </ul>
        </nav>
    </div>
    <script src="http://libs.baidu.com/jquery/1.9.0/jquery.min.js"></script>
    <!-- <script src="vue.js"></script> -->
    <script src="https://unpkg.com/vue@2.1.6/dist/vue.js"></script>
 
    <script type="text/javascript">
        //Model
        var data = {
            rows: [
            { Id: 1, Name: '小明', Age: 18, School: '光明小学', Remark: '三好学生' },
            { Id: 2, Name: '小刚', Age: 20, School: '复兴中学', Remark: '优秀班干部' },
            { Id: 3, Name: '吉姆格林', Age: 19, School: '光明小学', Remark: '吉姆做了汽车公司经理' },
            { Id: 4, Name: '李雷', Age: 25, School: '复兴中学', Remark: '不老实的家伙' },
            { Id: 5, Name: '韩梅梅', Age: 22, School: '光明小学', Remark: '在一起' },
            { Id: 6, Name: '韩梅梅', Age: 22, School: '光明小学', Remark: '在一起' },
            { Id: 7, Name: '韩梅梅', Age: 22, School: '光明小学', Remark: '在一起' },
            { Id: 8, Name: '韩梅梅', Age: 22, School: '光明小学', Remark: '在一起' },
            { Id: 9, Name: '韩梅梅', Age: 22, School: '光明小学', Remark: '在一起' },
            { Id: 11, Name: '韩梅梅', Age: 22, School: '光明小学', Remark: '在一起' },
            ],
            pagesize: 3,
            curpage:1,//当前页的页码
        };
    //ViewModel
    var vue = new Vue({
        el: '#app',
        data: data,
        methods: {
            //上一页方法
            PrePage: function (event) {
                $(".pagination .active").prev().trigger("click");
            },
            //下一页方法
            NextPage: function (event) {
                $(".pagination .active").next().trigger("click");
            },
            //点击页码的方法
            NumPage: function (num, event) {
                if (this.curpage == num) {
                    return;
                }
                this.curpage = num;
                $(".pagination li").removeClass("active");
                if (event.target.tagName.toUpperCase() == "LI") {
                    $(event.target).addClass("active");
                }
                else {
                    $(event.target).parent().addClass("active");
                }
                if (this.curpage == 1) {
                    $("#prepage").addClass("disabled");
                }
                else {
                    $("#prepage").removeClass("disabled");
                }
                if (this.curpage == Math.ceil(this.rows.length / this.pagesize)) {
                    $("#nextpage").addClass("disabled");
                }
                else {
                    $("#nextpage").removeClass("disabled");
                }
            }
        },
        ready:function(){
           var s = JSON.stringify(this.rows);
           console.log(JSON.parse(s))
        }
    });
    </script>
</body>
 
</html>
原文地址:https://www.cnblogs.com/fger/p/11089669.html