• 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>
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  • 原文地址:https://www.cnblogs.com/fger/p/11089669.html
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