本文实例为大家分享了vue实现web分页组件的具体代码，供大家参考，具体内容如下
效果演示
源代码
<!doctype html><html lang="en"><head> <meta charset="utf-8"> <title>测试分页 - www.maoyupeng.com</title> <style type="text/css"> body{padding:0; margin: 0; broder:none; } #app {width: 500px; height: 200px; margin: 0 auto; text-align: center; background-color: #cccccc; } #mylink {color: #efefef; } .pagination{list-style: none; text-align: center; height: 50px; padding-top: 50px; } .pagination > li {float: left; margin: 0 5px; } [v-cloak] {display: none; } </style></head><body> <p id="app" v-cloak> <ul class="pagination"> <li> <a v-if="currentpage == 1" >首页</a> <a v-else href="javascript:;" @click="next(1)">首页</a> </li> <li v-if="currentpage<=1"><a>上一页</a></li> <li v-else><a href="javascript:;" @click="next(currentpage-1)">上一页</a></li> <li v-for="item in paginglist"> <a v-if="currentpage==item.key || sign ==item.key" >{{item.key}}</a> <a v-else href="javascript:;" @click="next(item.value)">{{item.key}}</a> </li> <li v-if="currentpage>=totalpagecount"><a>下一页</a></li> <li v-else><a href="javascript:;" @click="next(currentpage+1)">下一页</a></li> <li> <a v-if="totalpagecount == currentpage">尾页</a> <a v-else href="javascript:;" @click="next(totalpagecount)">尾页</a> </li> </ul> <p>共:{{totalpagecount||0}}页,当前页为第{{currentpage||0}}页 设置总页数:<input style="width:20px;" v-model="totalpagecount"></p> <a href="http://www.maoyupeng.com/web-pagination-component-for-vue.html" target="_blank" id="mylink">http://www.maoyupeng.com 带注解版本</a> </p> <script src="https://unpkg.com/vue/dist/vue.js"></script> <script type="text/javascript"> var app = new vue({ el: '#app', data: { // 省略的符号 sign:'...', // 省略号位置 signindex:4, // 总页数 totalpagecount: 4, // 当前页 currentpage:1, // 显示在页面的数组列表 paginglist:[] }, watch: { totalpagecount (val) { var that = this if (!val || val == '') return; that.currentpage = 1; that.init() }, currentpage (val) { var that = this that.init() } }, methods: { // 跳转到某页码 next (num) { var that = this if (num <= 1) that.currentpage = 1; else if (num >= that.totalpagecount) that.currentpage = that.totalpagecount; else that.currentpage = num; }, // 初始化数据 fetchdata () { var that = this that.paginglist = []; var tmp = null; if ((that.totalpagecount) > 6) { if (((that.totalpagecount-1) == (that.totalpagecount - that.currentpage)) && (that.totalpagecount - that.currentpage) > 5) { for (var i=1;i<7;i++) { if (i < that.signindex) { tmp = {key:i, value:i } } else if (i== that.signindex) { tmp = {key:that.sign, value:0 } } else if (i == (that.signindex + 1) ) { tmp = {key:that.totalpagecount - 1, value:that.totalpagecount - 1 } } else { tmp = {key:that.totalpagecount, value:that.totalpagecount } } that.paginglist.push(tmp) } } else if (((that.totalpagecount - that.currentpage) <= that.signindex)){ var starnum = that.totalpagecount - 5; for (var i=starnum;i<starnum+6;i++) { tmp = {key:i, value:i } that.paginglist.push(tmp) } } else { var starnum = that.currentpage - 1; for (var i=1;i<7;i++) { if (i < that.signindex) { tmp = {key:(starnum - 1) + i, value:(starnum - 1) + i } } else if (i== that.signindex) { tmp = {key:that.sign, value:0 } } else if (i == (that.signindex + 1) ) { tmp = {key:that.totalpagecount - 1, value:that.totalpagecount - 1 } } else { tmp = {key:that.totalpagecount, value:that.totalpagecount } } that.paginglist.push(tmp) } } } else { for (var i =0; i <that.totalpagecount; i++) { tmp = {key:i+1, value:i+1 } that.paginglist.push(tmp) } } }, init () { var that = this that.fetchdata() } }, mounted () { var that = this that.init() } }) </script></body></html>
上面是我整理给大家的，希望今后会对大家有帮助。
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以上就是在vue中如何实现web分页组件的详细内容。