【发布时间】:2018-07-04 05:46:19
【问题描述】:
我是 VueJS 的新手,几乎一切正常,除了分页。事实上,我的警告为零。控制台中出现的唯一内容是“[HMR] 等待来自 WDS 的更新信号... log.js?4244:23”,然后在下一行显示“>”。
话虽如此,分页显示了正确的页数 - 考虑到来自 JSON 的数据,但我不知道如何将分页连接到 UL 或应用程序。
至少当出现错误时,我可以弄清楚一些事情。感谢您提供任何帮助,并提前致谢。
<template>
<div class="container" id="app">
<span>VueJS-Example</span>
<ul class="list-group list-inline mHeaders">
<li class="list-group-item">Title</li>
<li class="list-group-item">Band</li>
<li class="list-group-item">Date Posted</li>
<li class="list-group-item">Downloads</li>
<li class="list-group-item">YouTube</li>
<li class="list-group-item">MP3</li>
</ul>
<ul :key="item.id" class="list-group list-inline" v-for="item in items">
<li class="list-group-item">
{{item.title}}
</li>
<li class="list-group-item">
{{item.original_band}}
</li>
<li class="list-group-item">
{{item.date_posted}}
</li>
<li class="list-group-item mZip">
<a v-bind:href="''+item.download_midi_tabs+''" target="_blank"></a>
</li>
<li class="list-group-item mYt">
<a v-bind:href="''+item.youtube_link+''" target="_blank"></a>
</li>
<li class="list-group-item mAudio">
<a v-bind:href="''+item.download_guitar_m4v+''" target="_blank"></a>
</li>
</ul>
<pagination :records="288" :per-page="30" @paginate="getPostsViaREST"></pagination>
</div>
</template>
<script>
import axios from 'axios'
import {Pagination} from 'vue-pagination-2'
export default {
name: 'App',
data: function () {
return {
items: [{
title: '',
original_band: '',
date_posted: '',
download_midi_tabs: '',
youtube_link: '',
download_guitar_m4v: ''
}]
}
},
created: function () {
this.getPostsViaREST()
},
methods: {
getPostsViaREST: function () {
axios.get('http://local.sites/getSongs.php')
.then(response => { this.items = response.data })
}
},
components: {
Pagination
}
}
</script>
<style>
#app {
font-family: 'Avenir', Helvetica, Arial, sans-serif;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
text-align: center;
color: #2c3e50;
margin-top: 60px;
}
a {
color: #999;
}
.current {
color: red;
}
ul {
padding: 0;
list-style-type: none;
}
li {
display: inline;
margin: 5px 5px;
}
ul.list-group:after {
clear: both;
display: block;
content: "";
}
.list-group-item {
float: left;
}
.list-group li{
max-width: 30%;
min-width: 50px;
min-height: 48px;
max-height: 48px;
}
.list-group li:first-child{
width: 200px;
cursor: pointer;
}
.list-group li:nth-child(2){
width: 200px;
}
.list-group li:nth-child(3){
width: 110px;
}
.list-group li:nth-child(4){
width: 48px;
}
.list-group li:nth-child(5){
width: 48px;
}
.list-group li:last-child{
width: 48px;
}
.mZip{
background: url("http://www.kronusproductions.com/songs_angular/assets/images/mZip.png");
display: block !important;
max-width: 48px;
height: 48px;
cursor: pointer;
}
.mYt{
background: url("http://www.kronusproductions.com/songs_angular/assets/images/youtube-icon_48x48.png");
display: block !important;
width: 48px;
height: 48px;
cursor: pointer;
}
.mAudio{
background: url("http://www.kronusproductions.com/songs_angular/assets/images/volume.png");
display: block !important;
width: 48px;
height: 48px;
cursor: pointer;
}
.mZip a{
display: block !important;
width: 48px;
height: 48px;
}
.mYt a{
display: block !important;
width: 48px;
height: 48px;
}
.mAudio a{
display: block !important;
width: 48px;
height: 48px;
}
.mHeaders li{
background-color: cornflowerblue;
font-size: 0.85rem;
color: white;
}
【问题讨论】:
标签: vue.js pagination