How to implement text scrolling in vuejs
Vuejs method to implement text scrolling: 1. Create the front-end code file; 2. Control the height of the box through js code and make it continuously added.
The operating environment of this article: windows7 system, vue2.9.6 version, DELL G3 computer.
How does vuejs realize text scrolling?
VueJS and Javascript realize the effect of text scrolling up and down:
When it comes to text up and down For scrolling, we will think of using different programs to achieve it, and having text scrolling on the page will increase the interaction and credibility of the web page.
1.The simplest way in Js is to control the height of the box so that it can be added repeatedly
<html>
<body>
<head>
/**scroll css**/
#scrolldiv{height: 400px;overflow: hidden;}
</head>
<div id="scrolldiv" class="scroll">
<ul id="scroll1">
<li>用户130****0834 刚刚 砸中<span class="yellow">500元京东卡</span> 正在兑换中</li>
<li>用户176****2746 刚刚 砸中<span class="yellow">1000美元赠金</span> 正在兑换中</li>
<li>用户132****7754 刚刚 砸中<span class="yellow">500元京东卡</span> 正在兑换中</li>
<li>用户181****4518 1分钟前 砸中<span class="yellow">U盘+高级笔+充电宝</span> 正在兑换中</li>
<li>用户185****5483 1分钟前 砸中<span class="yellow">品牌热销保温杯</span> 正在兑换中</li>
<li>用户158****7375 2分钟前 砸中<span class="yellow">外汇交易书+高级伞+手机支架+海马刀</span> 正在兑换中</li>
<li>用户130****6766 3分钟前 砸中<span class="yellow">1000美元赠金</span> 已成功兑换</li>
<li>用户170****2437 5分钟前 砸中<span class="yellow">U盘+高级笔+充电宝</span> 已成功兑换</li>
<li>用户156****2475 5分钟前 砸中<span class="yellow">品牌热销保温杯</span> 已成功兑换</li>
<li>用户189****1698 7分钟前 砸中<span class="yellow">500元京东卡</span> 已成功兑换</li>
<li>用户132****1754 8分钟前 砸中<span class="yellow">1000美元赠金</span> 已成功兑换</li>
<li>用户177****2154 9分钟前 砸中<span class="yellow">外汇交易书+高级伞+手机支架+海马刀</span> 已成功兑换</li>
</ul>
<ul id="scroll2"></ul>
</div>
<script>
/**word scroll css**/
window.onload = roll(40);
function roll(t) {
var scroll1 = document.getElementById("scroll1");
var scroll2= document.getElementById("scroll2");
var scrolldiv = document.getElementById("scrolldiv");//把内容重复复制，达到滚动不间断的效果
scroll2.innerHTML = scroll1.innerHTML;
scrolldiv.scrollTop = 0;
setInterval(rollStart, t);
}
function rollStart() {
if (scrolldiv.scrollTop >= scroll1.scrollHeight) {
scrolldiv.scrollTop = 0;
} else {
scrolldiv.scrollTop++;
}
}
</script>
</body>
</html>2.Vuejs implements text online scrolling
Front-end code presentation:
<div class="scroll">
<ul id="scrollDiv" ref="rollul" :class="{anim:animate==true}">
<li v-for="item in scroll_lists"><span>{{item.time}}</span><span class="s-2">{{randomPhoneNumber()}}用户诊断了</span><span>{{item.company}}</span></li>
</ul>
</div>Data structure design:
<script>
new Vue({
el:'#app',
data(){
return{
animate:false,
scroll_lists:[
{time:'2秒钟前',company:'海康威视（002415）'},
{time:'8秒钟前',company:'烽火通信（600498）'},
{time:'3分钟前',company:'恒逸石化（000703）'},
{time:'5分钟前',company:'紫光国微（002049）'},
{time:'39分钟前',company:'新天科技（300259）'},
{time:'1小时前',company:'兴业银行（601166）'},
{time:'3小时前',company:'中国核建（601611）'}
],
};
},
//created:在模板渲染成html前调用，即通常初始化某些属性值，然后再渲染成视图。
//mounted:在模板渲染成html后调用，通常是初始化页面完成后，再对html的dom节点进行一些需要的操作。
created(){
setInterval(this.scroll,2000)
},
methods:{
// 根据字典生成随机序列
randomCode:function (len,dict) {
for (var i = 0,rs = ''; i < len; i++)
rs += dict.charAt(Math.floor(Math.random() * 100000000) % dict.length);
return rs;
},
// 生成随机手机号码
randomPhoneNumber:function(){
// 第1位是1 第2,3位是3458 第4-7位是* 最后四位随机 this.$options.methods使用上一个函数的返回值
return [1,this.$options.methods.randomCode(2,'3458'),'****',this.$options.methods.randomCode(4,'0123456789')].join(''); }, scroll(){ this.animate = true var that = this; setTimeout(function(){ that.scroll_lists.push(that.scroll_lists[0]); that.scroll_lists.shift(); that.animate=false; },1500) } } }) </script>Recommendation: "The latest 5 vue.js video tutorial selections"
The above is the detailed content of How to implement text scrolling in vuejs. For more information, please follow other related articles on the PHP Chinese website!
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
1386
52
Some tips for developing Android applications using Vue.js and Kotlin language
Jul 31, 2023 pm 02:17 PM
Some tips for developing Android applications using Vue.js and Kotlin language. With the popularity of mobile applications and the continuous growth of user needs, the development of Android applications has attracted more and more attention from developers. When developing Android apps, choosing the right technology stack is crucial. In recent years, Vue.js and Kotlin languages have gradually become popular choices for Android application development. This article will introduce some techniques for developing Android applications using Vue.js and Kotlin language, and give corresponding code examples. 1. Set up the development environment at the beginning
Some tips for developing data visualization applications using Vue.js and Python
Jul 31, 2023 pm 07:53 PM
Some tips for developing data visualization applications using Vue.js and Python Introduction: With the advent of the big data era, data visualization has become an important solution. In the development of data visualization applications, the combination of Vue.js and Python can provide flexibility and powerful functions. This article will share some tips for developing data visualization applications using Vue.js and Python, and attach corresponding code examples. 1. Introduction to Vue.js Vue.js is a lightweight JavaScript
Integration of Vue.js and Lua language, best practices and experience sharing in building front-end engines for game development
Aug 01, 2023 pm 08:14 PM
The integration of Vue.js and Lua language, best practices and experience sharing for building a front-end engine for game development Introduction: With the continuous development of game development, the choice of game front-end engine has become an important decision. Among these choices, the Vue.js framework and Lua language have become the focus of many developers. As a popular front-end framework, Vue.js has a rich ecosystem and convenient development methods, while the Lua language is widely used in game development because of its lightweight and efficient performance. This article will explore how to
Integrating Vue.js with Objective-C, tips and advice for developing reliable Mac apps
Jul 30, 2023 pm 03:01 PM
Integration of Vue.js and Objective-C language, tips and suggestions for developing reliable Mac applications. In recent years, with the popularity of Vue.js in front-end development and the stability of Objective-C in Mac application development, developers Start trying to combine the two to develop more reliable and efficient Mac applications. This article will introduce some tips and suggestions to help developers correctly integrate Vue.js and Objective-C and develop high-quality Mac applications. one
How to use PHP and Vue.js to implement data filtering and sorting functions on charts
Aug 27, 2023 am 11:51 AM
How to use PHP and Vue.js to implement data filtering and sorting functions on charts. In web development, charts are a very common way of displaying data. Using PHP and Vue.js, you can easily implement data filtering and sorting functions on charts, allowing users to customize the viewing of data on charts, improving data visualization and user experience. First, we need to prepare a set of data for the chart to use. Suppose we have a data table that contains three columns: name, age, and grades. The data is as follows: Name, Age, Grades Zhang San 1890 Li
How to use Vue to implement QQ-like chat bubble effects
Sep 20, 2023 pm 02:27 PM
How to use Vue to implement QQ-like chat bubble effects In today’s social era, the chat function has become one of the core functions of mobile applications and web applications. One of the most common elements in the chat interface is the chat bubble, which can clearly distinguish the sender's and receiver's messages, effectively improving the readability of the message. This article will introduce how to use Vue to implement QQ-like chat bubble effects and provide specific code examples. First, we need to create a Vue component to represent the chat bubble. The component consists of two main parts
Develop efficient web crawlers and data scraping tools using Vue.js and Perl languages
Jul 31, 2023 pm 06:43 PM
Use Vue.js and Perl languages to develop efficient web crawlers and data scraping tools. In recent years, with the rapid development of the Internet and the increasing importance of data, the demand for web crawlers and data scraping tools has also increased. In this context, it is a good choice to combine Vue.js and Perl language to develop efficient web crawlers and data scraping tools. This article will introduce how to develop such a tool using Vue.js and Perl language, and attach corresponding code examples. 1. Introduction to Vue.js and Perl language
Integration of Vue.js and Dart language, practical and development skills for building cool mobile application UI interfaces
Aug 02, 2023 pm 03:33 PM
Integration of Vue.js and Dart language, practice and development skills for building cool mobile application UI interfaces Introduction: In mobile application development, the design and implementation of the user interface (UI) is a very important part. In order to achieve a cool mobile application interface, we can integrate Vue.js with the Dart language, and use the powerful data binding and componentization features of Vue.js and the rich mobile application development library of the Dart language to build Stunning mobile application UI interface. This article will show you how to
