Implementing styling upon app mounting in Vue.js - a step-by-step guide

Hey, I'm working with a template code that looks like this:

Here's my script code:

   data () {
    return {
      loadPage: true
    }
  },
  mounted () {
    this.loadPage = true
  },

And here is my styling code:

#app{
  width: 100%;
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
}

I'm looking to apply a class/ID styling after it has been mounted by changing their opacity to 1. Does anyone have a simple solution for this? Any examples would be greatly appreciated.

Answer №1

There are two ways to apply styling in VueJS: binding a class or binding a style.

Note: If you are looking to create transitions based on the component's state, you can also utilize Vue transitions for this purpose here

Binding a CSS Class

<template>
 <div id="app" :class={ visible: mounted }>
   <h1>app</h1>
 </div>
</template>

<script>
export default {
  name: "App",
  data() {
    return {
      mounted: false
    }
  },
  mounted() {
    this.mounted = true;
  }
}
</script>

<style>
#app{
  width: 100%;
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
}

.visible {
  opacity: 1;
}
</style>

Binding a Style

<template>
 <div id="app" :style=`mounted && 'opacity: 1;'`>
   <h1>app</h1>
 </div>
</template>

<script>
export default {
  name: "App",
  data() {
    return {
      mounted: false
    }
  },
  mounted() {
    this.mounted = true;
  }
}
</script>

<style>
#app{
  width: 100%;
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
}
</style>

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

the sequence in which a node executes a javascript function

Trying to update req.session.cart with new values for prod.quantity and prod.qtyCount in the shoppingCart field of order.save(). The issue is that orders are being saved with default quantity and qtyCount values, even though I'm setting cartProducts[ ...

The v-model in the Vue data() object input is not functioning properly and requires a page refresh to work correctly

Explaining this situation is quite challenging, so I created a video to demonstrate what's happening: https://www.youtube.com/watch?v=md0FWeRhVkE To break it down: A new account can be created by a user. Upon creation, the user is automatically log ...

Tips for showcasing a photo collection using Nuxt and Strapi

Seeking advice on displaying images from a gallery page sourced from Strapi. Previous methods have not been effective in my case. My dynamic gallery page successfully retrieves collections from Strapi, but I'm struggling to showcase the images correc ...

Looking to pass two distinct variables using a single props with v-if in Vue-JS. Any suggestions?

I am attempting to pass different data to my other component. Essentially, when my variable firstvalue is not null, I want to send firstvalue. Currently, this setup is functioning as expected. However, I now wish to send secondvalue if it is not null. < ...

What is the best way to utilize an AngularJS directive to send a POST request with all parameters from a form?

I have created a custom AngularJS form with Stripe integration using a directive. You can view the Fiddle for this project here: https://jsfiddle.net/u5h1uece/. HTML: <body ng-app="angularjs-starter"> <script src="https://js.stripe.com/v3/"> ...

PHP code isn't properly redirecting to AJAX calls

I have the following JavaScript code that validates a form by calling a PHP script on the backend: $(function() { // Setting up form validation for the #register-form element $("#register_form").validate({ // Specifying the validation ru ...

What might be the reason for my react-bootstrap modal not applying any styling?

I have two projects, one created by following a tutorial series and the other created independently later on, aiming to replicate the first project. I have narrowed down my issue to a basic comparison of index.js in both projects. This code is an edited v ...

How come the default is operating when the number is specifically set to 1?

let spans = document.querySelector(`#spans`); let hrs = document.querySelector(`#hrs`); let mins = document.querySelector(`#mins`); let secs = document.querySelector(`#secs`); let start = document.querySelector(`#start`); let stop = document.querySelector( ...

Incorporate a hanging indent within the text enclosed by the <li> element

(revised multiple times to enhance clarity) Disclaimer: I did not create the HTML code. Below is the structure of the HTML (please note that the links and text following them are on the same line): <li> <strong>Heading of section</str ...

Managing JSON responses from a server using Javascript

I have encountered various similar issues, but none of them have provided a solution for my specific question. On my server, I generate a JSON string and place it in the response: List<String> list = getSomeList(); JSONArray jsArray = new JSONArray( ...

Angular Universal functioning fine on local host, yet encountering issues on Nginx Server

I recently developed a project with Angular Universal. After building the project, it generated files such as browser, server, server.js, and prerender.js. I am curious to learn how I can run this project on an nginx server. Currently, I create a build o ...

Managing the state of dynamically generated tabs within a NextJS application

Looking to develop a web app in Next.js that includes tabs components. The goal is to manage various entities within each tab, such as utilizing a search bar to select different products. Upon selecting a product, a new tab will be generated with the produ ...

Vue Template ref Error: Unable to access scrollHeight property of null object

I'm currently working on creating a responsive sidebar in Vue, and I encountered an issue after refactoring my project to remove the state.js file. The problem is related to the dropdown/collapse elements, and it's throwing a TypeError: Cannot re ...

How can I implement a single Ajax call to load content from various pages and display it

This code facilitates an ajax call to dynamically change the content of a div in the main page without requiring a full page reload: function ajaxcall() { $.ajax({ type: "POST", url: "/create.php", success: function( returnedDa ...

Is there a way for me to extract a smaller segment from an ID label?

I am working on a web development project and I have a set of buttons within a specific section. Each button has an id in the format of #balls-left-n, where n ranges from 1 to 15. My goal is that when a user clicks on one of these buttons, I want to extra ...

Click event not triggering to update image

I'm currently working on a Codepen project where I want to use JavaScript to change the image of an element with the id "chrome". However, my code doesn't seem to be working as expected. Can someone help me troubleshoot and fix this issue? Your a ...

Volar and vue-tsc are producing conflicting TypeScript error messages

During the development of my project using Vite, Vue 3, and TypeScript, I have set up vue-tsc to run in watch mode. I am utilizing VS Code along with Volar. This setup has been helpful as it displays all TypeScript errors in the console as expected, but I ...

Enhance the <div> with interactive content through dynamic updates on click within the same element

I am currently developing an Editor-Menu for a website administration. When I open admin.php, the Editor-Menu should be loaded into the #ausgabe div using the code $('#ausgabe').load('./admin-ajax/ajax2.php'). This functionality is work ...

Simple CSS for creating a "red alert badge" with a number count

Looking for the best way to display the popular red notification indicator with count in a consistent manner across various browsers. It seems tricky to achieve a design that looks seamless on all platforms, as different browsers interpret paddings differe ...

Difficulty encountered when positioning a container using BootStrap 4

As a newcomer to the world of web development, I encountered an issue while trying to align a container on my webpage. Despite my efforts to center the container using (line 30), the page seems to update but there is no visible change. Can anyone help me ...