Trying to set a default value for a select in Vue.
<script src="https://unpkg.com/vue"></script>
<div id="app">
<select v:model="select">
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
</select>
</div>
<script>
new Vue({
el: '#app',
data: {
select: '2'
}
})
<script>
The expected default value is 2, but it's showing as 1. Why?
Check out this fiddle - https://jsfiddle.net/dqgsbw9o/
Your solution is accurate, but there is a minor error with v:model. It should actually be written as v-model:
<select v-model="select">
I have been tasked with developing an MVC C# application where the contents of a div are dynamically created using an AJAX call to fetch data from a database. Upon successful retrieval, the content is then displayed as a success message in JavaScript. Here ...
Currently, I am working on developing an app that generates routes based on data retrieved from a MongoDB database using Mongoose. Here is the current setup: var app = express(); var articleRoute = require('./article.js'); var Articles = requi ...
Recently, I've been working on an async function in Vanilla Javascript that is triggered by a click event on the search button. However, I would like to modify it so that the function can also be initiated when the "enter" key on the keyboard is press ...
I am working with the php code below: <?php $redirect_lp = $_GET['lp']; ?> <script> setTimeout(function(){ window.location.href = "<?php echo $redirect_lp; ?>"; }, 10) </script> How can I properly sanitiz ...
My goal is to design an alert box component with a customizable reveal transition, which can be optional. Here's a simplified version of what I have in mind: <template> <transition v-if="withTransition"> <b-alert v-bind="th ...
As a newcomer to Javascript, I have a couple of questions: 1) How can I retrieve the first 10 rows, the last 3 rows, and the 2 rows in the center using the code var firstTable = $('#aaa table').eq(0); 2) Is there a way to create and assign new ...
When utilizing jQuery, I am able to dynamically add rows to a table with each row containing an anchor tag. However, when attempting to populate the anchor tags with links using jQuery, the links do not appear as expected. Strangely enough, the other data ...
I have an array and I need to concatenate an object after the array. Here is my array: const users = [ {name: "Joe", age: 22}, {name: "Kevin", age: 24}, {name: "Peter", age: 21} ] And here is my object: ...
I'm currently utilizing Angular Material with md-select and I am in need of creating a blank option that, when selected, results in no value being displayed in the select dropdown. If this blank option is set as required, I would like it to return fal ...
I am utilizing a Map to store the current state of my component. This component consists of three groups, each containing radio buttons. To initialize default values, I have created an array: const defaultOptions = [ { label: "Mark", value: & ...
Whenever I click on a table row, I am unable to navigate to another page. Although I have successfully implemented the getTdProps function to retrieve properties from the table row upon clicking on it, I'm facing difficulty in using 'react-route ...
One question that recently came up was: What is the best approach to tackling this issue? Developing a tool that enables designers to customize animations. To make this process easier, it is essential to create an AnimationSequence using JavaScript that ca ...
I have implemented a feature using fancybox to display images in a lightbox with thumbnail images. My requirement is that when a user clicks on an image, the clicked image should be displayed first in the lightbox and the rest of the images should not be s ...
Here's an interesting approach to Material Design Lite. In this example from the MDL site, notice how the 'mdl-layout-spacer' class positions elements to the right of the containing div, giving a clean layout: Check it out <!-- Event ca ...
I am encountering an issue with category sorting on my list of products. When I click on category sorting, it only shows the same category and product name repeatedly. All other sorting functions are working correctly, except for category sorting. I have ...
Having trouble returning a value for form validation using a callback function. It's not working for me... <form action="loggedin.php" onsubmit="return test(valid)" method="post"> function test(callback) { var k = ""; var httpRequest = ...
Can the jQuery Validation plugin be used to validate custom values on checkboxes, rather than just True or False? For instance: <input id="test" type="checkbox" name="test" value="something"> I am struggling to find a method that can check if &apo ...
I am currently facing an issue with my TextFields displayed within a material-ui dialog. These TextFields are initially populated by JSON data, which you can see in the example below. The problem is that once the TextFields are populated, I am unable to up ...
I am encountering an issue while using vue2-editor and importing Quill modules, despite registering them as instructed. The error message states that window.Quill is undefined. Even after attempting to include window.Quill and Quill with webpack plugin mi ...
Currently, I am diving into the world of node.js servers by creating a login website. Users can input their username, which is then sent via an ajax post request to the server and stored in an array of all users. My goal is to redirect users to a personali ...