Within my component, I have a clickable div that triggers a function called todo when the div is clicked:
<div @click="todo()"></div>
In addition, there is a global variable in this component named price.
I am looking to make the aforementioned div clickable and have the todo function only execute if the price value is above 100.
How can I implement this feature using Vue?
One possible solution is to create a wrapper function like this:
<template>
<div @click="onClick"></div>
</template>
<script>
export default {
name: 'MyComponent',
data() {
return {
price: 0
}
},
computed: {
isTodoCallAllowed() {
return this.price > 100;
}
},
methods: {
onClick() {
if(this.isTodoCallAllowed) {
this.todo();
}
},
todo() {
//
}
}
}
</script>Typically, it is not recommended to make div elements clickable as it can lead to a confusing user interface.
To address this issue, consider replacing the div with a button element instead. The button element allows you to utilize the disabled property to prevent clicks:
new Vue({
el: '#app',
data() {
return {
price: 100
}
},
computed: {
priceIsOver() {
return this.price > 100;
}
},
methods: {
todo() {
console.log('doing stuff');
}
}
});<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.5.17/vue.min.js"></script>
<div id="app">
<div>
Price: {{price}} <button @click="price++">+</button> <button @click="price--">-</button>
</div>
<br>
<button :disabled="!priceIsOver" @click="todo">TODO</button>
</div>My objective is for the video to automatically start playing when it enters the viewport, even if the play button is not clicked. It should also pause automatically when it leaves the viewport, without the need to click the pause button. <script src=& ...
How can I determine if the description of {book.volumeInfo.description} is empty or not? If the length of {book.volumeInfo.description} is greater than zero, display it; otherwise, show "Book without description". I am unsure of the correct way to get the ...
I am facing an issue with a login form and its controller. The login function is not triggering upon submitting the form for some reason. Here is the code snippet for the form within the larger view file: <div class="login-wrap" ng-controller="LoginCt ...
Trying to manipulate a widget by adding and removing classes based on user scroll behavior has proven to be quite challenging. Specifically, I aim to add one class when the user scrolls down by 50px and remove it when they scroll back up. Website: Check o ...
My directory structure: app Model user.js post.js Contents of my package.json file: "scripts": { "migrate": "node ./app/Model/" } I am looking to execute JavaScript files via command line in a dynamic manner. For example: npm run migr ...
How can I effectively utilize the data fetched using the Vuex store's action in a specific component? import axios from 'axios' export default { namespaced: true, state: { items: [] }, actions: { fetchCategories ({state, c ...
After making a minor adjustment to my JavaScript file on my deployed ASP MVC website hosted on Azure, I decided to redeploy everything. However, upon checking the resource files, I noticed that the JavaScript had indeed been changed, but the behavior of th ...
I am currently designing a login form that includes a registration form as well. Using jQuery, the email field is generated dynamically. The labels are positioned below the fields so that they can be placed inside the field. As the field gains focus or ha ...
Is there a way to increase the width of the drop down to 400px? I tried adding inline styles, but it didn't work. Upon debugging, I realized that the width is being overridden by this class. I'm not sure how to overwrite it. Could you please prov ...
I encountered an error while attempting to save a document to the MongoDB using Mongoose in my Node Express.js project. Below is the code snippet: exports.storeJob = async (req, res, next) => { const { name, email, password, title, location, descri ...
I have a website where users can register, log in, and update their profile information. However, I am facing an issue where only the data of the first user in the database table is being retrieved. How can I get the data of the currently logged-in user? ...
I have a button on my webpage that, when clicked, currently prints the value of an element to the console using a basic function. Instead of just printing the value, I want to update my Django view by sending it through a POST request. Here's the cu ...
I have successfully implemented this scenario using Laravel blade view: @foreach($event->drawingrequests as $drawing) <tr> <td>{{ $drawing->field1 }}</td> <td>{{ $drawing->field2 }}</td> <td>{{ $dra ...
Is AB the receipt code that should remain constant followed by the current date (08) and 10001 as the receipt number? ...
I have been encountering an issue while loading a javascript file using jquery. The code I am working with is as follows: // file application.js $.getScript("module.js", function(data, textStatus, jqxhr) { ... }); Everything seems fine so far. However, t ...
I am currently evaluating whether I should adjust my strategy for rendering components. My current approach heavily relies on using modals, which leads to unnecessary re-renders when toggling their visibility. Here is a general overview of how my componen ...
Is there a secure way to insert 1 point into the database every x seconds without allowing users to manipulate the interval time through inspect element? var time = 1; var interval = setInterval(function() { if (time != time + 1) { ...
As I work on developing a Vue web component with vue-cli 3 and the --target wc option, I have encountered an issue. The vue-i18n plugin that I need to use requires certain options to be passed to the main Vue instance as shown below: new Vue({ i18n: n ...
If I have a factory like the one below: app.factory("categoryFactory", function (api, $http, $q) { var selected = null; var categoryList = []; return { getList: function () { var d = $q.defer(); if(categoryL ...
Looking to implement a basic login form using Spring MVC and an APIResponseModel class with Status, Message, HTTPStatus variables. After submitting the credentials, receiving a 404 ajax response, although the Controller returns {"status":"20 ...