Sending Disabled Form Field Input Value in Angular 2 POST Request

I'm working on a form with an email field that I want to populate using interpolation. However, I also want to prevent users from changing the email address once it's displayed. To achieve this, I tried adding the disabled attribute to the input field. But then, the email doesn't get passed in the HTTP POST request when the form is submitted.

Is there a way to disable the input field while still displaying the email address so that it gets included in the form data upon submission?

<input type="text" class="form-control" id="email" [(ngModel)]="personal.email" name="email" #email="ngModel" required value="{{auth.userProfile.email}}" placeholder="{{auth.userProfile.email}}" disabled>

I might be misunderstanding two-way data binding, but can't I simply assign the value like this and keep the input field disabled:

[(ngModel)]="personal.email"
=
{{auth.userProfile.email}}

In conclusion, how can I ensure that the email address remains visible to the user, yet disabled for editing, and still gets submitted along with the rest of the form data?

Answer №1

<input type="text" class="form-control" id="email" [(ngModel)]="personal.email" name="email" #email="ngModel" required value="{{auth.userProfile.email}}" placeholder="{{auth.userProfile.email}}" readonly>
Please refrain from using the disable attribute. If you wish to pass a value, utilize the readonly (readonly="readonly") attribute instead. This will allow you to submit the value.

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

Enhancing EventTarget in TypeScript (Angular 2+) for ES5 compilation

Is there a way to create a custom class that extends the EventTarget DOM API class? Let's say we have the following class: class MyClass extends EventTarget { constructor() { super(); } private triggerEvent() { this.dispatchE ...

What could be causing Typescript Intellisense to not display Object extensions?

Let's take a look at this unique way to extend the Object type: interface Object { doSomething() : void; } Object.prototype.doSomething = function () { //perform some action here } With this modification, both of the following lines will c ...

How to Resolve a Typescript Promise Syntax Error?

I have been working on creating a login authorization system to secure certain routes in an angular application, but I keep encountering a TypeScript error in the auth-guard.service during compilation. Despite my efforts, I am unable to pinpoint the issue. ...

Error in Access-Control-Allow-Origin when using Node.js and JSONP

It seems like JSONP eliminates cross domain restrictions. I am currently attempting to create a JSONP service with node and express. Below is a simple example of the code: self.routes['/portfolio'] = function(req, res) { // Website you wis ...

Delay calls to JavaScript functions, ensuring all are processed in order without any being discarded

Is there a way for a function to limit the frequency of its calls without discarding them? Instead of dropping calls that are too frequent, is it possible to queue them up and space them out over time, say X milliseconds apart? I've explored concepts ...

Encountering a "Cannot GET /PATH" error while developing a NUXT application due to a DOT present in

In my nuxt application, I encountered a peculiar issue. When I execute npm run dev, everything functions properly. However, after running npm run build and then npm run start, I face the error message stating cannot GET [path of the page here] I noticed t ...

Pictures will be displayed briefly for 1 second prior to the initiation of the JavaScript animation

I recently built a website using gatsby.js and incorporated bounce.js to animate some images on the page. Bounce.js is a JavaScript library that offers DOM animation functionalities. Although everything appears fine when I view the site locally, once I de ...

Exploring ways to incorporate various classes into my validate() elements using jQuery

I'm currently using the jQuery method validate to verify this particular form: <form id="emailRecover"> <div class="row light-field-container error-container"> <input type="text" id="dniPassword" name="dniPassword" requ ...

Why is it that when the form is submitted, the value becomes unclear?

This is a form with HTML and TypeScript code that I am working on. <form> <div class="form-group"> <input class="form-control" ([ngModel])="login" placeholder="Login" required> </div> <div class="form-group"> &l ...

Unable to locate the variable named StyleSheet

I've been delving into React Native using this informative site https://www.tutorialspoint.com/react_native/react_native_animations.htm However, I encountered a setback when attempting to launch the app on my iPhone. An error message indicates that a ...

What could be causing the browser to only partially display an image?

Have you encountered any issues with the browser not displaying an image fully? It seems like there may be a problem with the image download or rendering process, causing only part of the image to load. My application utilizes node and socket.io. Below ar ...

Having trouble displaying json data in an HTML file with d3.js

I am having trouble loading data from a json file into an HTML file and using D3 to visualize it. Even though the file loads correctly and is verified with a 200 status, the contents are interpreted as null. Below are the contents of the json file: [{"to ...

Determine whether the browser is being used on an Android or iOS device

Is there a dependable method to alter buttons and text on a mobile site based on whether the user is using an Android or iOS browser? ...

"After updating to version 3, the Ionic 3 component's JavaScript is failing to refresh properly

During the development of my Ionic 3 app, I encountered what I believe is a cache issue. It seemed to be related to lazy loading components as the problem arose after upgrading to v3 and activating lazy loading. While in development mode and using ionic se ...

Retrieve value from array input

Is there a way to extract input text values from an array using JavaScript? Here is the code snippet: Item : <input id="t_item" name="t_item[]" type="text" class="teks3"> Cost : <input id="t_cost" name="t_cost[]" type="text" class="teks3"> &l ...

Using JQuery and JavaScript to store and dynamically apply functions

I have a code snippet that looks like this:. var nextSibling = $(this.parentNode).next(); I am interested in dynamically changing the next() function to prev(), based on a keypress event. (The context here is an input element within a table). Can someo ...

Leveraging Array.map within Angular Interpolation

Is it possible to achieve the following in HTML using Angular 2+? {{ object.array.map((o) => o.property ) }} Whenever I try to execute this code, it crashes the Angular application. Do I need to utilize Pipes or any other technique? ...

Extracting live TV channels from an m3u file by differentiating them from VOD content

Currently, I am developing an IPTV player app and have successfully parsed the m3u file. My current challenge is separating live TV channels from Video on Demand (VOD). I am unsure of where exactly the transition happens in the playlists. Below are the ke ...

Utilizing auto-generated Nonce for Content Security Policy in a Node.js/Express web application

I've exhausted all possible solutions in my attempt to create a nonce and pass it successfully to the CSP and inline scripts with the nonce variable. Despite reading numerous articles, the guidance on accomplishing this task remains vague. Fortunately ...

Workbox background sync - Retrieving replayed API responses

Currently, I am utilizing the Workbox GenerateSW plugin and implementing the backgroundSync option within runtimeCaching. You can find more information in the documentation here. This powerful plugin enables me to monitor APIs and successfully retry faile ...