Tips on validating a dynamically generated form with angularjs

As I am dynamically creating a form and have implemented two-way binding, my next task is to implement validation.

Key Requirements:

    1. If there is a value in a field (e.g. Name: Raja), and that value is edited using $watch or $dirty, we should be able to check if it has been modified. Similarly, if the value is changed back to its original state, the $dirty status should return false.
    1. I need to figure out how to apply this validation to the entire form rather than individual fields.

Any assistance on this matter would be greatly appreciated.

For a simple example, you can refer to my Plunker.

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

How can momentjs be integrated into Highchart Vue?

I am currently integrating vue-highcharts with moment.js. <template> <highcharts :constructor-type="'stockChart'" :options="stockOptions" :updateArgs="[true, false]"></highcharts> </template> <script> ... s ...

Using Angular.js in conjunction with Fullpage.js for dynamic and engaging

I'm facing an issue while trying to implement fullpage.js on the angular-fullstack generator project. I installed it using bower and followed the instructions provided. To test it, I added the following code snippet into index.html after the jquery.js ...

Preventing duplicate index values in JavaScript loop iterations

I have a specific scenario in JavaScript where I need to traverse an array and check if the index matches any predefined options. If it does, I either push or print the option once. Here is the array: ["ITEM1", "dummyData1", "dummyData2", "ITEM2", "dummyD ...

Utilizing Jquery to apply CSS styles to three div elements sequentially with a timed loop of N seconds for each

I have 3 different HTML divs as shown below: HTML <div id="one" class="hide">Text one</div> <div id="two" >Text two</div> <div id="three" class="hide">Text three</div> I am looking to use jQuery to dynamically change ...

How can I add scrolling functionality to the active list item with React?

I created a music player that allows users to search for songs by artist. Check out the CODE SANDBOX here! Take a look at how the SongsList component is structured in my project: const SongsList = (props) => { const { loading, errorMess ...

Interactive editing in Kendo UI's AngularJS grid

Currently, I am working on a proof of concept project involving AngularJS and Kendo UI. One issue that I am facing is figuring out how to save updated data on a Kendo grid with inline editing enabled. Despite my efforts, I have been unable to successfully ...

How to categorize an array of objects based on a specific property while preserving the original object attributes

I have an array of objects with a specific property that I want to group by. My objective is to create a new array where all the objects have the same properties, but with an additional property that combines all the "value" properties into an array. Here ...

Webpack is having trouble resolving modules from the subdirectory of a package

I am facing an issue with a package I am working on, which is structured as follows: - lib/ -- moduleA/ ---- index.js -- moduleB/ ---- index.js - src/ -- moduleA/ -- moduleB/ The package.json file specifies: "main": "./lib" When trying to import a spec ...

Determine whether an array is void, then proceed to deactivate a button

I am attempting to prevent a button from being clickable if an array is empty, but I am encountering difficulties. <button [disabled]="(users.length ==0 )?true:false">Send mass emails</button> Within the TypeScript file: users: UsersModel[]; ...

How can I effectively assign model data to a service property in an AngularJS controller?

I have established a service to facilitate the sharing of data/state across multiple controllers. One of the controllers updates certain properties within the service using scope data through a save function. The updated data is then accessed by other cont ...

If there is a value in the array that falls below or exceeds a certain threshold

Imagine you have a set number of values stored in an array and you want to determine if any of them fall above a certain threshold while also being below another limit. How would you achieve this? Provide a solution without resorting to using a for loop o ...

Experiencing challenges with modernizing a legacy Angular project, switch from using the old HTTP module to the new HTTP

In an Angular 7 project I am working on, there is some code that was written around 5-6 years ago. I am currently in the process of updating the application to the latest version of Angular. My focus right now is on testing the login functionality of the a ...

Is there a way to remove the initial number entered on a calculator's display in order to prevent the second number from being added onto the first one?

I am currently in the process of developing a calculator using HTML, CSS, and JavaScript. However, I have encountered an issue with my code. After a user inputs a number and then clicks on an operator, the operator remains highlighted until the user inputs ...

Ways to display all image sources in React

I have an object containing product information, which includes answers with associated photos. I attempted to create a method that iterates through the images array and generates image tags with the source link, but for some reason, the images are not d ...

how to run two functions simultaneously within a single Node.js file

I have a file called utilityfunctions.js Inside this file, I've defined two functions: functionA and functionB. exports.functionA = function(length) { //perform some operation } Now, in my functionB, I'm trying to invoke functionA as follow ...

Retrieve Data from Angular's ngRedux Store

Wanting to retrieve and react to changes in data from ngRedux-store, I am looking to utilize it in a guard with the CanActivate interface. In my previous method of fetching data, I typically used this code snippet: @select(['auth', 'IsAuth ...

Adding JavaScript dependencies in Directives in AngularJS: A Step-by-Step Guide

When working with directives in AngularJS, I have encountered a challenge. I need to ensure that my JavaScript is loaded before calling the directive. Is there a way to directly inject JavaScript into AngularJS directives? Consider the following code snip ...

What is the best way to add hidden columns in Telerik Grid MVC3?

I'm currently working with a grid where I need to hide certain columns using the following code: foreach (var attr in grid.Attr) .Columns(columns => { columns.Bound(attr.key) .Width(attr.width) .Visible(attr.isVisi ...

The pagination in the ng-grid is displaying incorrect total items and page count

I have been exploring various discussions on this platform regarding my issue, but I haven't been able to identify the problem in my code. I am using a paginated ng-grid, but I am encountering incorrect total item count (displayed at the bottom left c ...

Calculating and displaying the output on an HTML page: A step-by-step guide

Within my HTML, I have two values stored in Session Storage: "Money" and "Time". These values are based on what the user inputted on a previous page. For example, if someone entered that they need to pay $100 in 2 days. My goal is to generate a list that ...