Category "forms"

C# Winform LiveCharts does not know how to plot

I'm trying to draw a graph with some arrays. I got 4 arrays (Time,Temprature,Speed,Water). I want to add Time array on AxisX. The others are going to be on Axis

Can write any other code to move the question in MS-Form using Python selenium, if element class have changed?

I am trying to use Python Selenium to move the question in Microsoft Form by clicking "↓", move-question-down icon (Fig 1). The HTML structure is in Fig 2

Placing <label> text inside the border of a text input

I'm looking get this code: <form id="first_name"> <div class="form-group"> <label>First name</label> <input ty

required attribute not working with primeng <p-dropdown>

I am working on a angular2 App and I am using primeng for UI elements. I have dropdowns where I am using the options in these dropdowns are dynamically generat

How to differentiate between JavaScript submit and manual submit (for forms I don't own)

My question is almost the same as this one. But I have to ask the question again because I can not accept the answer that the OP there has seem to accept. I l

Show Validation Message on submit in Angular 4 Reactive Forms

I am using Angular 4, Reactive forms.I want to show validation error message when the user clicks on Submit/Create Account button. Here is the HTML and typescr

Why does the form submit event fire when I have stopped propagation at the submit button level?

HTML <form> <input type='text'> <button type='submit'>Submit</button> </form> JavaScript $('form').on('submit', functi

How do I trigger a form to close when it loses focus

I have two forms, form1 and form2. form1 has a button that when clicked opens form2 center screen over form1. form2 is smaller than form1 (on purpose). If the c

A classical jQuery error - Uncaught TypeError: undefined is not a function

I have some JS functions in my page, and I got this error. I removed everything but the incriminated lines and I still get this error. I searched this forum and

How can I align vertically and horizontally my fields for each column?

How do I align my columns horizontally and vertically aligned in each column? Here the picture (whatI have/whatI want): export default function App() {

How to check if at least one of three input fields is filled with content in Angular 7

I am developing a web client with angular 7 and bootstrap. On my start page I have a form group with three input fields and a submit button which shall be disab

Javascript Popup Form

I have an image where if you click the image, it acts as a button and opens up an overlay window with a form. A user can submit a username and password and subm

Form Validation and Submission to database

I am working on a project that has a FORM which should VALIDATE itself and then submit the data to the MySQL Database. But I am facing an error. This is the f

How to prevent that a JQuery button submit my form?

I am absolutly new in JQuery development and I have the following problem. I have a form that contains this JQuery button: <!-- RESET BUTTON: --> <td&g

Why this form is submitted also if this script forbids the submission?

I am absolutely new in JavaScript development and I have the following problem. I have a form containing two input tags where the user can insert two dates (som

event.preventDefault(); only works some of the time with submit form

I am using the Mailchimp API to submit a form. The goal is to prevent the default callback provided by Mailchimp. The majority of the time event.preventDefault(

Javascript firing function twice and 1 of 4 functions not working

I'm creating a calculator in JavaScript. It is working, except for the add() function (sub, mult, and div work fine) and when I press "=" it sends the answer t

How can setTimeout save and load data back to form inputs if browser crashes, and I visit that same page again?

How can setTimeout save and load data for select form inputs? I tried to get it working with event listeners. I checked the capture and bubble which I am still

JavaScript code displaying in browser when form submitted, not the result of the script

I'm writing a basic calculator in JavaScript, and when I hit "=" on the html form it is returning the entire calculator.js, not the result. I'm not sure why th

JavaScript to update End Date when Start Date is changed

For the site I am developing, I use a form to update the different fields of a model. Some of those fields need to be updated according to the values of others.

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