I am attempting to build a form that hides multiple input boxes of the form unless a condition is met. So the question would be: Do you have a separate mailing address? Yes No If “yes” is selected, I want to then show three input fields for their mailing address, city, and zip. If “no,” then I don’t want anything
Tag: forms
useDispatch() on onChange prop of input field in React form
Let’s say there are 10 input field data. They are required to persist across 3 pages such as form page, preview page and confirmation page. So I guess the data would definitely to sit in Redux as global data for the 3 pages. Normally, I would create 10 useState hooks in the form page to store the 10 data/states and
How to get country value from intl-tel-input?
so im new on javascript. I want to create form there is two field, phone number and country. And i want to seperate them on my database. I wonder how can i get country value from intl-tel-input ( https://github.com/jackocnr/intl-tel-input ). for example HTML Anyone can help me figure this out? thanks in advance. Answer
How to call form validity event if no input is entered
I have a simple form with bootstrap which I need to validate before submitting. It has auto support for invalid-feedback. It looks like this Now when I type an input I immediately see an error if !validString (because of the input eventlistener). But if I just click on the submit button it is not calling the validString function. What should
Order of operations to pass information to a hidden field using Javascript
I don’t use Javascript a lot and this has me stumped on where to start. Goal is to create JS that sets the Sales Channel Hidden field value based on other field values per the order of operations as follows: Order of operations If Industry = Cleanroom, Sales Channel = ABC If Industry = Healthcare, Sales Channel = DEF If
Javascript hide/show elements does not work properly
I have added this checkbox to my form: So there is an onClick function named presellTXT() which goes like this: So when the checkbox is checked, it basically shows the element with an id of show_presell_text: So when the page loads, it should not be showing the Product Presell Text unless the checkbox is checked. Now if you take a
Unable to pass value from input to fromData in reactjs
I am having a form using react-hook-form and I am updating the input forms using setState but when I am get formData and do a fetch request the value from the input text field is not loading at all. This is the picture when I update the input text field from setState and do a fetch request This is the
Generalization of JQuery submit function
In my web application I have dozen of forms, of course each one with a different id. Then in my JavaScript file I wrote a custom handler for the submit event: I want to avoid to write the above code for each form. As first step I can just wrap it in another function, something like this: and then use:
How to show validation error in form in react js?
I have created a form and connected it to server. In case of validation error response is like this “message”: “ValidationError: confirmPassword: Confirm Password did not match” By regular expression I can pic up the error from this message e.g. “Confirm password did not match”. I don’t know how to show this error below respective input field ? Answer In
How to disable submit button until all mandatory fields are filled using html and vanilla js
How to disable submit button until the user enters all fields and also how to use event listener on submit form. Jsfiddle link Answer Set up a validation object with booleans to record if all your values have met validation. Then I’d loop through all your inputs and add an event listener to each of them. In this example I’ve