react-form | ️ Hooks for managing form state and validation in React | Frontend Utils library
kandi X-RAY | react-form Summary
kandi X-RAY | react-form Summary
Hooks for managing form state and validation in React. Enjoy this library? Try them all! React Table, React Query, React Charts, React Virtual.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
- set by property
- Set the set setting
- Splits form fields and properties of the form
- Turn a string into an array
- Loops over an object returning true if the key exists
- Get property from an object
- Make a state report
- Wrap a string in a set of values
- Loops over an object
- get the field ID
react-form Key Features
react-form Examples and Code Snippets
Community Discussions
Trending Discussions on react-form
QUESTION
The code below shows a table where I have a series of rows and columns based on the following arrays:
...ANSWER
Answered 2022-Mar-16 at 16:20UPDATE:
I had 2 issues here:
- I wasn't able to use literal templates with an object to display errors
- With the solution suggested by other devs, the
errors
object was returning undefined
Cause of the issue:
- Issue 1 was caused by the code structure
- Issue 2 was caused by the fact that in the component AND its parent, I was initializing
errors
andregister
. Practically I was doing it twice.
Fix:
- Issue 1: the initial suggestion by Pranay Nailwal fixed the issue
errors[`${window}${day}`]
- Issue 2: Instead of initializing
errors
andregister
twice, I passed those asprops
from the parent component
I removed this from my child component:
QUESTION
I am stuck trying to figure out how to update my button in real time. I have read through quite a few forums/threads (React form onChange->setState one step behind) on how to fix the issue but haven't been able to apply it to my solution to get the button to dynamically update on the correct action, it is 1 behind.
...ANSWER
Answered 2022-Feb-18 at 00:09you don't need to set the state after setting the value. since you don't update your oldPermittedRoles and you have your permittedRoles value on your onChange event you also don't need to updated state value because you are going to update it together. One setstate is enough, you can achieve it like this:
QUESTION
I´m using a npm of inputs plus react hooks but when i submit the data i get undefined values in my console. I tried using the default input tags and works fine, the data i send shows perfectly. Any suggestions? is it possible to work with this NPM and react hook form or should i use the default data (Something that i don´t really like to do)
...ANSWER
Answered 2022-Jan-31 at 07:33You're not passing anything into your onSubmit function.
Rewrite it to something like this with your current setup:
QUESTION
this is my first question on Stack Overflow. I am trying to make a React form that when you select a country it comes up with different fields to fill out and then submit.
So far with my code I can only use one field.id in my form when I select Brazil as my country. How do I make it so that I can have multiple fields come up to fill in?
I have just started learning React and this is for a project. Any help is greatly appreciated! Thank you!
The link to my app is here with all of the code: https://codesandbox.io/s/react-form-example-forked-7fkgz?file=/src/Form.js
Here is my code so far(my Form.js code):
...ANSWER
Answered 2022-Jan-30 at 23:11nice to see you learning, great job, what you have is working! you are currently filtering your fields at the on change moment. That handleFieldsChange function is the place you have to understand what you are doing; first of all, I would rename it, because is just one field component changing being handled then what you have to think now is what you want to do when the user select the country, just try put something like this and you will be able to see more fields from the state to see what Im telling you:
QUESTION
Original question
I have the following component
...ANSWER
Answered 2021-Dec-20 at 11:55I made a working CodeSandbox after your last update of your question. You forgot to set the name prop of your , so RHF had no chance to access the form fields. You also don't need
useState
here, as you can just access the form data in the callback of handleSubmit
.
You could also simplify your interface by using your name
prop as the first argument for your register
call. The spread of register
will also return a name
property set to the name of the first argument you pass to register
.
QUESTION
I am trying to set the value inside an input in a Form component using KendoReact but the value is not displayed and upon debugging I see that the value is not defined. What am I doing wrong and what is the right approach here? Here is my code:
...ANSWER
Answered 2021-Oct-18 at 11:17const MyCustomInput = (fieldRenderProps) => { const {label, value, onChange} = fieldRenderProps; return ( ); }; const App = () => { const handleSubmit = (dataItem) => alert(JSON.stringify(dataItem, null, 2)); return (
( Submit )} /> ); }; ReactDOM.render( , document.querySelector('my-app') );
QUESTION
I am using react-formik
for form I have one issue with checkbox based condition, the check relation to another two fields if user checked the hidden fields are showing else it's hidden, the user unchecked the remaining two contains values, but I want if user unchecked all fields to empty.
My code:
Thanks for help
...ANSWER
Answered 2021-Aug-28 at 12:50when you want to control the value of one field based on the value of other field you can make use of the setFieldValue
provided by Formik.
The Field
components has a render prop which is a function and which helps us to access the setFieldValue
in its argument. Now with the setFieldValue
being accessible you can use it set the value of the dependent fields when the checkbox is checked or unChecked.
You need to render the Field component for your checkbox as below
QUESTION
I'm using mobx-react-form and I need to fill a form with default values pulled from an object in my store. Unfortunately, if I try to use FormModel.$("email").set(object.email); inside my component mobx complains that I can't modify observed objects outside of an action and I exceed maxdepth.
Specifically my code looks like this (some details removed for clarity)
...ANSWER
Answered 2021-Jul-19 at 18:37First of all, you can't do that:
QUESTION
I am using the npm package react-form-builder2
.
ANSWER
Answered 2021-Jul-06 at 04:16Use stateform
to render conditionally.
QUESTION
I'm planning to set to autofocus the last element of the array by using a ref
, but I don't know how to do it since I'm already using ref
for react-hook-form
I've been to this link, but I don't know how to apply it in my case. How can I use multiple refs for an array of elements with hooks?,
Somebody knows how to inject this two ref
s to one input?
Here's my ref
to auto focus an input
ANSWER
Answered 2021-Jul-03 at 20:00From frequent try and error, I finally found the solution. The ref
s can actually use as function and then set two ref
s in it.
And for the react hook form just pass the event on it to make it work also.
Here's the actual solution:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install react-form
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page