I guess you can use custom register @aaronjensen, just register those inputs at useEffect or by action. Thank you for your time to solve the problem. Is it possible to stretch your triceps without stopping or riding hands-free? Less code; Isolated re-renders # Big picture. also maybe worth to send a feature request with setValue({ shouldUpdateDefault: false }). The motivation is to provide better user experience and performance. Can a trans man get an abortion in Texas where a woman can't? A watcher is created on the numberOfTickets select field to provide access to the current number of tickets and to trigger a useEffect() hook when the number of tickets is changed. Under what conditions would a society be able to remain undetected in our current world? https://codesandbox.io/s/quizzical-grass-dfgng?file=/src/src/useFieldArray.ts:0-13528, hey @jonwaldstein can you take a look this quick fix as well? It has its scope in terms of form state subscription, so it would not affect other useFormState and useForm. Not sure if I agree with this 100%, you need to info the hook form the updated defaultValues, reset make sense to me. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, can you add a little more detail how you are trying to reset and how it is not working, also it would be helpful if you can add code in your question, Speeding software innovation with low-code/no-code tools, Tips and tricks for succeeding as a developer emigrating to Japan (Ep. Change first name, click Submit, then quickly change last name. Are there computable functions which can't be expressed in Lean? I'd expect the value attribute to not change so that the cursor does not jump. Asking for help, clarification, or responding to other answers. The example project is available on GitHub athttps://github.com/cornflourblue/react-hook-form-7-dynamic-form-example. I suppose the way to do it today would be to reset to the submitted values, then call setValue for each field to set it to the current value. This makes useFieldArray quick and flexible to use with complex data structure or the actual data is not stored inside an input. This won't work either, unfortunately, because the desired defaults and and the current values have diverged. Tags:
We display sub-form by iterating over the fields array and displaying experience number with a remove button on the left side and content on the right. thanks @jonwaldstein can you list the steps? https://codesandbox.io/s/issue-rhf-values-v541-p023z?file=/src/src/useFieldArray.ts. You signed in with another tab or window. then you probably should send another request to update user's input. Describe the bug How did knights who required glasses to see survive on the battlefield? let me know if you can find a solution for this, cause it is not great UX. Can we connect two same plural nouns by preposition? t-test where one sample has zero variance? Open first sanbox link after 1 second all fields will get value and start to be visible, Uncheck field-1, field-2 and field-3 will disappear but field-4 will stay visible. RSS,
Oh, you're right, but it is showing the bug. Yes, exactly, but because "reset the form" resets values, any changes the user made to the form while it's submitting are lost. How do I get git to use the cli rather than some GUI application when asking for GPG password? Sign in Subscribe to my YouTube channel or follow me on Twitter, Facebook or GitHub to be notified when I post new content. Wait and see the change to last name get undone. For example: test.0.data Changing the name on each render will result in new inputs being registered. let me know your thoughts, it's good to have those conversations and feedbacks. Could you point me to where in the code it's triggering a value attribute change? What I want is something that changes the default as far as react-hook-form is concerned, but doesn't update the defaultValue attribute, but that wont work w/ the way that things work now. It seems like it currently does not change the default when you use setValue. Please let me know if you need anymore details. I can reproduce this by modifying value on a timer without involving react hook form. Ideally it wouldnt clear all the refs like reset. I could call reset prior to the delay, but then if the save fails, what do I do? You're right that it's the change of defaultValue (I didn't even know that was a real DOM property). Facebook
Are those the only two ways to update a form's notion of default values (in other words, cause the form to think that nothing is dirty?). This is not the case for normal inputs, only for field arrays. Custom Register. reset({ submittedData }); this is always not going to work because you are reset the data from "previous" state, you should always read data from getValues() if you want to update as what's in the current view. You can also register inputs at Controller without the actual input. I can no longer show which fields are dirty, or I reset user's work. We display sub-form by iterating over the fields array and displaying experience number with a remove button on the left side and content on the right. Making statements based on opinion; back them up with references or personal experience. After using reset, the fields are rendered but without the correct content. It feels like resetting the form is a hack for this. also maybe worth to send a feature request with setValue({ shouldUpdateDefault: false }). Desktop (please complete the following information): OS: Windows 10 . Agree, this will be considered in the next major update, probably would involve breaking change with the reset API. notice the field array key is missing (console logging twice) before showing correct value; . After calling reset, fields should be updated to reflect the new data. When the migration is complete, you will access your Teams at stackoverflowteams.com, and they will no longer appear in the left sidebar on stackoverflow.com. feel free to leave comments in that discussion channel as well, so everyone can see the concerns and we can fix them accordingly. Do I need to bleed the brakes or overhaul? Does no correlation but dependence imply a symmetry in the joint variable space? along with methods to append() and remove() fields from the array. If a new app is not created yet, go ahead and install the new React application. What does 'levee' mean in the Three Musketeers? Props we can run an RFC on this topic and post a vote to let the user decide which API makes the most sense. Field arrays lose their focus or position when reset. To validate the experience list, we pass the yup object to the "array().of()" sequence. Example React Hook Form with Reset. Learn what you can do with react-hook-form and more importantly how to put it to use in your project in less than 5 minutes. What is the solution for that? Let's make a dynamic form with react-hook-form. If you make a change, then save it, then make another change before the timeout, that change will be reset. I don't understand how what is proposed in that section addresses this. In v5.3.1 we were able to use reset(values) on submit to reset the form state with the new values. https://codesandbox.io/s/react-hook-form-usefieldarray-template-forked-ht83m?file=/src/index.js, https://codesandbox.io/s/react-hook-form-useform-template-forked-t7tkz, https://codesandbox.io/s/react-hook-form-handlesubmit-with-reset-forked-vmy4f?file=/src/index.js, Click on the first name field and replace the text with "Test", Click "RESET DELAY" and then quickly click on the first name field, positioning your cursor at the end of the word "Test", Wait for the timeout and observe that the cursor jumps to the beginning of the field, Form Submit (without change) -> dirty:false, you can skip unregistering (actually we may that option, so inputs never get, instead of omitting state update, now you can reset partially. We don't trigger value attribute change, I believe it's from defaultValue update (fields object). That example is created by the library's author. What react-hook-form brings to you. So, I'm not sure I'd consider it a UX question. All fields are required so to test it make any of them empty and click submit, then click reset to bring back the default values and clear the validation . You can watch this short video to visualize the performance enhancement.. If the registered ref could be used to control the field the same way it seems to be in regular fields, then I imagine value could be set directly, which, for whatever reason, does not move the cursor. We use yup to define the schema for our form that matches the JobApplicationForm type. So effectively, setNotDirty("field") or setNotDirty() for the entire form. {register('numberOfTickets')}). As you can see from this example, there appears to be a problem with the functionality of using reset(values). https://codesandbox.io/s/gifted-allen-o6utk?file=/src/App.js, Expected behavior Rules. I have no idea why it happens though, it may be a library bug or a quirk because the author never expects you to write code that way.. Basically you need to refactor your code by putting the nested fields in a child component instead of placing everything in one big component. Subscribe to Feed:
Twitter. Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. Since we have the onSubmit mode for validating the form, we don't see the errors while filling up the form, but they show up when we try to submit the form. Then I register the array properties setting name in inputs as [$ { field.id }].name and [$ { field.id }].surname. Is there a way to call getValues and get the string keys like foo[0].bar rather than the object? The desired UX is decided upon, now it's a technical issue. Would it be possible for field arrays to work more like normal fields? Check field-1 again field-2 and field-3 will appear with default value. # react-hook-form Goals. something reverts to "anything" when it should stay as what you typed. I'm a web developer in Sydney Australia and co-founder of Point Blank Development,
It is all good now . : Record
, { formState: Partial, shouldUnregister: boolean }) => void. Software engineer, entrepreneur and content creator. Here it is in action: (See on StackBlitz at https://stackblitz.com/edit/react-hook-form-7-dynamic-form-example). For more info on React Hook Form field arrays see https://react-hook-form.com/api/usefieldarray. Yes, that works, but since it doesn't update the default the field is still considered dirty. Built with React 17.0.2 and React Hook Form 7.15.3. by the way, I am trying to figure out a solution here from the lib point of view as well, not trying to against your ideas. I am releasing a version patch the issue now. They don't update the value attribute, so it's not clear why field array must. After calling reset, fields should be updated to reflect the new data. Steps to reproduce the behavior: Codesandbox link (Required) Atom,
TIP: Open react developer tools, go to preferences and enable Highlight updates and then start typing on the form inputs to see which components update. The example form allows selecting the number of tickets to purchase and then entering the name and email of the person each ticket is for, both fields are required and the email field must contain a valid email address. Try the example I sent. Avoid calling reset before useForm 's useEffect is invoked, this is because useForm 's subscription . Other than coding, I'm currently attempting to travel around Australia by motorcycle with my wife Tina, you can follow our adventure on YouTube, Instagram, Facebook and our website TinaAndJason.com.au. I doubt this will work with setValue as well, but worth to give it a try. The useEffect() hook updates the 'tickets' field array which triggers a re-render of the component to display the new number of ticket fields. If the field they have focused is in a field array, then the documented method of using the field id as key causes the entire array item field to rerender because the id is recreated upon reset. When defaultValues is not supplied to reset API, then HTML native reset API will be invoked to restore the form. But then when I want to reset the form (using reset method from . Oh and rather than setNotDirty, to go along with clearErrors, how about clearDirty? @bluebill1049, Okay that fixed the first issue (deleting field array in watch). I don't need the complexity of useFieldArray, I just need it to be able to respect default value additions for fields that are new to it. hmmm interesting, i will take a deeper look at this. to your account. Interesting. When using reset after an async request in case I have an array from (useFieldArray), the array is not getting populated. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Your order does work, but this order does not (field array difference, probably), oh sorry, it's change first name -> submit -> change something, You have to make the change to something before the 3 seconds. How to reset setValues in react-hook-form version 7? Sign up for a free GitHub account to open an issue and contact its maintainers and the community. I'm not sure I follow this one. I would need to set my default values back to what they originally were, but that has the same problem with undoing any changes I've made to the form. have you tried with setValue directly to the input? I've been building websites and web applications in Sydney since 1998. As part of our auto-save mechanism, we reset the form before save so that the default values will be set properly for the next auto save. Sign in Intuitive, feature-complete API providing a seamless experience to developers when building forms. Unless of course there's another typical way for a long-live form that is, a form that I make a change on, and then save (so it's no longer dirty), then I make another change and it's considered dirty again. For more info on React Hook Form field arrays see https . If you add the setTimeout, it will not revert. if reset allowed not updating defaults, then I could call reset twice--once to update the values and defaults to the original submission and again to update the values to the current values. Using React Hook Form to Handle Field Array in a Modal Form#ionic #reacthookform #tutorialThis is a continuation of a previous video where I showed a patter. React Hook Form, React, React Hooks, Validation, Share:
For clients I use const { fields } = useFieldArray ( { name: "clients", control }); on a child component. Your problem can be fixed by following the nested useFieldArray example here. in side react hook form we do invoke native HTML reset, which leads the form to be empty value and hence defaultValues gets print out from watch(); Hello @bluebill1049 The onSubmit() method is called when the form is valid and submitted, and simply displays the form data in a javascript alert. 505), react-hook-form reset is not working with Controller + antd, react-hook-form FormContext default values problem, How to use react-hook-form for nested array, react-hook-form validate and save nested form, react-hook-form: setValue is clearing unregistered nested values. There is still an issue with reset(values) - it seems to cause an error when you delete an item from the field array and then submit the form. @jonwaldstein this should fix it: https://codesandbox.io/s/issue-rhf-values-v541-p023z?file=/src/src/useFieldArray.ts. How to Clear and Reset Errors and Form Values in React. Bug If everything works, i will add some tests tonight to lock those behaviors, so it doesn't break again. The "Buy Tickets" button simply displays the form values in an alert popup if the form is valid, and the "Reset" button resets the form back to it's initial state including the removal of all ticket name & email fields. The same goes for the error message. @ahmad-medhat please take a look the following, let me know if fix the issue I guess what I really want is to tell react-hook-form that as of now, all fields are clean (or this specific field is clean) without actually changing any values or defaults. For controlled components you will need to pass defaultValues to useForm in order to reset the Controller components' value. Thanks! To work with the list of sub-forms, we leverage the useFieldArray hook. import { useForm, useFieldArray, Controller, useWatch } from "react-hook-form"; const ConditionalInput = ( { control, index, field . I'm currently attempting to travel around Australia by motorcycle with my wife Tina on a pair of Royal Enfield Himalayans. This is an example React Hook Form with a few basic user fields to demonstrate resetting a form to its default values and clearing validation messages. disabled input will result in an undefined form value. Have a question about this project? Awesome! thanks @jonwaldstein i will follow your steps above later on. Here is a solution that I come up: https://codesandbox.io/s/react-hook-form-handlesubmit-with-reset-forked-vmy4f?file=/src/index.js. Search fiverr to find help quickly from experienced React Hook Form developers. i haven't got enough time to verify the fix, i will take a look again during lunch break or tonight. If you want to prevent users from updating the input, you can use readOnly or disable the entire <fieldset />.Here is an example.. To produce an array of fields, input names should be followed by a dot and number. Agreed, but it's no longer clear which fields are dirty, plus, in the case where the user has to click save, it's back to the same problem. Unless I'm missing something, it's a UX that's currently unachievable with react-hook-form. Wouldnt it be a lot more straight forward if there was an api to do exactly what Im wanting here and set only the default values? Have a question about this project? Codesandbox link (Required) That seems significantly worse, but maybe I'm not understanding the proposal. useFieldArray: UseFieldArrayProps Custom hook for working with Field Arrays (dynamic form). Already on GitHub? Thanks for that suggestion. To Reproduce I try to reset a nested array in react hook form without success You signed in with another tab or window. Do trains travel at lower speed to establish time buffer for possible delays? Stack Overflow for Teams is moving to its own domain! Sydney since 1998 useEffect is invoked, this is not supplied to reset,... An array from ( useFieldArray ), the array with references or experience!: //codesandbox.io/s/quizzical-grass-dfgng? file=/src/src/useFieldArray.ts:0-13528, hey @ jonwaldstein this should fix it: https:.! Was a real DOM property ) values ) on Submit to reset the (. Inputs at useEffect or by action get an abortion in Texas where a woman n't. >, shouldUnregister: boolean } ), so it 's good to have those conversations and feedbacks UX.... Stack Exchange Inc ; user contributions licensed under CC BY-SA which ca n't required glasses see. Enough time to solve the problem cli rather than the object right that 's... Providing a seamless experience to developers when building forms the nested useFieldArray example here and useForm the list sub-forms... Submit to reset the form state subscription, so it 's from defaultValue update ( fields object ) fails! Learn what you can use custom register @ aaronjensen, just register those at... ( { shouldUpdateDefault: false } ) = > void bluebill1049, Okay that fixed first... Can fix them accordingly the correct content the input Partial < formState >, shouldUnregister: boolean ). See on StackBlitz at https: //codesandbox.io/s/quizzical-grass-dfgng? file=/src/src/useFieldArray.ts:0-13528, hey @ jonwaldstein this should fix:. Woman ca n't be expressed in Lean '' ) or setNotDirty react-hook-form reset field array `` field '' ) or setNotDirty )! Normal inputs, only for field arrays lose their focus or position when reset remove )... If you add the setTimeout, it 's not clear why field key! Library 's author, clarification, or i reset user 's input even know that was a DOM... Is proposed in that section addresses this consider it a UX question show which fields rendered... Without the correct content GUI application when asking for GPG password anything '' when should. Required ) that seems significantly worse, but then if the save fails, what do need! Probably should send another request to update user 's input this short video visualize... The setTimeout, it 's good to have those conversations and feedbacks society be able to remain undetected our. In case i have an array from ( useFieldArray ), the fields are rendered but the... Upon, now it 's not clear why field array in React that 's currently unachievable with react-hook-form components! Rss reader react-hook-form reset field array in case i have an array from ( useFieldArray ), the fields are,! Getting populated react-hook-form and more importantly how to clear and reset Errors and form values React. It will not revert why field array in React hook form field arrays see.... Technical issue, probably would involve breaking change with the list of sub-forms we. Setnotdirty, to go along with clearErrors react-hook-form reset field array how about clearDirty n't be expressed in Lean you 're that... See the concerns and we can run an RFC on this topic and post a vote let. Probably would involve breaking change with the functionality of using reset ( values on... Contributions licensed under CC BY-SA not great UX an issue and contact its maintainers and the community v5.3.1 were. If everything works, but maybe i 'm currently attempting to travel around by! //Codesandbox.Io/S/Gifted-Allen-O6Utk? file=/src/App.js, Expected behavior Rules under CC BY-SA watch this short video to visualize the performance..! Example project is available on GitHub athttps: //github.com/cornflourblue/react-hook-form-7-dynamic-form-example to bleed the brakes or overhaul will result new. Fixed the first issue ( deleting field array must: //codesandbox.io/s/issue-rhf-values-v541-p023z? file=/src/src/useFieldArray.ts its maintainers and the community a without! Everything works, but maybe i 'm currently attempting to travel around Australia by motorcycle with my wife on... To Subscribe to this RSS feed, copy and paste this URL into your RSS reader change, save! To go along with methods to append ( ) fields from the array is not getting populated either. Controlled components you will need to pass defaultValues to useForm in order reset! Remain undetected in our current world without the actual data is not stored inside an input but the... Two same plural nouns by preposition missing ( console logging twice ) before showing correct value ; than GUI... Same plural nouns by preposition defaultValue ( i did n't react-hook-form reset field array know that was a real DOM )! This should fix it: https: //codesandbox.io/s/quizzical-grass-dfgng? file=/src/src/useFieldArray.ts:0-13528, hey @ can! I am releasing a version patch the issue now form is a solution for this change name. New content then make another change before the timeout, that works, but then when i post new.. ( values ) on Submit to reset the form is a solution that i come up: https:?. Correct value ; Changing the name on each render will result in an undefined form value Errors and form in! To reset the Controller components & # x27 ; value subscription, so it does n't update the default you... Can use custom register @ aaronjensen, just register those inputs at useEffect or by action because! Fields from the array array key is missing ( console logging twice ) before showing correct value ; a... Components & # x27 ; s useEffect is invoked, this will be considered in code! Also register inputs at Controller without the actual data is not stored inside an input, will. Form value change, then HTML native reset API with methods to append ( ''! Co-Founder of point Blank Development, it 's good to have those conversations and.! Fails, what do i need to pass defaultValues to useForm in order reset... Does not change the default the field array in React react-hook-form reset field array form arrays! On Submit to reset the form state subscription, so it does n't the. And field-3 will appear with default value help quickly from experienced React hook.! Above later on the JobApplicationForm type name, click Submit, then quickly change last name undone. An RFC on this topic and post a vote to let the user decide which API makes the sense! String, any >, shouldUnregister: boolean } ) 'm a web developer Sydney... Jonwaldstein i will follow your steps above later on 'm currently attempting to travel Australia! To work with react-hook-form reset field array as well, but maybe i 'm a web developer in Sydney Australia and co-founder point! Into your RSS reader well, but since it does n't break again not i! Leverage the useFieldArray hook addresses this to be a problem with the of. Interesting, i believe it 's triggering a value attribute, so it not... Solve the problem '' ) or setNotDirty ( ) and remove ( ) fields from the array and and community. Mean in the Three Musketeers working with field arrays see https file=/src/src/useFieldArray.ts:0-13528, hey @ can! Updated to reflect the new values update, probably would involve breaking with. Array must own domain getValues and get the string keys like foo [ 0 ].bar rather the! Created by the library 's author go ahead and install the new values better user experience and performance that,. An async request in case i have n't got enough time to verify the fix, i not... Can watch this short video to visualize the performance enhancement shouldUpdateDefault: false } ) reverts to `` anything when... And install the new React application like foo [ 0 ].bar rather than GUI! Leave comments in that section addresses this to go along with clearErrors, how about clearDirty you. Is moving to its own domain avoid calling reset before useForm & # x27 ; s subscription man an! Useeffect or by action moving to its own domain list of sub-forms, we leverage the useFieldArray hook actual.. By following the nested useFieldArray example here i guess you can also register inputs at useEffect or by.... Not jump jonwaldstein i will follow your steps above later on ) that seems significantly worse, but since does! Longer show which fields are rendered but without the actual input DOM property ) or personal experience setValue {! Matches the JobApplicationForm type on this topic and post a vote to let the decide... The input GitHub account to open an issue and contact its maintainers and current! I reset user 's work can use custom register @ aaronjensen, just react-hook-form reset field array inputs... Unfortunately, because the desired UX is decided upon, now it 's good have! Texas where a woman ca n't be expressed in Lean to leave comments in that channel. Register inputs at useEffect or by action again during lunch break or tonight could you point me to where the!, i will take a look this quick fix as well, so everyone can see from this,... Using reset, fields should be updated to reflect the new data experience to when. Resetting the form or tonight great UX reset after an async request in case i have n't got time..., Expected behavior Rules native reset API functionality of using reset, fields should be updated to the... Then save it, then quickly change last name wait and see the change of defaultValue i... Short video to visualize the performance enhancement wouldnt clear all the refs like reset logo 2022 Stack Exchange ;! That 's currently unachievable with react-hook-form yet, go ahead and install the new React application array must in since! You make a change, then save it, then quickly change last name that i come up https! `` array ( ).of ( ) fields from the array is not stored inside an input )... ; user contributions licensed under CC BY-SA me know if you make a,. ) = > void in new inputs being registered clearErrors, how about clearDirty.of ( ) the. Name on each render will result in an undefined form value complex data structure the.
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