I have some clearable select, and I want to reset the applets field in state to an empty array. the problem is that clearing the selection on UI with setValue(“applets”, []); not working for some reason, and I don’t understand why, and how to do it without reset method, which resets the whol…
Tag: react-hook-form
How can I check by React Hook Form if password contains a number?
How can I check by React Hook Form and Yup if password contains a numbers, capital letters and special signs? I tried something like this below, using validate function but it doesn’t work correctly. I have an error ‘Cannot read property ‘reduce’ of undefined’. Answer I think the…
Accessing error from react-hook-form using reactstrap
I created a form with reactstrap and react-hook-form. Why are my errors not displaying? Dummy section which renders text input: Text input with error: Submit Button Thanks. Code Sandbox Answer @jamfie, you are using different useForm for each component. Your form need to have the same instance, you can do tha…
React Hooks Form : undefined values on submit
I took the example from the documentation : But on every change or on submit, I got undefined for each field I tried to install the library again but nothing change and I got undefined everywhere…seems to be a problem with the register function. Does anybody got the same issue ? Answer With v7 the usage…
Validation in Yup React based on the value of checkbox
I am building a form in React using React-form-hook and validation using yup. I am using a watch() to check if the checkbox is clicked or not and if it is clicked it will display another input field in the form which was not visible before. Even when I haven’t clicked the checkbox which means that refer…
React – Unhandled Rejection (TypeError): e.preventDefault is not a function
I’m getting this error below when I try to implement an Axios post with react-hook-form: The problem started occuring when I added onSubmit={handleSubmit(handleSubmitAxios)} to my <form>. Basically, I want my form to be controlled by react-hook-form, using my custom handleSubmitAxios post call tha…
React form is sending only one property of state, rather than entire state
I am attempting to send form data from my react client to my nodejs server; however, upon submitting the form, only the last property of the state is sent to my server. I know this is a client side issue, since with Postman, my entire form data is sent to my database. It seems when I add a value to
What are major differences between Controlled and Uncontrolled Components in react-hooks-form?
I am using react hooks form. I read from documentation about controlled and uncontrolled. Controlled and this is UnControlled form Can somebody please tell what difference does it makes? And what do i gain by making controlled components instead of uncontrolled? Answer React Hook Form embraces uncontrolled fo…