issue: Validation issue after unmounting fields about react-hook-form HOT 5 CLOSED

IMO isSubmitting should be true after validation.

not clear on what's reported here.

from react-hook-form.

did you see the codesandbox and see that validation is not working as expected in the second form? i.e. validation is only being applied to the first input in the second form, when it should validate all fields.

This happens when the form is unmounted when isSubmitting is set to true. If this is expected then nothing needs to be fixed.

from react-hook-form.

did you see the codesandbox and see that validation is not working as expected in the second form? i.e. validation is only being applied to the first input in the second form, when it should validate all fields.

it wouldn't, rhf focus on single field validation at a time by design. if you need multiple use trigger

from react-hook-form.

It's okay if RHF only validates one field at a time, however in this case, it only ever validates the first field. If you enter a value in the first field in the second form, it does not actually validate anything. You can see the image below.

from react-hook-form.

Hi @KaranLala ,

In your InvalidForm you have conditional rendering

if (isSubmitting) return <div>Loading...</div>;

as soon as you click the submit button this sets as true which unmount other elements but validations are still in process for other form field.

when the RHF goes for other field like textarea in your case, found it as unmount that is why validation does not appear.

You can try this way if you want all error message to be appeared

 let {
    control,
    handleSubmit,
    formState: { errors, isSubmitting },
  } = useForm({ criteriaMode: "all" });

from react-hook-form.