how can i change formik input value field whith redux state in react - reactjs

i want change field value when click in edit button actually when click in button change value of input field

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How to make the submit button conditional with react hook form

I am using react hook form accepting various fields, I want to enable the button only when
A date is selected from the controller with KeyboardDatePicker component
A radio button selection is made
An autocomplete selection should select a desired value. If the value selected in not the one that we desire the button should be disabled.
How can I achieve this use case. I tried using isDirty, dirtyFields, isValid, touched and they were not helpful as both of them do not provide the value of the ids controlled using react hook form. Also I need to get the values of the radio button but with these props it is returned true, irrespective of the value selected.

Why we need to use onChange event in react js for the input fields

I have a question that why we need to use onchange event in react and set the state on every change event and why we cannot change the state of all the input fields of the form on submit button?
When we use onChange in an input field, it performs all the inbetween steps to set the state on every change event, so why don't we use event.target to store all the states on submit or it is not possible?

you can control the form with state and then you will need to change the state whenever user changes the input by handling onChange method and updating the state, because the input always shows the state value and not whatever user types.
if you want to reset your input fields after submit without using state you have to get the refs of your input (by using useRef or createRef) and change the value property of input imperative after submission.

Getting defaultValue from form React

Im trying to edit element item from list, i get data to the form as defaultValue, when i need some changes it chages but inputs which is not changed sets as empty when i submit form. how Can i get these values ?

Autocomplete input resets form with react-final-form

I am trying to add a form validation to a react form which contains Autocomplete input has one of the field, On selection of the auto suggested value form gets reset automatically.

How to refresh form data ( other inputs) after changing the drop-down value in react?

I have a form that includes few inputs and dropdown fields. I have a dropdown called 'Name'. I want to change the value of other input and dropdown fields based on the selection on 'Name' dropdown. I am using the state to change the value on dropdown change and binding this value in textbox but after binding react is not allowing me to update the value in textbox manually.

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