¿Cómo inicializo un formulario Redux?

How do I initialize a Redux form?

Initialize From State

1. Pass a enableReinitialize prop or reduxForm() config parameter set to true to allow the form the reinitialize with new “pristine” values every time the initialValues prop changes.
2. Dispatch the INITIALIZE action (using the action creator provided by redux-form ).

1 Answer. Generally, it’s expected that something with ‘redux’ in title won’t work without Redux, otherwise this would be a terrible name for a package. If a package is advertised to be useable with Redux but isn’t limited to it, its name doesn’t contain ‘redux’.

Redux-form is a really good library for working with simple forms and validations. It looks like Redux-form was created just for validation. Unfortunately, life is not so easy. When you have complex forms, they will become too complicated, and you will have trouble with performance.

2 Answers. if you want to change value of a particular registered fields then you can follow this approach…. import { change } from ‘redux-form’; import action creator change… and then you can dispatch change action as..

There may be times when, in your form component, you would like to have access to the values of some of the fields in your form. To get them, you will need to connect() directly to the form values in the Redux store.

Below are a list of examples that demonstrate the capabilities of redux-form for testing and learning purposes.

• Simple Form.
• Synchronous Validation.
• Field-Level Validation.
• Submit Validation.
• Asynchronous Blur Validation.
• Asynchronous Change Validation.
• Initializing From State.
• Field Arrays.

redux-form is a great way of managing forms that are powered by Redux. It is a Higher-Order-Component (HOC) that uses react-redux to make sure HTML forms in React use Redux to store all of its state.

pristine means that no fields in the form have been modified yet. Perhaps you won’t be able to find an exact definition of it in docs, but there is a similar terminology in Angular. You can find some details here or here. submitting , as the name suggests, means that the form is in process of submitting.