reset()
Specification
Resets the values of the uncontrolled fields of a form to their initial values.
Note that Form.reset()
will not affect controlled fields. To reset them use Form.onReset
callback method handler, which is called after Form.reset()
is finished.
Example
Submit callback handlers
import React from 'react'
import { Form } from 'react-advanced-form'
import { Input } from 'react-advanced-form-addons'
export default class Example extends React.Component {
handleSubmitted = ({ res, fields, form }) => {
form.reset() // resets "username" field to "admin"
}
render() {
return (
<Form onSubmitted={this.handleSubmitted}>
<Input
name="username"
initialValue="admin" />
</Form>
)
}
}
Form reference
import React from 'react'
import { Form } from 'react-advanced-form'
import { Input } from 'react-advanced-form-addons'
export default class MyForm extends React.Component {
handleButtonClick = () => {
this.form.reset() // resets "username" field to "admin"
}
render() {
return (
<Form ref={form => this.form = form}>
<Input
name="username"
initialValue="admin" />
<button onClick={this.handleButtonClick}>Reset</button>
</Form>
)
}
}
Reset controlled fields
import React from 'react'
import { Form } from 'react-advanced-form'
import { Input } from 'react-advanced-form-addons'
export default class MyForm extends React.Component {
state = {
username: 'foo'
}
handleUsernameChange = ({ nextValue }) => {
this.setState({ username: nextValue })
}
resetForm = () => {
this.setState({ username: '' })
}
render() {
const { username } = this.state
return (
<Form onReset={this.resetForm}>
<Input
name="username"
value={username}
onChange={this.handleUsernameChange} />
<Form>
)
}
}
Last updated