Error: 'Form' is not defined react/jsx-no-undef in React
Dung Do Tien Jan 23 2021 543
I create a simple component form with Reactjs but I got an error: 'Form' is not defined react/jsx-no-undef
Below is my Login.js
file:
import React, { Component } from 'react';
import { Button, FormGroup, FormControl, ControlLabel } from "react-bootstrap";
class Login extends Component {
constructor(props) {
super(props);
this.state = {
email: "",
password: ""
};
}
validateForm() {
return this.state.email.length > 0 && this.state.password.length > 0;
}
handleSubmit = event => {
event.preventDefault();
}
render() {
return (
<div className="Login">
<Form onSubmit={this.handleSubmit}>
<Form.Group controlId="email" bsSize="large">
<Form.Control
autoFocus
type="email"
value={this.state.email}
/>
</Form.Group>
<Form.Group controlId="password" bsSize="large">
<Form.Control
value={this.state.password}
type="password"
/>
</Form.Group>
<Button
block
bsSize="large"
disabled={!this.validateForm()}
type="submit"
>
Login
</Button>
</Form>
</div>
);
}
}
export default Login;
Thank you many for any solution.
Have 1 answer(s) found.
- B-2
Blue Jame Jan 23 2021
You need to add more
Form
object by:Change line code
import { Button, FormGroup, FormControl, ControlLabel } from "react-bootstrap";
To
import {Form, Button, FormGroup, FormControl, ControlLabel } from "react-bootstrap";
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