我想创建一个简单的表单,接收电子邮件地址,然后将其添加到我们的数据库中。我选择了 React Forms,因为它促进了整个开发过程并减少了时间。
但是,当我尝试发布我的表单时,我收到此错误:未捕获的错误:您必须将 handleSubmit() 传递给 onSubmit 函数或将 onSubmit 作为props传递
这是我的AddUserForm.js:
import React from 'react'
import { Field, reduxForm } from 'redux-form'
const AddUserForm = ({ handleSubmit }) => {
return (
<form onSubmit={handleSubmit}>
<div>
<Field name="email" component="input" type="email" />
</div>
<button type="submit">Bjud in</button>
</form>
)
}
export default reduxForm({
form: 'addUser'
})(AddUserForm)
这是我的addUserAction:
import axios from 'axios'
import settings from '../settings'
axios.defaults.baseURL = settings.hostname
export const addUser = email => {
return dispatch => {
return axios.post('/invite', { email: email }).then(response => {
console.log(response)
})
}
}
这是我的AddUserContainer.js:
import React, { Component } from 'react'
import { addUser } from '../../actions/addUserAction'
import AddUserForm from './Views/AddUserForm'
import { connect } from 'react-redux'
class AddUserContainer extends Component {
submit(values) {
console.log(values)
this.props.addUser(values)
}
render() {
return (
<div>
<h1>Bjud in användare</h1>
<AddUserForm onSubmit={this.submit.bind(this)} />
</div>
)
}
}
function mapStateToProps(state) {
return { user: state.user }
}
export default connect(mapStateToProps, { addUser })(AddUserContainer)
谢谢阅读!