作为一个Vue用户,是时候扩展一下React了,从引入antd、配置less、router,终于实现了一个简单的登录表单。
代码如下:
import React from 'react' ;
import { Input, Button, message } from "antd" ;
import { UserOutlined, LockOutlined, EyeInvisibleOutlined, EyeTwoTone } from '@ant-design/icons' ;
import './index.less'
class Login extends React.Component{
constructor(props) {
super (props)
this .state = {
username: '' ,
password: ''
}
};
submit=()=>{
if ( this .state.username !== '' && this .state.password !== '' ) {
this .props.history.push( '/Index' )
} else {
message.error( "用户名和密码不能为空" )
}
};
user_change=(e)=>{
this .setState({
username: e.target.value
})
}
password_change=(e)=>{
this .setState({
password: e.target.value
})
}
render () {
const {username, password} = this .state
return (
<div className= "login" >
<Input
value={username}
onChange={ this .user_change}
size= "large"
placeholder= "用户名"
prefix={<UserOutlined />} />
<Input.Password
value={password}
onChange={ this .password_change}
size= "large"
className= "login__input"
placeholder= "密码"
prefix={<LockOutlined />}
iconRender={visible => (visible ? <EyeTwoTone /> : <EyeInvisibleOutlined />)}
/>
<Button
className= "login__btn"
size= "large"
type= "primary"
onClick={ this .submit}
>
登录
</Button>
</div>
);
}
}
export default Login;
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原文链接:https://blog.csdn.net/qq_40731976/article/details/109327931
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