antd validator ajax,antd的Form validator无效
伊光赫
antd的Form validator无效，始终不能显示？代码如下。
usernameCheck=(rule,value,callback)=>{
if (value.length>6) {
callback('have value');
} else {
callback('have value less than 6');
}
}
render(){
const { getFieldDecorator } = this.props.form;
return (
footer={[
游客浏览
]}>
{getFieldDecorator('username', {
rules: [{
required: true, message: 'Please input your username!'
}, {
validator:this.usernameCheck,
}],
})
(} placeholder="Username" />
)}
...
}
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