redux如何修改数组的某一项?

Question

redux如何修改数组的某一项

Answer 1

componentDidMount() {
console.log('22',ReactDOM.findDOMNode(this.refs.mode))
console.log('22',ReactDOM.findDOMNode(this.refs.mode1))
}

<Modal title="Basic Modal" visible={true} ref="modal"
onOk={this.del} onCancel={this.del}
><div ref="modal1">
<p >some contents...</p>
<p>some contents...</p>
<p>some contents...</p>
</div>
</Modal>