ant-design/components/timeline/demo/pending.md
Zheeeng d016471638 Feature 3.5.0 time line reverse api (#10057)
* Add reverse api for TimeLine

* Update TimeLine test snapshot

* Add specifications for reverse api and pending api
2018-04-20 11:23:37 +08:00

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---
order: 2
title:
zh-CN: 最后一个及排序
en-US: Last node and Reversing
---
## zh-CN
当任务状态正在发生,还在记录过程中,可用幽灵节点来表示当前的时间节点,当 pending 为真值时展示幽灵节点,如果 pending 是 React 元素可用于定制该节点内容,同时 pendingDot 将可以用于定制其轴点。reverse 属性用于控制节点排序,为 false 时按正序排列,为 true 时按倒序排列。
## en-US
When the timeline is incomplete and ongoing, put a ghost node at last. Set `pending` as truthy value to enable displaying pending item. You can customize the pending content by passing a React Element. Meanwhile, `pendingDot={a React Element}` is used to customize the dot of the pending item.
`reverse={true}` is used for reversing nodes.
````jsx
import { Timeline, Button } from 'antd';
class PendingTimeLine extends React.Component {
state = {
reverse: false,
}
handleClick = () => {
this.setState({ reverse: !this.state.reverse });
}
render() {
return (
<div>
<Timeline pending="Recording..." reverse={this.state.reverse}>
<Timeline.Item>Create a services site 2015-09-01</Timeline.Item>
<Timeline.Item>Solve initial network problems 2015-09-01</Timeline.Item>
<Timeline.Item>Technical testing 2015-09-01</Timeline.Item>
</Timeline>
<Button type="primary" style={{ marginTop: 16 }} onClick={this.handleClick}>Toggle Reverse</Button>
</div>
);
}
}
ReactDOM.render(<PendingTimeLine />, mountNode);
````