Progress进度条

展示操作的当前进度。

何时使用#

在操作需要较长时间才能完成时，为用户显示该操作的当前进度和状态。

当一个操作会打断当前界面，或者需要在后台运行，且耗时可能超过2秒时；
当需要显示一个操作完成的百分比时。

代码演示

30%

50%

进度条

标准的进度条。

import { Progress } from 'antd';

ReactDOM.render(
  <div>
    <Progress percent={30} />
    <Progress percent={50} status="active" />
    <Progress percent={70} status="exception" />
    <Progress percent={100} />
    <Progress percent={50} showInfo={false} />
  </div>
, mountNode);

30%

50%

小型进度条

适合放在较狭窄的区域内。

import { Progress } from 'antd';

ReactDOM.render(
  <div style={{ width: 170 }}>
    <Progress percent={30} strokeWidth={5} />
    <Progress percent={50} strokeWidth={5} status="active" />
    <Progress percent={70} strokeWidth={5} status="exception" />
    <Progress percent={100} strokeWidth={5} />
  </div>
, mountNode);

进度圈动态展示

会动的进度条才是好进度条。

import { Progress, Button } from 'antd';
const ButtonGroup = Button.Group;

class App extends React.Component {
  state = {
    percent: 0,
  }
  increase = () => {
    let percent = this.state.percent + 10;
    if (percent > 100) {
      percent = 100;
    }
    this.setState({ percent });
  }
  decline = () => {
    let percent = this.state.percent - 10;
    if (percent < 0) {
      percent = 0;
    }
    this.setState({ percent });
  }
  render() {
    return (
      <div>
        <Progress type="circle" percent={this.state.percent} />
        <ButtonGroup>
          <Button onClick={this.decline} icon="minus" />
          <Button onClick={this.increase} icon="plus" />
        </ButtonGroup>
      </div>
    );
  }
}

ReactDOM.render(<App />, mountNode);

75 Days

Done

自定义文字格式

format 属性指定格式。

import { Progress } from 'antd';

ReactDOM.render(
  <div>
    <Progress type="circle" percent={75} format={percent => `${percent} Days`} />
    <Progress type="circle" percent={100} format={() => 'Done'} />
  </div>
, mountNode);

75%

进度圈

圈形的进度。

import { Progress } from 'antd';

ReactDOM.render(
  <div>
    <Progress type="circle" percent={75} />
    <Progress type="circle" percent={70} status="exception" />
    <Progress type="circle" percent={100} />
  </div>
, mountNode);

30%

小型进度圈

小一号的圈形进度。

import { Progress } from 'antd';

ReactDOM.render(
  <div>
    <Progress type="circle" percent={30} width={80} />
    <Progress type="circle" percent={70} width={80} status="exception" />
    <Progress type="circle" percent={100} width={80} />
  </div>
, mountNode);

动态展示

会动的进度条才是好进度条。

import { Progress, Button } from 'antd';
const ButtonGroup = Button.Group;

class App extends React.Component {
  state = {
    percent: 0,
  }
  increase = () => {
    let percent = this.state.percent + 10;
    if (percent > 100) {
      percent = 100;
    }
    this.setState({ percent });
  }
  decline = () => {
    let percent = this.state.percent - 10;
    if (percent < 0) {
      percent = 0;
    }
    this.setState({ percent });
  }
  render() {
    return (
      <div>
        <Progress percent={this.state.percent} />
        <ButtonGroup>
          <Button onClick={this.decline} icon="minus" />
          <Button onClick={this.increase} icon="plus" />
        </ButtonGroup>
      </div>
    );
  }
}

ReactDOM.render(<App />, mountNode);

75%

仪表盘

通过设置 type=dashboard，可以很方便地实现仪表盘样式的进度条。

import { Progress } from 'antd';

ReactDOM.render(<Progress type="dashboard" percent={75} />, mountNode);

API#

属性	说明	类型	默认值
type	类型，可选 `line` `circle` `dashboard`	string	line
percent	百分比	number	0
format	内容的模板函数	function(percent)	`percent => percent + '%'`
status	状态，可选：`success` `exception` `active`	string	-
showInfo	是否显示进度数值或状态图标	boolean	true
strokeWidth `(type=line)`	进度条线的宽度，单位 px	number	10
strokeWidth `(type=circle)`	圆形进度条线的宽度，单位是进度条画布宽度的百分比	number	6
width `(type=circle)`	圆形进度条画布宽度，单位 px	number	132
gapDegree `(type=circle)`	圆形进度条缺口角度，可取值 0 ~ 360	number	0
gapPosition `(type=circle)`	圆形进度条缺口位置	Enum{ 'top', 'bottom', 'left', 'right' }	`top`

Components

Progress进度条

何时使用#

代码演示

API#