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---
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category: Components
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subtitle: 进度条
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type: 反馈
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title: Progress
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---
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展示操作的当前进度。
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## 何时使用
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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。
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- 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；
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- 当需要显示一个操作完成的百分比时。
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## API
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各类型共用的属性。
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| 属性 | 说明 | 类型 | 默认值 |
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| --- | --- | --- | --- |
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| type | 类型，可选 `line` `circle` `dashboard` | string | `line` |
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| format | 内容的模板函数 | function(percent, successPercent) | `percent => percent + '%'` |
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| percent | 百分比 | number | 0 |
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| showInfo | 是否显示进度数值或状态图标 | boolean | true |
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| status | 状态，可选：`success` `exception` `normal` `active`(仅限 line) | string | - |
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| strokeLinecap | - | `round` \| `square` | `round` |
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| strokeColor | 进度条的色彩 | string | - |
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| successPercent | 已完成的分段百分比 | number | 0 |
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| trailColor | 未完成的分段的颜色 | string | - |
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### `type="line"`
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| 属性 | 说明 | 类型 | 默认值 |
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| --- | --- | --- | --- |
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| strokeWidth | 进度条线的宽度，单位 px | number | 10 |
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| strokeColor | 进度条的色彩，传入 object 时为渐变 | string \| { from: string; to: string; direction: string } | - |
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| steps | 进度条总共步数 | number | - |
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### `type="circle"`
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| 属性 | 说明 | 类型 | 默认值 |
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| ----------- | ------------------------------------------------ | ---------------- | ------ |
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| width | 圆形进度条画布宽度，单位 px | number | 132 |
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| strokeWidth | 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 |
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| strokeColor | 圆形进度条线的色彩，传入 object 时为渐变 | string \| object | - |
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### `type="dashboard"`
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| 属性 | 说明 | 类型 | 默认值 |
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| --- | --- | --- | --- |
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| width | 仪表盘进度条画布宽度，单位 px | number | 132 |
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| strokeWidth | 仪表盘进度条线的宽度，单位是进度条画布宽度的百分比 | number | 6 |
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| gapDegree | 仪表盘进度条缺口角度，可取值 0 ~ 360 | number | 0 |
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| gapPosition | 仪表盘进度条缺口位置 | `top` \| `bottom` \| `left` \| `right` | `top` |
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