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89 lines
1.8 KiB
Markdown
89 lines
1.8 KiB
Markdown
## Steps 步骤条
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### 使用指南
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``` javascript
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import { Step, Steps } from 'vant';
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Vue.use(Step).use(Steps);
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```
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### 代码演示
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#### 基础用法
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```html
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<van-steps :active="active">
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<van-step>买家下单</van-step>
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<van-step>商家接单</van-step>
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<van-step>买家提货</van-step>
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<van-step>交易完成</van-step>
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</van-steps>
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```
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```javascript
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export default {
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data() {
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return {
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active: 1
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};
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}
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}
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```
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#### 描述信息
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通过`title`和`description`属性来定义描述信息信息
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```html
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<van-steps
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:active="active"
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icon="logistics"
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title="标题"
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description="描述信息"
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>
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<van-step>买家下单</van-step>
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<van-step>商家接单</van-step>
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<van-step>买家提货</van-step>
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<van-step>交易完成</van-step>
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</van-steps>
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```
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#### 竖向步骤条
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可以通过设置`direction`属性来改变步骤条的显示方式
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```html
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<van-steps direction="vertical" :active="0" active-color="#f60">
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<van-step>
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<h3>【城市】物流状态1</h3>
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<p>2016-07-12 12:40</p>
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</van-step>
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<van-step>
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<h3>【城市】物流状态2</h3>
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<p>2016-07-11 10:00</p>
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</van-step>
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<van-step>
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<h3>快件已发货</h3>
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<p>2016-07-10 09:30</p>
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</van-step>
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</van-steps>
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```
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### Steps API
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| 参数 | 说明 | 类型 | 默认值 |
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|-----------|-----------|-----------|-------------|
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| active | 当前步骤 | `Number` | 0 |
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| title | 描述栏标题 | `String` | - |
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| description | 描述栏文字 | `String` | - |
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| icon | 描述栏图标 | `String` | - |
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| icon-class | 图标额外类名 | `String` | - |
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| direction | 显示方向，可选值为 `horizontal` `vertical` | `String` | `horizontal` |
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| active-color | 激活状态颜色 | `String` | `#06bf04` |
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### Steps Slot
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| Name | 说明 |
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|-----------|-----------|
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| icon | 自定义icon区域 |
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| message-extra | 状态栏添加额外的元素 |
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