neverlandandGitHub
14de879a3b
* [bugfix] Checkbox border render error in weixin browser * [bugfix] TreeSelect dependency path error * [bugfix] Swipe should clear autoplay timer when destroyed
138 lines
2.7 KiB
Markdown
138 lines
2.7 KiB
Markdown
<script>
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export default {
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data() {
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return {
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active: 0
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};
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},
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methods: {
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nextStep() {
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this.active = ++this.active % 4;
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}
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}
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}
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</script>
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## Steps
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### Install
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``` javascript
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import { Step, Steps } from 'vant';
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Vue.component(Step.name, Step);
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Vue.component(Steps.name, Steps);
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```
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### Usage
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#### Basic Usage
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:::demo Basic Usage
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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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<van-button @click="nextStep">下一步</van-button>
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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: 0
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};
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},
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methods: {
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nextStep() {
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this.active = ++this.active % 4;
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}
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}
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}
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```
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:::
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#### 物流描述
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通过`title`和`description`属性来定义物流描述信息
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:::demo 物流描述
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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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icon-class="steps-success"
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title="等待商家发货"
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description="物流描述"
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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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:::
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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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:::demo 竖向步骤条
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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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:::
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### #### Advanced Usage
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使用`slot`增加自定义内容
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:::demo Advanced Usage
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```html
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<van-steps :active="active" title="等待商家发货">
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<van-icon slot="icon" name="location"></van-icon>
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<p slot="message-extra">物流进度</p>
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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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:::
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### Steps API
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| Attribute | Description | Type | Default | Accepted Values |
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|-----------|-----------|-----------|-------------|-------------|
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| active | 当前步骤，起始值为0 | `Number` | | |
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| icon | 当前步骤的icon | `String` | | |
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| iconClass | 当前步骤栏为icon添加的类 | `String` | | |
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| title | 当前步骤从标题 | `String` | | |
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| description | 当前步骤描述 | `String` | | |
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| direction | 显示方向 | `String` | `horizontal` | `vertical` |
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| activeColor | active状态颜色 | `String` | `#06bf04` | |
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### Steps Slot
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| 名称 | Description |
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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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