docs(Icon): improve demo (#5215)

This commit is contained in:
neverland
2019-12-08 08:15:55 +08:00
committed by GitHub
parent 650e479313
commit 308c0a9a92
9 changed files with 91 additions and 87 deletions

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@@ -118,13 +118,10 @@ export default {
</van-tabbar>
```
### Change 事件
### 监听切换事件
```html
<van-tabbar
v-model="active"
@change="onChange"
>
<van-tabbar v-model="active" @change="onChange">
<van-tabbar-item icon="home-o">标签1</van-tabbar-item>
<van-tabbar-item icon="search">标签2</van-tabbar-item>
<van-tabbar-item icon="freinds-o">标签3</van-tabbar-item>