vant/src/grid/README.md
2020-04-11 09:17:33 +08:00

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# Grid
### Install
```js
import Vue from 'vue';
import { Grid, GridItem } from 'vant';
Vue.use(Grid);
Vue.use(GridItem);
```
## Usage
### Basic Usage
```html
<van-grid>
<van-grid-item icon="photo-o" text="Text" />
<van-grid-item icon="photo-o" text="Text" />
<van-grid-item icon="photo-o" text="Text" />
<van-grid-item icon="photo-o" text="Text" />
</van-grid>
```
### Column Num
```html
<van-grid :column-num="3">
<van-grid-item v-for="value in 6" :key="value" icon="photo-o" text="Text" />
</van-grid>
```
### Custom Content
```html
<van-grid :border="false" :column-num="3">
<van-grid-item>
<van-image src="https://img.yzcdn.cn/vant/apple-1.jpg" />
</van-grid-item>
<van-grid-item>
<van-image src="https://img.yzcdn.cn/vant/apple-2.jpg" />
</van-grid-item>
<van-grid-item>
<van-image src="https://img.yzcdn.cn/vant/apple-3.jpg" />
</van-grid-item>
</van-grid>
```
### Square
```html
<van-grid square>
<van-grid-item v-for="value in 8" :key="value" icon="photo-o" text="Text" />
</van-grid>
```
### Gutter
```html
<van-grid :gutter="10">
<van-grid-item v-for="value in 8" :key="value" icon="photo-o" text="Text" />
</van-grid>
```
### Route
```html
<van-grid clickable :column-num="2">
<van-grid-item icon="home-o" text="Vue Router" to="/" />
<van-grid-item icon="search" text="URL" url="/vant/mobile.html" />
</van-grid>
```
### Show Badge
```html
<van-grid :column-num="2">
<van-grid-item icon="home-o" text="Text" dot />
<van-grid-item icon="search" text="Text" badge="99+" />
</van-grid>
```
## API
### Grid Props
| Attribute | Description | Type | Default |
| --- | --- | --- | --- |
| column-num `v2.0.4` | Column Num | _number \| string_ | `4` |
| icon-size `v2.2.6` | Icon size | _number \| string_ | `28px` |
| gutter | Gutter | _number \| string_ | `0` |
| border | Whether to show border | _boolean_ | `true` |
| center | Whether to center content | _boolean_ | `true` |
| square | Whether to be square shape | _boolean_ | `false` |
| clickable | Whether to show click feedback when clicked | _boolean_ | `false` |
### GridItem Props
| Attribute | Description | Type | Default |
| --- | --- | --- | --- |
| text | Text | _string_ | - |
| icon | Icon name or URL | _string_ | - |
| icon-prefix `v2.5.3` | Icon className prefix | _string_ | `van-icon` |
| dot `v2.2.1` | Whether to show red dot | _boolean_ | `false` |
| badge `v2.5.6` | Content of the badge | _number \| string_ | - |
| url | Link URL | _string_ | - |
| to | Target route of the link, same as to of vue-router | _string \| object_ | - |
| replace | If true, the navigation will not leave a history record | _boolean_ | `false` |
### GridItem Events
| Event | Description | Arguments |
| ----- | ---------------------- | -------------- |
| click | Triggered when clicked | _event: Event_ |
### GridItem Slots
| Name | Description |
| ------- | -------------- |
| default | Custom content |
| icon | Custom icon |
| text | Custom text |