mirror of
https://gitee.com/vant-contrib/vant.git
synced 2025-04-06 03:57:59 +08:00
70 lines
1.5 KiB
Markdown
70 lines
1.5 KiB
Markdown
## NumberKeyboard
|
|
|
|
### Install
|
|
``` javascript
|
|
import { NumberKeyboard } from 'vant';
|
|
|
|
Vue.use(NumberKeyboard);
|
|
```
|
|
|
|
### Usage
|
|
|
|
#### Basic Usage
|
|
|
|
```html
|
|
<van-button @touchstart.native.stop="showKeyboard = true">
|
|
Show Keyboard
|
|
</van-button>
|
|
|
|
<van-button @touchstart.native.stop="showKeyboard = false">
|
|
Hide Keyboard
|
|
</van-button>
|
|
|
|
<van-number-keyboard
|
|
:show="showKeyboard"
|
|
@blur="showKeyboard = false"
|
|
@input="onInput"
|
|
@delete="onDelete"
|
|
/>
|
|
```
|
|
|
|
```javascript
|
|
export default {
|
|
data() {
|
|
return {
|
|
showKeyboard: true
|
|
}
|
|
},
|
|
|
|
methods: {
|
|
onInput(value) {
|
|
Toast(value);
|
|
},
|
|
onDelete() {
|
|
Toast('delete');
|
|
}
|
|
}
|
|
}
|
|
```
|
|
|
|
### API
|
|
|
|
| Attribute | Description | Type | Default | Accepted Values |
|
|
|-----------|-----------|-----------|-------------|-------------|
|
|
| show | Whether to show keyboard | `Boolean` | - | - |
|
|
| title | Keyboard title | `String` | - | - |
|
|
| extraKey | Content of bottom left key | `String` | `''` | - |
|
|
| zIndex | Keyboard z-index | `Number` | `100` | - |
|
|
| transition | Whether to show transition animation | `Boolean` | `true` | - |
|
|
| showDeleteKey | Whether to show delete button | `Boolean` | `true` | - |
|
|
|
|
### Event
|
|
|
|
| Event | Description | Attribute |
|
|
|-----------|-----------|-----------|
|
|
| input | Triggered when keydown | key: Content of the key |
|
|
| delete | Triggered when press delete key | - |
|
|
| blur | Triggered when blur keyboard | - |
|
|
| show | Triggered when keyboard is fully displayed. | - |
|
|
| hide | Triggered when keyboard is fully hidden. | - |
|