You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
57 lines
3.1 KiB
57 lines
3.1 KiB
3 years ago
|
---
|
||
|
|
category: Components
|
||
|
|
type: Data Entry
|
||
|
|
cols: 2
|
||
|
|
title: AutoComplete
|
||
|
|
cover: https://gw.alipayobjects.com/zos/alicdn/qtJm4yt45/AutoComplete.svg
|
||
|
|
---
|
||
|
|
|
||
|
|
Autocomplete function of input field.
|
||
|
|
|
||
|
|
## When To Use
|
||
|
|
|
||
|
|
When there is a need for autocomplete functionality.
|
||
|
|
|
||
|
|
## API
|
||
|
|
|
||
|
|
```html
|
||
|
|
<a-auto-complete v-model:value="value" :options="options" />
|
||
|
|
```
|
||
|
|
|
||
|
|
| Property | Description | Type | Default | Version |
|
||
|
|
| --- | --- | --- | --- | --- |
|
||
|
|
| allowClear | Show clear button, effective in multiple mode only. | boolean | false | |
|
||
|
|
| autofocus | get focus when component mounted | boolean | false | |
|
||
|
|
| backfill | backfill selected item the input when using keyboard | boolean | false | |
|
||
|
|
| #default (for customize input element) | customize input element | HTMLInputElement / HTMLTextAreaElement | `<Input />` | |
|
||
|
|
| options | Data source for autocomplete | [DataSourceItemType](https://github.com/vueComponent/ant-design-vue/blob/724d53b907e577cf5880c1e6742d4c3f924f8f49/components/auto-complete/index.vue#L9)\[] | | |
|
||
|
|
| option | custom render option by slot | v-slot:option="{value, label, [disabled, key, title]}" | - | 3.0 |
|
||
|
|
| dropdownMenuStyle | additional style applied to dropdown menu | object | | 1.5.0 |
|
||
|
|
| defaultActiveFirstOption | Whether active first option by default | boolean | true | |
|
||
|
|
| disabled | Whether disabled select | boolean | false | |
|
||
|
|
| dropdownMatchSelectWidth | Determine whether the dropdown menu and the select input are the same width. Default set `min-width` same as input. Will ignore when value less than select width. `false` will disable virtual scroll | boolean \| number | true | |
|
||
|
|
| filterOption | If true, filter options by input, if function, filter options against it. The function will receive two arguments, `inputValue` and `option`, if the function returns `true`, the option will be included in the filtered set; Otherwise, it will be excluded. | boolean or function(inputValue, option) | true | |
|
||
|
|
| optionLabelProp | Which prop value of option will render as content of select. | string | `children` | |
|
||
|
|
| placeholder | placeholder of input | string | - | |
|
||
|
|
| v-model:value | selected option | string\|string\[]\|{ key: string, label: string\|vNodes }\|Array<{ key: string, label: string\|vNodes }> | - | |
|
||
|
|
| defaultOpen | Initial open state of dropdown | boolean | - | |
|
||
|
|
| open | Controlled open state of dropdown | boolean | - | |
|
||
|
|
|
||
|
|
### events
|
||
|
|
|
||
|
|
| Events Name | Description | Arguments | Version |
|
||
|
|
| --- | --- | --- | --- | --- |
|
||
|
|
| change | Called when select an option or input value change, or value of input is changed | function(value) | |
|
||
|
|
| blur | Called when leaving the component. | function() | |
|
||
|
|
| focus | Called when entering the component | function() | |
|
||
|
|
| search | Called when searching items. | function(value) | - | |
|
||
|
|
| select | Called when a option is selected. param is option's value and option instance. | function(value, option) | |
|
||
|
|
| dropdownVisibleChange | Call when dropdown open | function(open) | |
|
||
|
|
|
||
|
|
## Methods
|
||
|
|
|
||
|
|
| Name | Description | Version |
|
||
|
|
| ------- | ------------ | ------- |
|
||
|
|
| blur() | remove focus | |
|
||
|
|
| focus() | get focus | |
|