react-native-elements
Version:
React Native Elements & UI Toolkit
234 lines (157 loc) • 4.89 kB
Markdown
id: version-0.19.1-searchbar
title: SearchBar
original_id: searchbar
<img src="/react-native-elements/img/searchbar.png" width="300" >
## Usage
```js
import { SearchBar } from 'react-native-elements'
<SearchBar
onChangeText={someMethod}
onClearText={someMethod}
placeholder='Type Here...' />
<SearchBar
noIcon
onChangeText={someMethod}
onClearText={someMethod}
placeholder='Type Here...' />
<SearchBar
round
onChangeText={someMethod}
onClearText={someMethod}
placeholder='Type Here...' />
<SearchBar
lightTheme
onChangeText={someMethod}
onClearText={someMethod}
placeholder='Type Here...' />
<SearchBar
lightTheme
onChangeText={someMethod}
onClearText={someMethod}
icon={{ type: 'font-awesome', name: 'search' }}
placeholder='Type Here...' />
```
## Props
> This component inherits [all native TextInput props that come with a standard React Native TextInput element](https://facebook.github.io/react-native/docs/textinput.html), along with the following:
- [`clearIcon`](#clearicon)
- [`containerStyle`](#containerstyle)
- [`icon`](#icon)
- [`inputStyle`](#inputstyle)
- [`lightTheme`](#lighttheme)
- [`loadingIcon`](#loadingicon)
- [`noIcon`](#noicon)
- [`onChangeText`](#onchangetext)
- [`onClearText`](#oncleartext)
- [`placeholder`](#placeholder)
- [`placeholderTextColor`](#placeholdertextcolor)
- [`round`](#round)
- [`showLoadingIcon`](#showloadingicon)
- [`underlineColorAndroid`](#underlinecolorandroid)
## Reference
### `clearIcon`
specify color, styling, or another [Material Icon Name](https://design.google.com/icons/) (Note: pressing on this icon clears text inside the searchbar)
| Type | Default |
| :----------------------------------------------------: | :----------------------------------: |
| object {name (string), color (string), style (object)} | { color: '#86939e', name: 'search' } |
### `containerStyle`
style the container of the TextInput
| Type | Default |
| :------------: | :---------------: |
| object (style) | inherited styling |
### `icon`
specify type, name, color, and styling of the icon
| Type | Default |
| :-------------------------------------------------------------------: | :----------------------------------------------------: |
| object {type (string), name (string), color (string), style (object)} | { type: 'material', color: '#86939e', name: 'search' } |
### `inputStyle`
style the TextInput
| Type | Default |
| :------------: | :---------------: |
| object (style) | inherited styling |
### `lightTheme`
change theme to light theme
| Type | Default |
| :-----: | :-----: |
| boolean | false |
### `loadingIcon`
specify color, styling of the loading ActivityIndicator effect
| Type | Default |
| :-------------------------------------: | :------------------: |
| object {color (string), style (object)} | { color: '#86939e' } |
### `noIcon`
remove icon from textinput
| Type | Default |
| :-----: | :-----: |
| boolean | false |
### `onChangeText`
method to fire when text is changed
| Type | Default |
| :------: | :-----: |
| function | none |
### `onClearText`
method to fire when text is cleared
| Type | Default |
| :------: | :-----: |
| function | none |
### `placeholder`
set the placeholder text
| Type | Default |
| :----: | :-----: |
| string | '' |
### `placeholderTextColor`
set the color of the placeholder text
| Type | Default |
| :----: | :-------: |
| string | '#86939e' |
### `round`
change TextInput styling to rounded corners
| Type | Default |
| :-----: | :-----: |
| boolean | false |
### `showLoadingIcon`
show the loading ActivityIndicator effect
| Type | Default |
| :-----: | :-----: |
| boolean | false |
### `underlineColorAndroid`
specify other than the default transparent underline color
| Type | Default |
| :------------: | :---------: |
| string (color) | transparent |
## Interaction methods
| method | description |
| --------- | --------------------------- |
| focus | call focus on the textinput |
| blur | call blur on the textinput |
| clearText | call clear on the textinput |
Store a reference to the SearchBar in your component by using the ref prop provided by React ([see docs](https://facebook.github.io/react/docs/refs-and-the-dom.html)):
```js
<SearchBar
ref={search => this.search = search}
...
/>
```
You can then access SearchBar methods like so:
```
this.search.focus();
this.search.blur();
this.search.clearText();
```