0fb859dc fixed mobile overflwo options [كارل مبارك]
# rc-input-number
---
Input number control.
[![NPM version][npm-image]][npm-url]
[![build status][travis-image]][travis-url]
[![Test coverage][coveralls-image]][coveralls-url]
[![david-dm deps][david-dm-image]][david-dm-url]
[](https://david-dm.org/react-component/input-number?type=dev)
[![node version][node-image]][node-url]
[![npm download][download-image]][download-url]
[npm-image]: http://img.shields.io/npm/v/rc-input-number.svg?style=flat-square
[npm-url]: http://npmjs.org/package/rc-input-number
[travis-image]: https://img.shields.io/travis/react-component/input-number.svg?style=flat-square
[travis-url]: https://travis-ci.org/react-component/input-number
[coveralls-image]: https://img.shields.io/coveralls/react-component/input-number.svg?style=flat-square
[coveralls-url]: https://coveralls.io/r/react-component/input-number?branch=master
[david-dm-image]: https://david-dm.org/react-component/input-number/status.svg
[david-dm-url]: https://david-dm.org/react-component/input-number
[node-image]: https://img.shields.io/badge/node.js-%3E=_0.10-green.svg?style=flat-square
[node-url]: http://nodejs.org/download/
[download-image]: https://img.shields.io/npm/dm/rc-input-number.svg?style=flat-square
[download-url]: https://npmjs.org/package/rc-input-number
## Screenshots
<img src="http://gtms01.alicdn.com/tps/i1/TB18CIlIpXXXXaxXFXXDa5hRXXX-268-124.png" width="288"/>
## Install
[](https://npmjs.org/package/rc-input-number)
## Usage
```js
import InputNumber from 'rc-input-number';
export default () => <InputNumber defaultValue={10} />;
```
## Development
```
npm install
npm start
```
## Example
http://127.0.0.1:8000/examples/
online example: http://react-component.github.io/input-number/examples/
## API
### props
<table class="table table-bordered table-striped">
<thead>
<tr>
<th style="width: 100px;">name</th>
<th style="width: 50px;">type</th>
<th style="width: 50px;">default</th>
<th>description</th>
</tr>
</thead>
<tbody>
<tr>
<td>prefixCls</td>
<td>string</td>
<td>rc-input-number</td>
<td>Specifies the class prefix</td>
</tr>
<tr>
<td>min</td>
<td>Number</td>
<td></td>
<td>Specifies the minimum value</td>
</tr>
<tr>
<td>onClick</td>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td>placeholder</td>
<td>string</td>
<td></td>
<td></td>
</tr>
<tr>
<td>max</td>
<td>Number</td>
<td></td>
<td>Specifies the maximum value</td>
</tr>
<tr>
<td>step</td>
<td>Number or String</td>
<td>1</td>
<td>Specifies the legal number intervals</td>
</tr>
<tr>
<td>precision</td>
<td>Number</td>
<td></td>
<td>Specifies the precision length of value</td>
</tr>
<tr>
<td>disabled</td>
<td>Boolean</td>
<td>false</td>
<td>Specifies that an InputNumber should be disabled</td>
</tr>
<tr>
<td>focusOnUpDown</td>
<td>Boolean</td>
<td>true</td>
<td>whether focus input when click up or down button</td>
</tr>
<tr>
<td>required</td>
<td>Boolean</td>
<td>false</td>
<td>Specifies that an InputNumber is required</td>
</tr>
<tr>
<td>autoFocus</td>
<td>Boolean</td>
<td>false</td>
<td>Specifies that an InputNumber should automatically get focus when the page loads</td>
</tr>
<tr>
<td>readOnly</td>
<td>Boolean</td>
<td>false</td>
<td>Specifies that an InputNumber is read only </td>
</tr>
<tr>
<td>name</td>
<td>String</td>
<td></td>
<td>Specifies the name of an InputNumber</td>
</tr>
<tr>
<td>id</td>
<td>String</td>
<td></td>
<td>Specifies the id of an InputNumber</td>
</tr>
<tr>
<td>value</td>
<td>Number</td>
<td></td>
<td>Specifies the value of an InputNumber</td>
</tr>
<tr>
<td>defaultValue</td>
<td>Number</td>
<td></td>
<td>Specifies the defaultValue of an InputNumber</td>
</tr>
<tr>
<td>onChange</td>
<td>Function</td>
<td></td>
<td>Called when value of an InputNumber changed</td>
</tr>
<tr>
<td>onPressEnter</td>
<td>Function</td>
<td></td>
<td>The callback function that is triggered when Enter key is pressed.</td>
</tr>
<tr>
<td>onFocus</td>
<td>Function</td>
<td></td>
<td>Called when an element gets focus</td>
</tr>
<tr>
<td>style</td>
<td>Object</td>
<td></td>
<td>root style. such as {width:100}</td>
</tr>
<tr>
<td>upHandler</td>
<td>React.Node</td>
<td></td>
<td>custom the up step element</td>
</tr>
<tr>
<td>downHandler</td>
<td>React.Node</td>
<td></td>
<td>custom the down step element</td>
</tr>
<tr>
<td>formatter</td>
<td>(value: number|string): displayValue: string</td>
<td></td>
<td>Specifies the format of the value presented</td>
</tr>
<tr>
<td>parser</td>
<td>(displayValue: string) => value: number</td>
<td>`input => input.replace(/[^\w\.-]*/g, '')`</td>
<td>Specifies the value extracted from formatter</td>
</tr>
<tr>
<td>pattern</td>
<td>string</td>
<td></td>
<td>Specifies a regex pattern to be added to the input number element - useful for forcing iOS to open the number pad instead of the normal keyboard (supply a regex of "\d*" to do this) or form validation</td>
</tr>
<tr>
<td>decimalSeparator</td>
<td>string</td>
<td></td>
<td>Specifies the decimal separator</td>
</tr>
<tr>
<td>inputMode</td>
<td>string</td>
<td></td>
<td>Specifies the inputmode of input</td>
</tr>
</tbody>
</table>
## Keyboard Navigation
* When you hit the <kbd>⬆</kbd> or <kbd>⬇</kbd> key, the input value will be increased or decreased by `step`
* With the <kbd>Shift</kbd> key (<kbd>Shift+⬆</kbd>, <kbd>Shift+⬇</kbd>), the input value will be changed by `10 * step`
* With the <kbd>Ctrl</kbd> or <kbd>⌘</kbd> key (<kbd>Ctrl+⬆</kbd> or <kbd>⌘+⬆</kbd> or <kbd>Ctrl+⬇</kbd> or <kbd>⌘+⬇</kbd> ), the input value will be changed by `0.1 * step`
## Test Case
```
npm test
npm run chrome-test
```
## Coverage
```
npm run coverage
```
open coverage/ dir
## License
rc-input-number is released under the MIT license.
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