README.md

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cssivision 2015-11-21 17:15:46 +08:00
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##react-native-qrcode #react-native-qrcode
A React-native component to generate [QRcode](http://en.wikipedia.org/wiki/QR_code).
##Installation
```sh
npm install react-native-qrcode
```
##Usage
```jsx
'use strict';
var React = require('react-native');
var QRCode = require('react-native-qrcode');
var {
AppRegistry,
StyleSheet,
View,
TextInput
} = React;
var helloworld = React.createClass({
getInitialState: function() {
return {
text: 'http://facebook.github.io/react-native/',
};
},
render: function() {
return (
<View style={{marginTop: 30}}>
<TextInput
style={styles.input}
onChangeText={(text) => this.setState({text: text})}
/>
<QRCode
value={this.state.text}
size={200}
bgColor='purple'
fgColor='white'/>
</View>
);
}
});
var styles = StyleSheet.create({
container: {
flex: 1,
backgroundColor: 'white',
},
input: {
height: 40,
borderColor: 'gray',
borderWidth: 1,
margin: 10,
borderRadius: 5,
padding: 5,
}
});
AppRegistry.registerComponent('helloworld', () => helloworld);
module.exports = helloworld;
```
## Available Props
prop | type | default value
----------|----------------------|--------------
`value` | `string` | `http://facebook.github.io/react-native/`
`size` | `number` | `128`
`bgColor` | `string` (CSS color) | `"#FFFFFF"`
`fgColor` | `string` (CSS color) | `"#000000"`

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"version": "1.0.3", "version": "1.0.3",
"description": "react-native qrocode generator", "description": "react-native qrocode generator",
"main": "index.js", "main": "index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
},
"repository": { "repository": {
"type": "git", "type": "git",
"url": "git+ssh://git@github.com/cssivision/react-native-qrcode.git" "url": "https://github.com/cssivision/react-native-qrcode.git"
}, },
"keywords": [ "keywords": [
"react-native", "react-native",
"qrcode" "qrcode"
], ],
"author": "sivision.chen", "author": "sivision.chen <cssivision@gmail.com>",
"license": "MIT", "license": "MIT",
"bugs": { "bugs": {
"url": "https://github.com/cssivision/react-native-qrcode/issues" "url": "https://github.com/cssivision/react-native-qrcode/issues"