Simple and flexible Radio button for React Native App
npm i react-native-flexi-radio-button --save
###Basic Example see full basic example
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import {RadioGroup, RadioButton} from 'react-native-flexi-radio-button'
onSelect(index, value){
this.setState({
text: `Selected index: ${index} , value: ${value}`
})
}
render(){
return(
<View style={styles.container}>
<RadioGroup
onSelect = {(index, value) => this.onSelect(index, value)}
>
<RadioButton value={'item1'} >
<Text>This is item #1</Text>
</RadioButton>
<RadioButton value={'item2'}>
<Text>This is item #2</Text>
</RadioButton>
<RadioButton value={'item3'}>
<Text>This is item #3</Text>
</RadioButton>
</RadioGroup>
<Text style={styles.text}>{this.state.text}</Text>
</View>
)
}###Custom Example see full custom example
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modify in render()
<RadioGroup
size={24}
thickness={2}
color='#9575b2'
highlightColor='#ccc8b9'
selectedIndex={1}
onSelect = {(index, value) => this.onSelect(index, value)}
>
<RadioButton
style={{alignItems:'center'}}
value='Yo!! I am a cat.'
>
<Image
style={{width:100, height: 100}}
source={{uri:'https://cloud.githubusercontent.com/assets/21040043/18446298/fa576974-794b-11e6-8430-b31b30846084.jpg'}}
/>
</RadioButton>
<RadioButton
value='index1'
>
<Text>Start from item index #1</Text>
</RadioButton>
<RadioButton
value='red color'
color='red'
>
<Text>Red Dot</Text>
</RadioButton>
<RadioButton
value='green color'
color='green'
>
<Text>Green Dot</Text>
</RadioButton>
<RadioButton
value='blue color'
color='blue'
>
<Text>Blue Dot</Text>
</RadioButton>
</RadioGroup>| Property | Type | Default | Description |
|---|---|---|---|
| size | number | 20 | Size of the radio button |
| thickness | number | 1 | width of radio button border |
| color | string | '#007AFF' | color of radio button |
| activeColor | string | null | color of radio button when selected |
| highlightColor | string | null | background of radio button after selected |
| selectedIndex | number | null | default selected index of radio group, can be changed to new value or to null for clear selection |
| style | object | null | Custom styles to be applied if supplied |
| onSelect | function(index, value) | null | function to be invoked when radio button is selected |
| Property | Type | Default | Description |
|---|---|---|---|
| value | any | null | value will be passed on callback onSelect as second argument |
| style | object | null | Styles to be applied on 'RadioButton' component |
| color | string | same as 'RadioGroup' component | color of radio dot |
| disabled | bool | false | If true, disable all interactions for this component. |