react-native-radio-button-group

react-native-radio-button-group

Simple and handy animated Radio group button for React Native in Android and IOS

Demo

.

Installation

in Cli

npm i react-native-radio-button-group --save

            OR

yarn add react-native-radio-button-group

Getting started

import RadioGroup from 'react-native-radio-button-group';


var radiogroup_options = [
  {id: 0, label: 'Button1' },
  {id: 1, label: 'Button2' },
  {id: 2, label: 'Button3' },
  {id: 3, label: 'Button4' },
];

var RadioGroupProject = React.createClass({
  getInitialState: function() {
    return {
        selectedOption: null,
    }
  },
  render: function() {
    return (
      <View>
            <RadioGroup
                  options={radiogroup_options}
                  onChange={(option) => this.setState({selectedOption: option})}
            />
      </View>
    );
  }
});

Props

Key	Type	Default	Value
options	Array	[ ]	Option
horizontal	Boolean	false	true / false
activeButtonId	String / Number	_	option id from the given options array
onChange	function	_	callback function
circleStyle	Object	CircleStyle	CircleStyle with even more properties as required.

Option

{
    id: number | string,
    label: string,
    labelView: Element
}

CircleStyle

{
    width: 22,
    height: 22,
    borderColor: '#000',
    borderWidth: 0.8,
    marginRight: 10,
    fillColor: '#279315'
}

Note : 'fillColor' used to change the background color of the circle on select.

Usage

horizontal

<RadioGroup
      horizontal
      options={radiogroup_options}
/>

label as view

<RadioGroup
      options={[
        {
              id: 0,
              labelView: (
                <Text style={{flex: 1}}>
                  Button label as <Text style={{ color: 'red' }}>View</Text>
                </Text>
              ),
        },
        { id: 1, label: 'Button2' },
        { id: 2, label: 'Button3' },
      ]}
      activeButtonId={0}
/>

customized button

<RadioGroup
      horizontal
      options={[
        {
              id: 0,
              labelView: (
                <Text>
                  Button label as <Text style={{ color: 'red' }}>View</Text>
                </Text>
              ),
        },
        { id: 1, label: 'Button2' },
        { id: 2, label: 'Button3' },
      ]}
      activeButtonId={0}
      circleStyle={{ fillColor: 'pink', borderColor: 'cyan' }}
/>

License

MIT