DevinClark / react-native-collapsible

Animated collapsible component for React Native, good for accordions, toggles etc

react-native-collapsible

Animated collapsible component for React Native using the Animated API

Pure JavaScript, supports dynamic content heights and components that is aware of its collapsed state (good for toggling arrows etc).

Installation

npm install --save react-native-collapsible

Collapsible Usage

var Collapsible = require('react-native-collapsible');
<Collapsible collapsed={isCollapsed}>
  <SomeCollapsedView />
</Collapsible>

Properties

Prop	Description	Default
align	Alignment of the content when transitioning, can be top, center or bottom	top
collapsed	Wether to show the child components or not	true
duration	Duration of transition in milliseconds	300
easing	Function or function name from Easing (or tween-functions if < RN 0.8). Collapsible will try to combine Easing functions for you if you name them like tween-functions.	easeOutCubic

Accordion Usage

This is a convenience component for a common use case, see demo below.

var Accordion = require('react-native-collapsible/Accordion');
<Accordion 
  sections={['Section 1', 'Section 2', 'Section 3']}
  renderHeader={this._renderHeader}
  renderContent={this._renderContent}
/>

Properties

| Prop | Description | |---|---|---| |sections|An array of sections passed to the render methods| |renderHeader(content, index)|A function that should return a renderable representing the header| |renderContent(content, index)|A function that should return a renderable representing the content| |onChange(index)|An optional function that is called when currently active section is changed, index === false when collapsed| |align|See Collapsible| |duration|See Collapsible| |easing|See Collapsible|

Demo

Example

Check full example in the Example folder.

var React = require('react-native');
var Accordion = require('react-native-collapsible/Accordion');

var SECTIONS = [
  {
    title: 'First',
    content: 'Lorem ipsum...',
  },
  {
    title: 'Second',
    content: Lorem ipsum...,
  }
];

var AccordionView = React.createClass({
  _renderHeader(section) {
    return (
      <View style={styles.header}>
        <Text style={styles.headerText}>{section.title}</Text>
      </View>
    );
  },

  _renderContent(section) {
    return (
      <View style={styles.content}>
        <Text>{section.content}</Text>
      </View>
    );
  },

  render: function() {
    return (
      <Accordion
        sections={SECTIONS}
        renderHeader={this._renderHeader}
        renderContent={this._renderContent}
      />
    );
  }
});

License

MIT License. © Joel Arvidsson 2015