This component is used inside a ScrollView or ListView to add pull to refresh functionality. When the ScrollView is at scrollY: 0, swiping down triggers an onRefresh event.

Usage example #

class RefreshableList extends Component {
  constructor(props) {
    super(props);
    this.state = {
      refreshing: false,
    };
  }

  _onRefresh() {
    this.setState({refreshing: true});
    fetchData().then(() => {
      this.setState({refreshing: false});
    });
  }

  render() {
    return (
      <ListView
        refreshControl={
          <RefreshControl
            refreshing={this.state.refreshing}
            onRefresh={this._onRefresh.bind(this)}
          />
        }
        ...
      >
      ...
      </ListView>
    );
  }
  ...
}

Note: refreshing is a controlled prop, this is why it needs to be set to true in the onRefresh function otherwise the refresh indicator will stop immediately.

Props #

ViewPropTypes props... #

onRefresh?: PropTypes.func #

Called when the view starts refreshing.

refreshing?: PropTypes.bool.isRequired #

Whether the view should be indicating an active refresh.

androidcolors?: PropTypes.arrayOf(ColorPropType) #

The colors (at least one) that will be used to draw the refresh indicator.

androidenabled?: PropTypes.bool #

Whether the pull to refresh functionality is enabled.

androidprogressBackgroundColor?: color #

The background color of the refresh indicator.

androidprogressViewOffset?: PropTypes.number #

Progress view top offset

androidsize?: PropTypes.oneOf([RefreshLayoutConsts.SIZE.DEFAULT, RefreshLayoutConsts.SIZE.LARGE]) #

Size of the refresh indicator, see RefreshControl.SIZE.

iostintColor?: color #

The color of the refresh indicator.

iostitle?: PropTypes.string #

The title displayed under the refresh indicator.

iostitleColor?: color #

Title color.

RefreshControl #