extensions/xnat/src/components/XNATContourMenu/ContourPanelSettings.js
/**
   * onDisplayStatsToggleClick - A Callback that toggles the display of stats
   * window on the Freehand3DTool.
   *
   * @returns {null}
   */
A Callback that toggles the display of stats
window on the Freehand3DTool.

@returns {null}
A Callback that toggles the display of stats window on the Freehand3DTool . @returns { null }
onDisplayStatsToggleClick() {
    modules.freehand3D.setters.toggleDisplayStats();
    this.setState({ displayStats: modules.freehand3D.state.displayStats });
    refreshViewport();
  }
onDisplayStatsToggleClick ( ) { modules . freehand3D . setters . toggleDisplayStats ( ) ; this . setState ( { displayStats : modules . freehand3D . state . displayStats } ) ; refreshViewport ( ) ; }
onDisplayStatsToggleClick - A Callback that toggles the display of stats
 window on the Freehand3DTool.
onDisplayStatsToggleClick - A Callback that toggles the display of stats window on the Freehand3DTool .