Issue #3214419 by jessehs, Agogo: Drupal.attachBehaviors should be ran after...

    }

  }

  function datesRender (info) {

    Drupal.attachBehaviors(info.el);

  }

  function datesDestroy (info) {

    Drupal.detachBehaviors(info.el);

  }

  // Build the calendar objects.

  function buildCalendars() {

    $('.js-drupal-fullcalendar')

      calendarOptions.eventClick = eventClick;

      // Bind the drop event handler.

      calendarOptions.eventDrop = eventDrop;

      // Trigger Drupal behaviors when calendar events are updated.

      calendarOptions.datesRender = datesRender;

      // Trigger Drupal behaviors when calendar events are destroyed.

      calendarOptions.datesDestroy = datesDestroy;

      // Language select element.

      var localeSelectorEl = document.getElementById('locale-selector-' + viewIndex);

      // Initial the calendar.