Function traceLightbox

codebase/sources/dhtmlxscheduler.es.js:12289–12291

()

      scheduler2.$keyboardNavigation.trapFocus(target, event2);
    }
    function traceLightbox() {
      startModal(scheduler2.getLightbox());
    }
    scheduler2.attachEvent("onLightbox", traceLightbox);
    scheduler2.attachEvent("onAfterLightbox", endModal);
    scheduler2.attachEvent("onAfterQuickInfo", function() {