我有Fullcalendar 3结合了JavaScript插件（我在jquery 1.11和jqueryUI 1.12上运行，尽管我认为jquery版本不相关，因为这些版本在下面的jsFiddle中没有使用）
当我在日历上拖动一个事件时，它就变得不可见。
我希望它保持可见，如Fullcalendar插件本身https://fullcalendar.io/scheduler的示例所示
我做了一个jsfiddle来演示
https://jsfiddle.net/q5t43ga1/的
滚动到2019年2月24日上午12点查看活动。
HTML

<div id="calendar"></div>

字符串
JavaScript

$('#calendar').fullCalendar({
    defaultView: 'timelineDay', //agendaWeek
    locale: 'nl',
    timezone: 'local',
    themeSystem: 'bootstrap3',
    height: 200,
    slotDuration: '00:10:00',
    nowIndicator: 'true',
    minTime: "20:00:00", // this makes the calendar start at 8PM
    maxTime: "44:00:00", // this makes the calender end 24 hours later at 8PM ( (8PM => 20) + 24 = 44)
    schedulerLicenseKey: 'CC-Attribution-NonCommercial-NoDerivatives',
    editable: true, // enable draggable events
    droppable: true, // this allows things to be dropped onto the calendar
    eventResize: function(event) { // called when an event (already on the calendar) is resized
    },
    events: {
        events: [
            {
            title  : 'event2',
            start  : '2019-02-25',
            end    : '2019-02-27'
            }
        ]
    }
})

型
见下面随附的图片
Event is visible
When dragging, the event is invisible的