$(document).ready(function () {

            function clone(obj) {
                if (null == obj || "object" != typeof obj) return obj;
                var copy = obj.constructor();
                for (var attr in obj) {
                    if (obj.hasOwnProperty(attr)) copy[attr] = obj[attr];
                }
                return copy;
            }

            $('#calendar').fullCalendar({
                forceRerenderToDisplay: true,
                eventAfterAllRender: function () {
                    var enddatestr = this.options.events;
                    for (var i = 0; i < enddatestr.length; i++) {
                        if (this.options.forceRerenderToDisplay == true) {
                        var endDisplayDate = new Date(enddatestr[i]);
                        endDisplayDate.setDate(endDisplayDate.getDate() + 1);
                        this.options.forceRerenderToDisplay = false;
                        var evs = clone(this.options.events);
                        for (var j in evs) {
                            if (evs[j].allDay) {
                                evs[j].end = new Date(endDisplayDate).toISOString().slice(0, 10);
                            }
                        }
                        this.calendar.removeEvents();
                        this.calendar.addEventSource(evs);
                        this.calendar.rerenderEvents();
                    }
                    }

                },
                events: [
                    { start: '2019-04-01', end: '2019-04-03', title: 'my event1', allDay: true },
                    { start: '2019-04-05', end: '2019-04-07', title: 'my event2', allDay: true }
                ],
                header: {
                    left: 'prev,next,today',
                    center: 'title',
                    right: 'month,agendaWeek,agendaDay',
                    allDay: true
                }
            });
        });