how to make fullcalendar 2.2.5 dynamic in C#

Question

How can I create a dynamic full calendar in asp.net. version of fullcalendar is 2.2.5 I am not able to find any code for this version of fullcalendar and in earlier version this code doesn't work

Javascript

                $(function () {
                    var str;
                    /* initialize the external events
                     -----------------------------------------------------------------*/
                    function ini_events(ele) {
                        ele.each(function () {
                            var eventObject = {
                                title: $.trim($(this).text())
                            }
                        })
                    }
                    ini_events($('#external-events div.external-event'))
                    //Date for the calendar events (dummy data)
                    var date = new Date()
                    var d = date.getDate(),
                        m = date.getMonth(),
                        y = date.getFullYear();
                    var Calendar = FullCalendar.Calendar;
                    var calendarEl = document.getElementById('calendar');
                    // initialize the external events
                    // -----------------------------------------------------------------
                    var calendar = new Calendar(calendarEl, {
                        headerToolbar: {
                            left: 'prev,next today',
                            center: 'title',
                            right: ''
                        },
                        themeSystem: 'bootstrap',
                        //Random default events
                        events: [
                          {
                              title: "Weekend",
                              daysOfWeek: [0, 6],
                              backgroundColor: '#297109', //red
                              borderColor: '#297109', //red
                              allDay: true
                          }
                        ]
                    });
                    calendar.render();
                })