Fullcalendar Header Buttons Missing

I am using fullCalendar as below and have defined header section, everything works ok except header where it's only showing title but next, prev, month view etc buttons are missing

Solution 1:

Having just had the same problem I suspect your issue is that you're missing the media="print" attribute on the fullcalendar.print.css style sheet link.

Solution 2:

And if you're using Zend Framework to append the stylesheet, you can use this to add the media="print"...

$this->view->headLink()->appendStylesheet('/styles/jquery-plugins/fullcalendar.print.css', 'print');