The rowCreateHeight property (number) specifies the height of a new row during row creating. If not specified, the default height (eventHeight + rowMarginTop + rowMarginBottom) will be used.
null
dp.rowCreateHeight = 20;
Event calendar/scheduling AJAX components. Available for JavaScript/HTML5/jQuery, ASP.NET, ASP.NET MVC. Build resource booking, project management, time tracking applications, personal and shared event calendars.