The rowHeaderWidthAutoFit property (boolean) enables automatic adjustment of row header columns width to fit the content. Note that with an increasing number of rows and columns it may affect the scheduler performance.
true
dp.rowHeaderWidthAutoFit = false;
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.