The rowHeaderWidthAutoFit property (boolean) enables automatic adjustment of row header columns width to fit the content. When this feature is enabled, the JavaScript Scheduler component will measure the column content length and set the width accordingly.
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.