I have Telerik UI for ASP.NET 2015 Q2. The combo box expands upwards on most of my pages and I would like them all to expand downwards. I know I can set EnableScreenBoundaryDetection to false and achieve this, but is there a way I can do this without having to add the property to all the combobox's ? any help would be appreciated. Preferable something I can add to the master page to make it expand downward.