To take advantage of scrolling in RadMenu, you need to edit the one (or all) of the tempaltes for RadMenuItem - TopLevelItemTemplate, TopLevelHeaderTemplate, SubMenuItemTemplate, SubMenuHeaderTemplate. Simply add a ScrollViewer around the ItemsPresenter like this:
Note that you need to set the MaxHeight
of the ScrollViewer in order for the Scrollviewer to work properly. Attached is a sample.
I hope this helps.
the Telerik team
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking
system and vote to affect the priority of the items