How can we create a scroll bar in LaTeX beamer presentation for content that is greater than the slide, such as code listing ? My c-language university professor uses this in his course presentation but I do not achieve to reproduce this behaviour.
It seems to split the frame in several slides with different scroll bar states. See following picture as an example :


beameroverlays. If you want interactive scrolling (based onanimate), follow the link in @leandriis comment. – AlexG Feb 05 '21 at 09:42animatehas basic support, but those\mediabuttonsdon't work. – AlexG Feb 05 '21 at 11:39