XmVaCreateManagedScrolledWindow(3) on Linux
The text a4379279ec10, as Debian 13 (Trixie), Debian 12 (Bookworm), Debian 11 (Bullseye), Debian 10 (Buster), Debian 9 (Stretch), Debian 8 (Jessie) shipped it.
A ScrolledWindow widget convenience creation functions. "XmVaCreateToggleScrolledWindow" "XmVaCreateManagedScrolledWindow" "creation functions" "XmVaCreateScrolledWindow"