Missing mouse wheel axis from project input settings

(Version 4.7.6)

Hello, I’m new to programming with UE4, and I’ve come across something I can’t figure out.

I see people talking about using “mouse wheel axis” in lieu of “mouse wheel up/down”, but there is no option for MWA in my project input settings.

301608-wheel-axis-none.png

This really boggles me on how I’m supposed to go about programming a game when I don’t have the same options as everyone else. If this is a bug, let me know. If there is a verified solution, let me know.

Huh, I guess I forgot versions do that with the numbers. I’ll uninstall 4.7 and install 4.25 and come back with what I find.

(Version 4.7.6)

This really boggles me on how I’m
supposed to go about programming a
game when I don’t have the same
options as everyone else.

You’ve answered your own question. version 4.7 is what, 3-4 years old? Expect more inconsistencies if you do not run v4.25 (as of May 2020). Admittedly, the versioning of the engine is confusing: 4.7 is really 4.07…

Besides, these are already available:

301621-annotation-2020-05-11-081854.jpg

Right click in the graph and search there.

MWA is already an event:

301622-mwa.jpg