Are there some ways to Handle Right Mouse Click in UMG Button?

[UnexpectedSquirt]

@NickDarnell

No - buttons are almost never right clickable except for in a few cases I’ve seen in other applications, all of which are bad UX decisions because it’s a control people don’t expect to be right clickable. So we didn’t design the standard button widget to support that behavior. Inheriting from UButton won’t solve it either, you’d need to implement a new slate widget with that functionality. If you just need to detect right mouse button down and up, that’s achievable with the overridable functions on all user widgets. With that you can make your own right clickable button widget.

Sorry for the necro, but … holy hell this is dumb.

“We didn’t add right click events because we thought right click was bad UX design”

… what?

Regardless of how you feel about what does / does not constitute a “good” UX decision , that’s entirely up to the developer and what they want to do with their software.

bad UI tool design is removing choice from developers, good UI tool design is providing the widest range of options you can (within reason).