Since the patch, scrolling action bars with SHIFT-Mousewheel is not working as it once did; it works if you are not on an action bar, or on a blank (no action icon) part of the bar, but if you are hovering over an action it no longer changes the action bar. Disabled add-ons and it does not have any effect; verified as occurring on two different PCs/accounts. Is this deliberate, and if so is there an option to revert to the previous behaviour?
Disabling addons is insufficient for a diagnostic elimination of an addon issue. They need uninstalling completely.
I think this is a problem with you, because for me it has been working fine.
As how to solve it, I don’t know. Can’t help you there.
Deleted Interface, WTF and Cache folders, problem is still the same. Definitely not just something on my PC, I’ve checked it on another account and another PC, same issue.
To clarify - SHIFT-Mouse Scroll works fine for me if the cursor is not on the action bar, but if you’re hovered over an action on the bar it no longer changes between action bars.
Have you checked your keybinds?
Set to use SHIFT-Mouse Wheel to change action bars ; as mentioned, the keybind is working EXCEPT when the mouse cursor is over an action button on the action bar.
EDIT: Just tried unbinding and rebinding, no change.
EXTRA EDIT: This appears to be something to do with binding to the mousewheel, tried binding the action bar prev & next to a keyboard selection and it does not have this issue.
EXTRA EXTRA EDIT: Definitely something with mousewheel binding, tried it with ALT-Mousewheel, same issue.