Undo/Redo: How to Find the End and Beginning of the History?

[clevername27]

Does anyone know how to tell when we're at the boundaries of the History?

• User has undone back to where there are no more steps to undo. (We should disable our undo button.)
• User is at the front of the History, either by redoing or by performing new operations. (We should disable our redo button.)

Cheers and thanks.

[whoopsydoodle]

2025 Bump

Is this still missing functionality? I know there is a clear undo list function, but there doesn't seem to be any way of knowing if you're at the beginning or end of the undo list or how many items are in it.

[clevername27]

@whoopsydoodle Right?