TieredMenu does not have onShow/onHide event support

[nicholas-ochoa]

Describe the feature you would like to see added

TieredMenu does not have onShow or onHide output events, while similar components such as Menu or ContextMenu support these events.

Is your feature request related to a problem?

No response

Describe the solution you'd like

Add onShow / onHide to TieredMenu

Describe alternatives you have considered

No response

Additional context

No response

[nicholas-ochoa]

Just checking in, any chance of this being merged in anytime soon? I'm currently patching my local dependency to support this, but that adds another layer of complexity that I'd love to remove.