can't destroy a wxMiniFrame

[Flavio]

Hi,

I have a miniframe composed mainly of combo boxes, that I need to
destroy and recreate multiple time with different choice lists for the
combo boxes.

My problem is that even after destroying a miniframe with the Destroy()
method, when it is recreated, the combo boxes show the same lists of
its previous incarnation...

how can I completely destroy a miniframe?

Flavio