Hi Mike,
I have improved the SmoothSizerMixin to handle inserting sizers as well
now! In addition, I have also implemented SmoothHide. The runnable demo
has been made a little nicer as well. I am pretty happy with the
implementation of everything this time around, after a more-or-less
refactor of SmoothInsert. Now I get to actually use it in an application!
This looks awesome! I have tried all the versions you posted before,
and I hope Robin will include this mixin in wx.lib, as I already have
a couple of apps in which this feature will be extremely useful.
Thank you for sharing and improving wxPython 
Andrea.
"Imagination Is The Only Weapon In The War Against Reality."
http://xoomer.virgilio.it/infinity77/
ยทยทยท
On 4/17/07, Mike Rooney wrote: