[wxPython-users] Can't get grid back into sizer

[C M]

On Wed, Feb 20, 2008 at 3:31 PM, Michael Barron <barronmo at gmail.com> wrote:

> I have included a small example file that shows the problem I'm having.  I
> have a grid with data and a button that 'refreshes' the grid to show the =
new
> data.  I can't seem to get the grid back into the sizer with the 20p bord=
er
> like it originally has.
>
> Thanks for any help.
>
> Mike
>

Classic lack of Layout() problem.  Uncomment the line you have commented,
and try it again but then drag the corner of the frame to make it
larger--works now, right?  So to fix it, just add self.Layout() after adding
it to the sizer in your button handler.  The "does a resize fix it?" test is
a quick one I use to spot these things.

Also, you shouldn't put things right onto the frame.  Put a panel first, and
put your controls on the panel.  (then you would call self.panel.Layout() in
the above).
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