[PySide] rearranging widgets in a QGridLayout

[Frank Rueter | OHUfx]

Hi everyone,

I'm wondering what the best way is to re-arrange items in a QGridLayout 
after it has been drawn.

I've got a list of buttons in a QGridLayout which are meant to be hidden 
or displayed according to some search filters.
The brute force way I tried first was to destroy the buttons ans rebuild 
them from scratch, but that tends to lead to crashes and is slow.

So I'm hoping to change this to just hide the buttons that are not part 
of the filter result and re-organse the QGridLayout so there are no 
wholes where the hidden buttons are.

Any advice on how to best tackle this?


Cheers,
frank