[pygtk] How to refill a container?

[Alessandro Dentella]

On Sun, Aug 31, 2008 at 08:23:19AM -0700, nielinjie wrote:
> Hello list:
> I am trying to refill a container (a VBox in my case), saying that I
> want to remove all child from the container and then add some ones
> else. Here is my code.
> 
>         self.vbox.foreach(lambda widget:self.vbox.remove(widget))
>         i=0
>         for every in myList:
>             frame=gtk.Frame()
>             widget=gtk.Label()
>             frame.add(widget)
>             self.vbox.pack_start(frame)
> 
> removing looks works, old children disappeared, but new ones does not
> appear... :-(
> Is there any method like 'redraw' needed to be call?


did you try to "show_all" self.vbox? 

  self.vbox.show_all()

and secondarily: 

   * is myList non empty?
   * why do you need 'every' that you never use?



sandro
*:-)