Re: [wxhaskell-users] DoEvents?

[Sebastian S. <seb...@gm...>]

On Wed, 01 Dec 2004 08:45:14 +0100, Daan Leijen <da...@cs...> wrote:
> Sebastian Sylvan wrote:
> > Is there any way to force the program to process pending events?
> >
> > The specific situation is this. I add a bunch of stuff to a listbox
> > and after each addition I would like the listbox to update itself so
> > that the change is visible immidiatly. As it is now the changes are
> > only visible after I've added ALL the items to the listbox.
> 
> I think you can say "repaint w" to your widget "w" that needs to be
> updated.
> 

The problem is that it won't get repainted until after the loop has finished =(

/S

-- 
Sebastian Sylvan
+46(0)736-818655
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