[Qt-interest] How can I refresh the screen?

[Kermit Mei]

On Thu, 2009-07-02 at 13:50 +0800, Kermit Mei wrote:
> Hello, I use Qtoptia-4.3.0 on ARM.  The QlistView on my ARM can't be
> refreshed, if I turn to another widget.
> 
> I guess that the ARM must can't refresh the screen clearly if there's
> one or more Qlist on it. Now How can I do to clean the listview's
> remains?
> 
> Can I refresh the screen? Then how to do it?
> 
> BTW: I'm sure that I have delete the lists, and I did it by calling:
>  listView->deleteLater(); 
>  qApp->processEvents();

This problem has been solved. Just hide() it before deleteLater().

Thanks.
> 
> Thanks.
> Kermit Mei