[Interest] [Qt5.1] Can I force a widget to fully show without giving back control to the event loop or use processEvents()?

[Michel Rosien]

> > Is there a way to fully show a (newly constructed) QWidget without
giving
> > back control to the event loop (or using processEvents) before
continuing?

> No.

This is clear. Thank you :-)

Regards,
Michel


On Wed, Aug 7, 2013 at 5:29 PM, Thiago Macieira
<thiago.macieira at intel.com>wrote:

> On quarta-feira, 7 de agosto de 2013 09:38:40, Michel Rosien wrote:
> > According to the documentation, repaint() doesn’t repaint when the widget
> > is hidden.
> > So probably the show() call needs the event queue to execute first before
> > it is fully shown?
>
> Yes. It possibly also waits for the window manager to respond, indicating
> that
> the window was successfully shown. This is an async operation.
>
> > Is there a way to fully show a (newly constructed) QWidget without giving
> > back control to the event loop (or using processEvents) before
> continuing?
>
> No.
>
> --
> Thiago Macieira - thiago.macieira (AT) intel.com
>   Software Architect - Intel Open Source Technology Center
>
> _______________________________________________
> Interest mailing list
> Interest at qt-project.org
> http://lists.qt-project.org/mailman/listinfo/interest
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.qt-project.org/pipermail/interest/attachments/20130808/7649d276/attachment.html>