[Interest] Android: WARNING: QApplication was not created in the main() thread.

maitai maitai at virtual-winds.org
Fri Dec 2 22:07:18 CET 2016


I have this message always on Android. It works so I didn't bother that
much, but still wondering if something hidden/nasty might pops up.

Le 02-12-2016 21:49, Konstantin Shegunov a écrit :

> It is possible to create the application outside the main thread, however you should make sure not to initialize any QThread objects (or other QObject instances) before the QApplication object is up. I have seen this (on desktop) when a QThread is started before the QApplicaiton is created. I hope that helps.
> 
> Kind regards. 
> 
> On Fri, Dec 2, 2016 at 10:25 PM, Jason H <jhihn at gmx.com> wrote:
> 
>> I OpenGLRenderer: Initialized EGL, version 1.4
>> W         : (null):0 ((null)): WARNING: QApplication was not created in the main() thread.
>> 
>> What's the significance of that warning on Android? I don't think it's possible to create it in the main() thread?
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