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

[maitai]

Hello,
Can you explain what is the bad thing about having this message?

BTW I had this message since a long time, since this thread I have 
removed some global QObject declarations in my main, and the message is 
gone. But it's not clear to me if it's any better and why.

Philippe.

Le 05-12-2016 06:34, Thiago Macieira a écrit :
> On domingo, 4 de dezembro de 2016 18:25:07 PST Jason H wrote:
>> > You must create QApplication in the thread that created the first QObject.
>> 
>> You'd think that'd be easy to do, but... This is android. I don't 
>> always get
>> to have a QApplication. I only get a QAppplication after the activity 
>> is
>> started. I get QObjects created before my QApplication when the OS
>> interacts with my app without the QtActivity running.
> 
> It doesn't matter how easy or hard it is.
> 
> You will do it.