On Tuesday, 28 March 2023 06:16:52 PDT Stefan Seefeld wrote: > First I see > the error / warning message > > `WARNING: QApplication was not created in the main() thread.` > > the main window appears, but isn't fully constructed and it doesn't look > like the event loop is ever started. (The window's content isn't updated, > no button appears, and the app isn't receiving input events.) > What am I doing wrong ?
You must create the QCoreApplication (including QApplication) in the thread that the first QObject is created in. That warning message tells you that you didn't. -- Thiago Macieira - thiago.macieira (AT) intel.com Cloud Software Architect - Intel DCAI Cloud Engineering
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