Re: [Interest] Slot exception being thrown on exit

[Jason H]

1. reimplement QApplication::notify() and catch all exceptions there

2. Set a break point  there., examine call stack

 

Sent: Tuesday, March 06, 2018 at 12:30 PM
From: "Ramakanth Kesireddy" <rama.k...@gmail.com>
To: interest@qt-project.org
Subject: [Interest] Slot exception being thrown on exit

Hi,

 

When Qt application is being exited, it throws below error:-

 

Qt has caught an exception thrown from an event handler. Throwing

exceptions from an event handler is not supported in Qt. You must

reimplement QApplication::notify() and catch all exceptions there.

 

Please let me know if there is any way to find out the slot or eventhandler throwing exception

other than running the app in debug mode with backtrace?

 

Thanks and Regards,

RK

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