[Development] Qt 5 QMessageBox doesn't respond?

Stephen Chu stephen at ju-ju.com
Tue Oct 16 19:18:20 CEST 2012

I find the problem is caused by this commit:

Backing it out fixes the problem.

The bug is closed for not reproducible. But I built and ran Qt 5 on 
different Macs (10.7 and 10.8) and they also show the same hanging 
problem. And I do believe the problem is real.

Can some running Qt 5 on Mac verify it? Thanks.

On 10/14/12 10:29 AM, Stephen Chu wrote:
> On 10/11/12 12:06 PM, Stephen Chu wrote:
>> I am wondering if this is the result of switching qtbase to master
>> instead of staying wiht qt5.
>> When I call this on a Mac:
>>       QMessageBox::warning(NULL, "", "warning!");
>> The dialog shows up but clicking at the OK button doesn't dismiss it.
>> And QMessageBox code is taking 100% of a core spinning.
>> Before I file a bug report, can someone with latest qtbase (from
>> yesterday) try this?
>> Thanks.
> Qt 5 git started to get update again. And I now confirm the QMessageBox
> is broken on Mac: <https://bugreports.qt-project.org/browse/QTBUG-27562>
> _______________________________________________
> Development mailing list
> Development at qt-project.org
> http://lists.qt-project.org/mailman/listinfo/development

More information about the Development mailing list