[PyQt] QDialog blocking on OS X with PyQt5.6

Julien Duponchelle julien at gns3.net
Tue Jul 26 12:20:47 BST 2016


Hi,

I have never seen that or get report from our users of something like this.

Best regards

Julien

On Tue, Jul 26, 2016 at 12:38 PM Timothy W. Grove <tim_grove at sil.org> wrote:

> Is anyone aware of blocking issues with QDialog on OS X with PyQt 5.6?
> It's not an issue I've seen in Windows.
>
> This appears to be happening in my application with QFileDialog, QDialog
> and QMessageBox. After clicking the OK button these dialogs close but my
> application is no longer responsive. In the case of the QFileDialog,
> testing shows that it doesn't return a filename. A solution I've been
> using is to subclass these and put 'qApp.processEvents()' inside the
> 'hideEvent' method, but this doesn't seem ideal to me. Just wondering if
> anyone else has seen these problems or if the cause is something else
> entirely in my application.
>
> Best regards,
> Tim
>
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