Den ons 21 okt. 2020 02:39Scott Bloom <sc...@towel42.com> skrev: > Well. I 100% totally overthought this... and was able to implement this in > about 10 lines of code using a derivation of QProgressDIalog + QtConcurrent > > The progress dialog, is run with windowModality set to Qt::WindowModal, > > I overload exec, and launch the function then call QProgressDialog::exec. > > Works like charm. Thanks for the advice. >
Just to chime in: This is also the approach we've taken to some long running operations in our application, and it has also worked out fine. Elvis > Scott > -----Original Message----- > From: Interest <interest-boun...@qt-project.org> On Behalf Of Thiago > Macieira > Sent: Tuesday, October 20, 2020 3:44 PM > To: interest@qt-project.org > Subject: Re: [Interest] question for a blocking background thread call > > On Tuesday, 20 October 2020 14:26:10 PDT Giuseppe D'Angelo via Interest > wrote: > > Can't you just create a QDialog and exec() it? > > Or any other modal window in front. You probably want to display either a > progress bar or a distraction, to let your users know that the application > isn't frozen. > > -- > Thiago Macieira - thiago.macieira (AT) intel.com > Software Architect - Intel DPG Cloud Engineering > > > > _______________________________________________ > Interest mailing list > Interest@qt-project.org > https://lists.qt-project.org/listinfo/interest > _______________________________________________ > Interest mailing list > Interest@qt-project.org > https://lists.qt-project.org/listinfo/interest >
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