On quinta-feira, 4 de agosto de 2016 10:32:26 PDT John Weeks wrote: > > On Aug 4, 2016, at 10:04 AM, Thiago Macieira <thiago.macie...@intel.com> > > wrote: > > > > Starting an event loop from inside another event loop. > > > > exec() → some slot or event handler → exec() > > OK, so that would cover any use of QEventLoop::exec() in the main thread.
Correct, unless you did it in the main() function before or instead of QCoreApplication::main(). > It would also seem to cover any use of QDialog::exec() in the main thread, > and QDialog can be used only in the main thread. Correct. Don't use exec(). Call show() it and return to the existing mainloop. -- Thiago Macieira - thiago.macieira (AT) intel.com Software Architect - Intel Open Source Technology Center _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
