> On 26 Apr 2016, at 10:02, Sina Dogru <sinado...@gmail.com> wrote: > > On the Widgets world, some of the static functions of QMessageBox and > QFileDialog (eg getSaveFileName and warning) are so handy and necessary, > IMHO. I do mimic this behaviour with a QML function, which opens a file > dialog or a message box with the function arguments, connected to a signal of > a C++ class. So whenever I need to interact with the user from C++ I just > emit this signal with the proper arguments. For example when I need to say to > user that his/her input was incorrect, I just emit warning signal. But the > problem is when I need to get the user respond to this warning box. Beauty of > the QMessageBox and QFileDialog's static functions are they creates their own > event loop and they just returns the data that needed.
You shouldn’t need to do this. Just write onAccepted/onRejected handlers which call back to QML and/or C++ code as necessary. Is there some reason why that is difficult? _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
