On Friday 06 July 2012 13:02:16 André Somers wrote: > Op 6-7-2012 12:45, Tr3wory schreef: > > Hi all! > > > > I found the QML's property binding system really powerful, but as far > > as I understand on the C++ side it relies on the property's NOTIFY > > signal. > > I know the notify signal is added around Qt 4.6, and as far as I > > understand we couldn't add more signals to existing properties in the > > 4.x timeframe because of the binary compatibility. (Please correct me > > if I'm wrong about this.)
As already pointed out, adding NOTIFY signal is not binary incompatible. Feel free to submit patches that add them :-) > > I'm curious what other signals you see room for? I can't think of other > useful signals in the contect of a property. > What I *would* like, is to have a mechanism of having additional > attributes for properties. That would make creating property-editor like > interfaces much easier. However, I am not sure if extending this is all > that useful for the majority of uses of Qt. There is already quite a lot of possible attributes. What others attribute do you need? -- Olivier Woboq - Qt services and support - http://woboq.com _______________________________________________ Development mailing list Development@qt-project.org http://lists.qt-project.org/mailman/listinfo/development
