Hi It's exactly what I need. I thought about such solution but compile new component, create instance of it... seems like huge amount of extra work. And it is kind of tricky. I was hoping the other way exists.
But thank you anyway. 2018-01-14 16:41 GMT+07:00 Ben Lau <xben...@gmail.com>: > > You may take this piece of code as an example: > > https://github.com/benlau/quickflux/blob/master/qfappdispatcher.cpp#L51 > > On 14 January 2018 at 17:09, Лагнер, Сергей <develo...@lagner.ru> wrote: > >> Hello all. >> I have two classes registered as qml singletons. >> >> >> QObject * First::create(QQmlEngine*, QJSEngine*) { >> return new First(); >> } >> >> QObject * Second::create(QQmlEngine*, QJSEngine*) { >> return new Second(); >> } >> >> qmlRegisterSingletonType<First>("com.example", 1, 0, "First", >> &First::create); >> qmlRegisterSingletonType<Second>("com.example", 1, 0, "Second", >> &Second::create); >> >> >> >> Now I'd like to have an access to one of them from another. >> For example >> >> void Second::method() { >> // I need First * instance here >> } >> >> Is there any way to get qml singleton instance on C++ side, from >> QQmlEngine or something? >> >> --- >> Have a nice day. >> Sergey >> >> _______________________________________________ >> Interest mailing list >> Interest@qt-project.org >> http://lists.qt-project.org/mailman/listinfo/interest >> >> >
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