Are there any samples or documentation on coding a Qt Quick application using C++?
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Hi,
I'm looking for sample applications for building a "Qt Quick" application with the UI written in C++ (versus QML which is more popular). Anyone has any insight into how to use QT Quick Controls directly from C++, preferably with references to sample projects and/or documentation?
Thanks!
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Hi and welcome to devnet,
Something's not quiet clear here. Do you want to build the whole UI from QML elements but generated in C++ ?
Or if you're not interested in QML why not use the widget module ?
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The texteditor example that ships with the SDK shows you how to do this, basically you register your C++ back end like:
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qmlRegisterType<DocumentHandler>("org.qtproject.example", 1, 0, "DocumentHandler");
@Then derive your class from QObject, and use Q_PROPERTY:
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Q_PROPERTY(QQuickItem *target READ target WRITE setTarget NOTIFY targetChanged)
@To access the code from QML.
There are other methods of doing this, but this one is how they coded this example.
"Interacting with QML Objects from C++":http://qt-project.org/doc/qt-5/qtqml-cppintegration-interactqmlfromcpp.html
"Exposing Attributes of C++ Types to QML":http://qt-project.org/doc/qt-5/qtqml-cppintegration-exposecppattributes.html
What method is best practice or will be the latest and longest supported method is what I would like to know, the lack of documentation and examples is not helping matters much.
