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What is Q_PROPERTY what is its use ?
ashish12169 last edited by
can any body explain what is Q_PROPERTY and when to use it?
Consult "the docs":http://qt-project.org/doc/qt-4.8/properties.html. Properties are parts of Qt's Meta Object system: once you declare a Q_PROPERTY, it is available for invocation through MOC (QObject::setProperty(), QObject::property(), and indirectly by QObject::invokeMethod()).
QProperties are widely used by in QML. In fact they are a crucial, basic part of QML.