QML signal slot, call C ++ functions

qml signal slot
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Here is an example of qml: Item { signal titleBarClicked() MouseArea { : parent onClicked: titleBarClicked() } }

SLOT(processClick));; 13 Exposing C++ to QML • Signal and Slots • Methods with Q_INVOKABLE • Properties Q_PROPERTY; 14 Assume the C

qml signal slot A Connections object creates a connection to a QML signal When connecting to signals in QML, the usual way is to create an onSignal> handler that reacts

poco slot Instead of relying soley on signals and slots, the common way to expose state to QML is through properties A property is a combination of a setter, getter and