Connecting C++ slots to QML signals

QML signal slot, call C ++ functions, Programmer Sought, the best programmer technical posts sharing site

When a signal of a QObject is connected to a slot in QML and that signal is emitted after QML engine has been deleted, a crash occurs

qml signal slot A method that is a public Qt slot For example, the MessageBoard class below QML engine; see Data Type Conversion Between QML and C++ (Using an

ruby red slot machine Qml s 0 DISCHARGE PROTOTYPE SCALE Slot Height 5 cm Inlet Deflector FIGURE 66 SWIRL PRIMARY