event-driven-cpp/qt__signals_8hpp_source.html

#ifndef QT_SIGNALS_HPP

#define QT_SIGNALS_HPP


#include <QObject>

#include <QString>


namespace qt_signals {


class QtSignalsExample : public QObject {

    Q_OBJECT


public:

    explicit QtSignalsExample(QObject *parent = nullptr);


    void emitSignal(const QString &message);


signals:

    void mySignal(const QString &message);


public slots:

    void onMySignal(const QString &message);

};


} // namespace qt_signals


#endif // QT_SIGNALS_HPP

qt_signals::QtSignalsExample
A simple class demonstrating Qt's signals and slots.
Definition qt_signals.hpp:36

qt_signals::QtSignalsExample::mySignal
void mySignal(const QString &message)
Signal emitted with a message.

qt_signals::QtSignalsExample::onMySignal
void onMySignal(const QString &message)
Slot that receives a message.
Definition qt_signals.cpp:23

qt_signals::QtSignalsExample::emitSignal
void emitSignal(const QString &message)
Emits the signal with the provided message.
Definition qt_signals.cpp:19

qt_signals
Demonstrates the usage of Qt's signals and slots mechanism.
Definition qt_signals.cpp:13