SignalEvent Class▲
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Header: SignalEvent
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Since: Qt 4.6
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qmake: QT += core
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Inherits: QEvent
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Group: SignalEvent is part of State Machine Classes
Detailed Description▲
A signal event is generated by a QStateMachine in response to a Qt signal. The QSignalTransition class provides a transition associated with a signal event. QStateMachine::SignalEvent is part of The State Machine Framework.
The sender() function returns the object that generated the signal. The signalIndex() function returns the index of the signal. The arguments() function returns the arguments of the signal.
See Also▲
See also QSignalTransition
Member Function Documentation▲
[virtual] SignalEvent::~SignalEvent()▲
Destroys this SignalEvent.
QList<QVariant> SignalEvent::arguments() const▲
Returns the arguments of the signal.
QObject *SignalEvent::sender() const▲
int SignalEvent::signalIndex() const▲
Returns the index of the signal.
See Also▲
See also QMetaObject::indexOfSignal(), QMetaObject::method()