QBasicTimer and lightweight QT Objects :

[tonnot]

The QT doc says :
Unlike QTimer, QBasicTimer doesn't inherit from QObject....
This makes QBasicTimer a more lightweight alternative to QTimer.

Any link to lightweight QT literature or articles ?

The code for Wiggly Example is :

void AnalogClock::timerEvent(QTimerEvent *event)
 {
     if (event->timerId() == timer.timerId()) {
         ++step;
         update();
     } else {
         QWidget::timerEvent(event);
     }
 }

void AnalogClock::timerEvent(QTimerEvent *event)
 {
     if (event->timerId() == timer.timerId()) {
         ++step;
         update();
     } else {
         QWidget::timerEvent(event);
     }
 }

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And my question is who more can call my timerEvent ? Can I delete the timerId() check ?