Send event to child

[A Former User]

Hi,

I need to send a event from a QMainWindow to a other QMainWindow.

bool MainWindow::event(QEvent *event)
{
    if (event->type() == QEvent::KeyPress)
    {
        QCoreApplication::sendEvent(w2, new QMouseEvent(QEvent::MouseButtonPress, QPoint(70, 30), Qt::LeftButton, 0, Qt::NoModifier));
    }
    return QMainWindow::event(event);
}

The event is transfert to the w2 (the second QMainWindow) but not to his children. How a can make this ?

Best regards,
Robin

[A Former User]

Ok I have the soluce :

QPoint posCursor(pos.x, pos.y);
QWidget* currentWidget = static_cast<HUD*>(this->scene.GetActor("HUD"))->childAt(posCursor);
if (currentWidget == nullptr)
	return true;
QCoreApplication::sendEvent(currentWidget, new QMouseEvent(QEvent::MouseButtonPress, posCursor - currentWidget->geometry().topLeft(), Qt::MouseButton::LeftButton, 0, Qt::NoModifier));