keyReleaseEvent not called

[EarthHobbit]

Hi,
I have a custom QGraphicsTextItem with a keyReleaseEvent, but this event is never called when I release a key.
This is the way I create my custom QGraphicsItem:

CustomQGraphicsTextItemClass  *oneTextNode=new CustomQGraphicsTextItemClass();
scene()->addItem(oneTextNode);
oneTextNode->setFlags(QGraphicsItem::ItemIsFocusable);
oneTextNode->setFocus();

CustomQGraphicsTextItemClass  *oneTextNode=new CustomQGraphicsTextItemClass();
scene()->addItem(oneTextNode);
oneTextNode->setFlags(QGraphicsItem::ItemIsFocusable);
oneTextNode->setFocus();

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and my custom QGraphicsItem constructor has this command:

setTextInteractionFlags(Qt::TextEditorInteraction);

setTextInteractionFlags(Qt::TextEditorInteraction);

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The release code is the following:

void CustomQGraphicsTextItemClass::keyReleaseEvent(QKeyEvent *e)
{
	MGlobal::displayInfo(MQtUtil::toMString(QString().sprintf("Release !!!!!!!")));
}

void CustomQGraphicsTextItemClass::keyReleaseEvent(QKeyEvent *e)
{
	MGlobal::displayInfo(MQtUtil::toMString(QString().sprintf("Release !!!!!!!")));
}

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The Release function is never called. There is a keyPressEvent too, but this one gets properly called.

Thanks for your help.