How to set the opacity of a widget whose parent is not NULL?
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Is that possible?
Thanks.
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@
QGraphicsOpacityEffect* opacityEffect = new QGraphicsOpacityEffect(this);
opacityEffect->setOpacity( 0.7 );
this->setGraphicsEffect(opacityEffect);
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Cool ! Thanks.
[quote author="raven-worx" date="1390294777"]@
QGraphicsOpacityEffect* opacityEffect = new QGraphicsOpacityEffect(this);
opacityEffect->setOpacity( 0.7 );
this->setGraphicsEffect(opacityEffect);
@[/quote]