How to set a shadow effect for fonts？

[Qt_crazyer]

I want to set a shadow effect on my text, but I don't know how to achieve it. The text is on my QLabel.
Thanks in advance!

[yugosonegi]

@Qt_crazyer Text where? On a QPainter, QLabel, where? :D

[Qt_crazyer]

Sorry, I didn't say it clearly. It's on my QLabel.

[Chris Kawa]

For a label you could use a graphics effect:

auto effect = new QGraphicsDropShadowEffect(label);
label->setGraphicsEffect(effect);

You can play around with the effect's properties like offset, color and blur radius.