trying to adjust size of image in a qlabel

[mmm286]

Hi,

I would like to adjust an image in a qlabel but I can't. I do this but I have an error:

QPixmap imagen("/home/david/proyectos_python/larguero.jpg");
	etiqueta->setPixmap(imagen,Qt::IgnoreAspectRatio);

QPixmap imagen("/home/david/proyectos_python/larguero.jpg");
	etiqueta->setPixmap(imagen,Qt::IgnoreAspectRatio);

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Any help please?
Many thanks and sorry for my english!