larger(not to scale) a exist QPixmap and paint more thing on the blank space

[calmspeaker]

QPixmap.transformed(QTransform::fromTranslate(x,y) ) did not have a good result.
Is there a way?

[ChrisW67]

Have you tried QPixmap::scaled(), QPixmap::scaledToWidth() and QPixmap::scaledToHeight() ?

Where do you want to put the larger QPixmap? On a QLabel? Then just have a look at QLabel::scaledContents()