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I have several “curves” (something like this) these curves are contained in a QVBoxLayout and this in turn is contained in a QScrollArea.
my question is, is there any way to keep these “curves” as an image file? ie jpg, png, tiff, etc..
thanks
You can always use
QPixmap::grabWidgetto create a pixmap from a widget and save that.Or
QWidget::renderto render the widget with a certain QPainter, which you can assign to a savable image