Is it possible to save the image of QTreeView

[Qt Enthusiast]

Is it possible to save the image of QTreeView in a png file

[jsulm]

@Qt-Enthusiast I think in another thread from you somebody already shown you how to create a snapshot of a widget. Why not do it like shown there?
https://forum.qt.io/topic/75776/how-to-take-snapshot-of-the-whole-gui/10

QPixmap *pixmap = new QPixmap(this->size());
this->render(pixmap);

replace this with your tree view...