How to hide GridView when zooming in a picture shown on QGraphicsView

[Vesper]

A picture is shown on screen using QGraphicsScene and QGraphicsView. When I zoom in, the GridView appears in front of the picture (see below)

How can I hide the GridView when zooming in, make those small squares become smooth like shown with QLabel (see below)

[JonB]

@Vesper
Hello, welcome. I am not aware of any "GridView" on a QGraphicsView (or a QGraphicsScene), unless you draw one yourself. Which presumably you don't do, and it wouldn't look like this anyway. So although I can see a difference between the two pictures I don't know what/why. What is the code for each one, how do you show the picture, how do you zoom?

[jsulm]

@Vesper Maybe you're simply zooming in so much that the pixels becomes big squares?

[Pl45m4]

@Vesper

There is no "gridview"... it's the image resolution from zooming too close.
I dont know for sure, but maybe QGraphicsView has a lower resolution than images on QLabel