I want to make something like a hud. I have a QGraphicsScene
with a huge QPixmap
, that I added to a much smaller QGraphicsView
. Now I need to add some control elements, like QLabel
, QPushButton
and QGraphicsEllipseItem
. That's, I think, is not a problem. I found this helpful page Graphics View Classes. But how do I anchor this control elements to the View or maybe better said how do I not anchor them? When I drag the QPixmap
, then I don't want that the hud is moving with the QPixmap
out of the QGraphicsView
.
What do I need to do, to solve this problem. Hope someone can help me.
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问题:
回答1:
You should just have to create your widgets and specify the QGraphicsView
in the constructor like this:
QPushButton *button1 = new QPushButton(view);