QGraphicsscene and QGraphicsview

[ReasyEasyPeasy]

Hey thanks for this fast answer!
the size of my QGraphicsview get changed if you change the window size. How can i deal with this?
And if I use your settings you can still move an item through the border. Is there an easy way to fix this?
Greets

[d_stranz]

You will probably have to implement a handler for QGraphicsItem::itemChange(). The example code at the doc link does almost exactly what you need in the case where the item is about to move across a forbidden boundary. Also look at the Qt "elasticnodes" example.