Quote Originally Posted by helloworld View Post
Not sure this is the problem but in case you have subclassed QGraphicsItem, make sure that the boundingRect() of your graphics item is correct.

I think the boundingRect() is fine. I am trying to extend the demo that comes along with the Qt installation - diagramscene.
The examples already over-rides the mousePressEvent() and i have just added the condition as mentioned in the previous post at the end of the function.


Any other hint?



Regards
Sajjad