no keyboard event received while dragging on my treeview

[hs3366677]

I want to implement mouse wheel on qtreeview while dragging an item.
I found out that while I was dragging, the treeview won't receive any event except dragmoveevent.
So is that my problem or design ? how to implement the function that I want?

[anda_skoa]

Check if the treeview's "viewport()" widget gets the mouse wheel events.

Cheers,
_