I wanna drag and drop some files into QTreeView

[guri]

Hello

I'm making messenger program such as MSN or Google Talk.
I have some problems on FileTransfer.
To send a file to someone, I need to drag and drop it on member(tree item) of qtreeview.
(There is a member list on QTreeView subclass.)

I set "setAcceptDrop" and... changed various properties.
But it is impossible to drag and drop a file.

HELP ME !!

thank you in advance.

[llev]

In addition to setAcceptDrops( true ), you should process QEvent:: DragEnter and QEvent:: Drop events at least.
There are examples on this purpose in Qt (examples/draganddrop, http://doc.qt.nokia.com/latest/examp...aganddrop.html).

[guri]

I have already tried to make setAcceptDrops true and describe DragEnteredEvent function.
But when dragging a file on QTreeView, mouse pointer shows me unavailable icon as below not plus icon.
1.png

and I found enter into DragEnteredEvent when a files is dragged on QTreeView but DropEvent doesn't occur.

[llev]

Are you sure you accept QEvent::DragEnter (event->accept()) event and consume it for tree view?
Could you paste a piece of code here?

[guri]

I have some missing codes.

I solved it. event->accept() should be inserted in DragEnter, DragMove event.

Thank you