[Gambas-user] Strange drag&drop

[PxPert]

Hi!
I'm an active gambas developer and I'm developing an app called lnkmusic (an 
inteface for mpd, see kde-apps.org for more info :D ) for gambas 1.9.90
I've got a very strange problem when dragging from a multiple selectable 
gridview to another control inside the form but outside the gridview: after 
the drop, if the mouse cursor keeps being outside the gridview and moves, it 
changes the selection of the rows in the control. When the cursor comes in, 
this fake select event disappears.
How can I fix that?
I've got some other ugly problems wihth drag&dron on a gridview, but for now 
this is the most horrible :P

Thanks, PxPert