I initialize dragging by following code:
In GiveFeedbackHandler and DropHandler Mouse.GetPosition(xToolbarTray)
gives negative numbers, which is incorrect. Is this bug?
I attached sample project to demonstrate this behaviour: https://skydrive.live.com/redir?resid=51A46BBA4E9EF07E!1312&authkey=!ALflFx7eswlzjic
Basically, I need distinguish
between dragging or dropping on/before/after element in drop target.
I'm using reorder behaviour very often and just inserting element after the element under mouse gives very negative user experience. I cannot move element on the first position this way.