[gmf-dev] GMF based editor!

["Hitesh Nembhawani" <hiteshn.mail@xxxxxxxxx>]

Hi All,

> I have a GMF-based editor which uses RectangleFigure to represent nodes.
>
> When moving nodes around the canvas, is there an easy way to prevent the
> user from dragging (and releasing) the node in a position such that it


> overlays another node?
>
> Or, if the user decides to release the node in such a position,
> automatically relocate it outside the bounds of the Figure which already
> occupies that real estate.


>
> Suggestions?
>
> Thanks
> Hitesh