I’d like to use GoView.SnapPoint when using external drag&drop so that my dropped object is on the grid. The problem is that at that time, I still don’t have any object (I only create some application object, whose graphical counterpart will be added later to the GoDocument through a notification system).
GoView.SnapPoint want, as one of its arguments, a GoObject. What will be done of it ? What happens if I pass a null value ? Should I instead pass a node of the good class, but that is not part of the document, only created for this purpose ?