How does one reject a move from within the dragDrop event
handler? I cannot figure out how to do this.
I have dragMoveEnabled in the tree and I need to reject
certain attempts like moving a 'folder' node to a certain node
I can easily detect any combination of things that would
constitute a rejection signal, but I can't seem to force the move
to be canceled. I'm handling copies myself within the dragDrop
handler, but I would like to let it do the moves for me since they
are pretty simple and don't require any extra processing. I just
need to cancel certain ones.
anyone try this?