Im trying to implement a JGoViewEvent.SELECTION_DELETING event handler
on the JGoView to try to stop the user from deleting the label attached
to a link. I want to allow to delete the label only if the link is also
obj = (JGoObject)e.getJGoObject().getTopLevelObject();
if(obj instanceof JGoLinkLabel)
However e.getJGoObject() always returns null. Am I missing a step?