 
   # display provided data, or whatever is currently selected
   displayData : (data) =>
+    $('.add_property').off 'click'
+
     if data
       @DATAVIEW.html(@_propertyForm(data.properties))
     else if @selected_nodes.length + @selected_edges.length == 0


  getEdges: () =>
    (d.properties for d in @link_data)


# GRAPHEDIT PLUGIN DEFINITION

  # renders and changes to data
  restart : =>
    me = @
    @links = @links.data @link_data

    # update existing links
