CAPI: dividerp with a docking layout.

Let's say I have this simple layout (mostly taken from your
simple-docking-layout capi example).  Is there anyway to make the dividerp
line continuous; without the breaks between components.

Thanks (I'm using 4.2 Professional with Windows).


(in-package "CL-USER")

(capi:define-interface simple-docking-layout ()
  ()
  (:panes
   (workspace capi:output-pane)
   (docking-toolbar-standard capi:toolbar
                             :items '(6 7 8 14)
                             :dividerp t
                             :tooltips '("New" "Open" "Save" "Print"))
   (docking-toolbar-edit capi:toolbar
                         :items '(0 1 2 5 3 4)
                         :dividerp t
                         :tooltips '("Cut" "Copy" "Paste" "Delete" "Undo"
"Redo"))
   (docking-toolbar-tools capi:toolbar
                          :items '(10)
                          :dividerp t
                          :tooltips '("Properties")))
  (:layouts
   (main capi:column-layout
         '(docking workspace))
   (docking capi::docking-layout
           '()
            :items '((docking-toolbar-standard :title "Standard")
                     (docking-toolbar-edit :title "Edit")
                     (docking-toolbar-tools :title "Tools"))))
  (:default-initargs
   :best-width 400
   :best-height 300
   :layout 'main))


 (capi:display (make-instance 'simple-docking-layout))