wizard: ReceivingOrderWizard
GtkDialog(toplevel): title='Receive Purchase Order', hidden
  GtkVBox(PluggableWizard-vbox):
    GtkVBox(vbox1, expand=True, fill=True):
      ProxyLabel(header_lbl, fill=True): hidden
      GtkEventBox(slave_area, expand=True, fill=True): slave ReceivingOrderItemStep is attached
        GtkAlignment(step.toplevel):
          GtkVBox(step.vbox1):
            ObjectTree(step.purchase_items, expand=True, fill=True):
              column: title='Code', hidden
              column: title='Barcode', hidden
              column: title='Description', expand
              column: title='Category'
              column: title='Qty', expand
              column: title='Qty to receive'
              column: title='Unit'
              column: title='Cost'
              column: title='Total'
              row: u'', u'', u'Description', u'', Decimal('1.000'), Decimal('1.000'), u'', <currency $125>, <currency $125>
              row: u'', u'', u'Package', u'', Decimal('1.000'), Decimal('1.000'), u'', <currency $125>, <currency $125>
                row: u'', u'', u'Component', u'', Decimal('1.000'), Decimal('1.000'), u'', <currency $125>, <currency $125>
            GtkHBox(step.hbox1, fill=True):
              GtkButton(step.edit_btn): 'gtk-edit', insensitive
              GtkLabel(step.label1, expand=True, fill=True): 'Total Received:'
              ProxyLabel(step.total_received, fill=True): '<span >$375.00</span>'
      ProxyLabel(notification_lbl, fill=True): hidden
      GtkHBox(hbox1, fill=True, pack-end):
        GtkHButtonBox(buttonbox, expand=True, fill=True, pack-end):
          GtkButton(cancel_button): 'gtk-cancel'
          GtkButton(previous_button): 'gtk-go-back'
          GtkButton(next_button): 'gtk-go-forward'
          GtkButton(ok_button): 'gtk-ok', hidden
    GtkHButtonBox(dialog-action_area1, fill=True, pack-end):
