bsw@276: local units = Unit:get_flattened_tree{ active = true }
bsw@276: 
bsw@276: ui.list{
bsw@276:   records = units,
bsw@276:   columns = {
bsw@276:     {
bsw@276:       content = function(unit)
bsw@286:         for i = 1, unit.depth - 1 do
bsw@286:           slot.put("     ")
bsw@286:         end
bsw@301:         ui.link{ text = unit.name, module = "unit", view = "show", id = unit.id }
bsw@276:       end 
bsw@276:     }
bsw@276:   }
bsw@276: }