anchor.diff:  col_to_elem(?COL_NAME)  -> #ets_table.name;
   col_to_elem(?COL_SLOT)  -> #ets_table.slot;
   col_to_elem(?COL_OWNER) -> #ets_table.pid;
  -col_to_elem(?COL_TYPE)  -> #ets_table.data_type;
  -col_to_elem(?COL_BUCK)  -> #ets_table.buckets;
   col_to_elem(?COL_OBJ)   -> #ets_table.size;
   col_to_elem(?COL_MEM)   -> #ets_table.memory.
   
  
positive.code:      {"Owner",   ?wxLIST_FORMAT_CENTRE, 120},
       {"Objects", ?wxLIST_FORMAT_RIGHT,  80},
       {"Memory",  ?wxLIST_FORMAT_RIGHT,  80}
  %     {"Type",    ?wxLIST_FORMAT_LEFT,   50}
      ].
  
  get_info(Owner) ->
  
negative.code: -define(COL_NAME,  ?COL_ID+1).
  -define(COL_SLOT,  ?COL_NAME+1).
  -define(COL_OWNER, ?COL_SLOT+1).
  -define(COL_OBJ,   ?COL_OWNER+1).
  -define(COL_MEM,   ?COL_OBJ+1).
  
  %% Callbacks for cdv_virtual_list_wx
  col_to_elem(id) -> col_to_elem(?COL_ID);
  