The Information Window, located in the lower left of the heap analyzer
  screen, displays output from context-sensitive menu items in the Memory
  Map.  These items request the following information:

   -  Traceback entries for an allocation

   -  Segment definitions

   -  Contents definitions

   -  Address definitions

   -  Segment type definitions

  For information on Information Window context-sensitive pop-up menus,
  see the additional topics below.

  For information on other heap analyzer screen locations and pop-up
  menus, click the 'On Context' menu item in the heap analyzer Help menu,
  then click the location of interest.

  For information on using the heap analyzer, see the 'On Window' menu
  item in the heap analyzer Help menu.