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TXTMENU

TXTMENU

Name


      TXTMENU

Purpose


      Text screen menu routine.

Category


Calling Sequence


      txtmenu

Inputs


Keyword Parameters


Outputs


Common Blocks


      txtmenu_com
      txtmenu_com
      txtmenu_com

Notes


      Notes: This routine will display a screen menu and allow
        menu items to be selected and updated. The routine is
        not hard to use but requires a more detailed description
        then this space allows, so a routine was written that
        gives more help for TXTMENU.
     
        For more help do TXTMENU,/MOREHELP
     
      There is a set of screen menu support routines:
      TXTMENU --- the screen menu routine itself.
      TXTIN --- prompts and reads user input allowing defaults.
      TXTMESS --- displays a message on the screen.
      TXTYESNO --- asks a yes/no questions and returns answer.
      TXTFILE --- prompts for a single file (and directory).
      TXTPICK --- prompts for multiple files.
      TXTGETFILE --- Like TXTPICK but does wildcard search.
      TXTMETER --- displays a 0 to 100% updatable meter on screen.

Modification History


      R. Sterner, 31 Jan, 1992
      R. Sterner, 11 Mar, 1992 --- made value of _ eq ''
      R. Sterner, 2010 May 07 --- Converted arrays from () to [].
  Copyright (C) 1992, Johns Hopkins University/Applied Physics Laboratory
  This software may be used, copied, or redistributed as long as it is not
  sold and this copyright notice is reproduced on each copy made. This
  routine is provided as is without any express or implied warranties
  whatsoever. Other limitations apply as described in the file disclaimer.txt.



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