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XGET_FILELIST

XGET_FILELIST

Name


      XGET_FILELIST

Purpose


      Get a list of files using a widget.

Category


Calling Sequence


      xget_filelist, list

Inputs


Keyword Parameters


Keywords


        COUNT=nf Returned number of files found (-1 if cancelled).
        TITLE=tt Widget title text (def="Get a list of files").
        DEFDIR=defdir Initial directory (def=current).
          May use an environment variable prefixed by $, like
          $HOME, it will be replaced by the value of the variable.
          Can switch the displayed directory to the current
          directory by deleting it all and pressing ENTER.
        DEFWLD=defwld Initial wildcard (def="*.png").
        GROUP_LEADER=g Give group leader (needed if called
          from another widget routine). Can use the top level
          base wid of the calling routine.
        XSIZE=directory entry area size in characters (minimum).
        XOFFSET=xoff, YOFFSET=yoff Widget position.

Outputs


      list = Returned list of files (null for CANCEL). out
        Will have full path to files.

Common Blocks


Notes


Modification History


      R. Sterner, 2009 Sep 18
  Copyright (C) 2009, 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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