@SUMMARY |
@SUMMARY[file,property[,value]] : Read or set NTFS SummaryInformation data for the specified file. If it is a compound file, @SUMMARY will retrieve the data from the compound file object; otherwise @SUMMARY will retrieve the data from the SummaryInformation stream attached to the file. The valid SummaryInformation fields are:
Title
Subject
Author
Keywords
Comments
Template
LastAuthor
Revision Number
Edit Time
Last printed
Created
Last Saved
Page Count
Word Count
Char Count
AppName
Note that most files won't have any of these fields; the ones that do will usually only have some, not all.
To set SummaryInformation data, specify the value in the optional third parameter.
For example, to set the Title:
@summary[foo.txt,Title,This is the Foo File]