From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Berry, Charles" <ccberry@ucsd.edu>
Subject: Re: :EXPORT_FILE_NAME: containing a date-stamp
Date: Wed, 7 Feb 2018 17:05:42 +0000
Message-ID: <990C9C49-F7EB-42F6-B925-A1E299B4F1F9@ucsd.edu>
References: <2018-02-07T16-21-12@devnull.Karl-Voit.at>
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To: Karl Voit <news1142@Karl-Voit.at>
Cc: "emacs-orgmode@gnu.org" <emacs-orgmode@gnu.org>



> On Feb 7, 2018, at 7:31 AM, Karl Voit <devnull@Karl-Voit.at> wrote:
>=20
> What I want to achieve:
>=20
> *** My Report
> :PROPERTIES:
> :EXPORT_FILE_NAME: (format-time-string "%Y-%m-%d") Project Status.html
> :END:
>=20
> ... which results in the file: "2018-02-07 Project Status.html"


Use an `eval' macro.

In a more recent version than you use, this works:

* abc
  :PROPERTIES:
  :EXPORT_TITLE: {{{etitle(my title)}}}
  :END:


#+macro: etitle (eval (concat (format-time-string "%Y-%m-%d") " " $1))

...

You might need to quote the `$1'. The quoting convention was changed recent=
ly.

HTH,

Chuck=