From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thierry =?utf-8?b?UGVsbMOp?= <thierry.pelle@soliavos.fr>
Subject: Re: Computations on properties
Date: Wed, 9 Oct 2013 13:32:41 +0000 (UTC)
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Thank you for the reply

> > PS: I don't want to use org spreadsheet
> 
> But that would probably be the appropriate tool.

I know, but I can't figure out how to extract the speadsheet computed value
into the text...

> Otherwise you could use
> the property API in an elisp program
> 
> ,------------------------------------------------------
> | http://orgmode.org/manual/Using-the-property-API.html
> `------------------------------------------------------
> 
> to read out the property values. Then do the calculation and finally add
> a new property with the result.
> 
I look at it.
Thanks.