From: Lars Magne Ingebrigtsen <larsi@gnus.org>
To: ding@gnus.org
Subject: Re: accessing article information
Date: Tue, 19 Jul 2011 18:16:50 +0200 [thread overview]
Message-ID: <m38vrutfd9.fsf@quimbies.gnus.org> (raw)
In-Reply-To: <87d3hng6vr.fsf@yun.yagibdah.de>
lee <lee@yun.yagibdah.de> writes:
> how do you access information about an article from within a
> `gnus-user-format-function-*' called when generating the summary buffer?
> The documentation says:
>
> ,---- [ info (gnus) Summary Buffer Lines ]
> | `u'
> | User defined specifier. The next character in the format string
> | should be a letter. Gnus will call the function
> | `gnus-user-format-function-X', where X is the letter following
> | `%u'. The function will be passed the current header as argument.
> | The function should return a string, which will be inserted into
> | the summary just like information from any other summary specifier.
> `----
>
> What does the header passed to the function look like?
It's a header vector. Use `mail-header-number' etc to access the slots.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog http://lars.ingebrigtsen.no/
next prev parent reply other threads:[~2011-07-19 16:16 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-06 8:17 lee
2011-07-19 16:16 ` Lars Magne Ingebrigtsen [this message]
2011-07-19 18:24 ` lee
2011-07-19 18:27 ` Lars Magne Ingebrigtsen
2011-07-19 22:50 ` lee
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