From: Drew Adams <drew.adams@oracle.com>
To: Jean Louis <bugs@gnu.support>,
Michael Heerdegen <michael_heerdegen@web.de>
Cc: help-gnu-emacs@gnu.org
Subject: RE: tabulated-list-mode: how to activate button?
Date: Sun, 6 Dec 2020 18:26:11 -0800 (PST) [thread overview]
Message-ID: <6e85dc68-dfb9-4fa3-9296-23a0f83d5c5e@default> (raw)
In-Reply-To: <X82CaxhrjlvSB9bk@protected.rcdrun.com>
> > I mean, do you want/need the doubled quoting of `action` here, for
> > example (also the lambda should probably not be quoted)?
>
> How do you mean double quoting?
I answered in the bug #45090 thread. You are passing a list
by quoting it. Nothing is trying to _evaluate_ things inside
that list - it's inappropriate to quote them. This applies
to symbol `action', the lambda form, and the other symbols:
`font-lock-face', `link', `follow-link', and `t'.
(setq tabulated-list-entries
'((1 ["Something"
("Button"
action (lambda (b) (message "Hello"))
font-lock-face link
follow-link t)])))
next prev parent reply other threads:[~2020-12-07 2:26 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-07 0:36 tabulated-list-mode: how to activate button? Jean Louis
2020-12-07 0:44 ` Michael Heerdegen
2020-12-07 0:55 ` Jean Louis
2020-12-07 1:07 ` Michael Heerdegen
2020-12-07 1:16 ` Jean Louis
2020-12-07 1:31 ` Michael Heerdegen
2020-12-07 5:44 ` [solved] " Jean Louis
2020-12-07 2:26 ` Drew Adams [this message]
2020-12-07 5:46 ` Jean Louis
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