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Re: help-echo in Custom
From: |
Luc Teirlinck |
Subject: |
Re: help-echo in Custom |
Date: |
Thu, 14 Aug 2003 14:56:23 -0500 (CDT) |
>From my earlier message:
So why not make them admissible values for widget help-echo's
anyway and make <tab> and S-<tab> show them too by putting in those
two eval's ?
Well better:
(defun widget-echo-help (pos)
"Display help-echo text for widget at POS."
(let* ((widget (widget-at pos))
(help-echo (and widget (widget-get widget :help-echo))))
(if (functionp help-echo)
(setq help-echo (funcall help-echo widget)))
(if help-echo (message "%s" (eval help-echo)))))
Sincerely,
Luc.
Re: help-echo in Custom, Per Abrahamsen, 2003/08/15