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| From: | Per Abrahamsen |
| Subject: | Re: custom types using define-widget |
| Date: | Tue, 17 Jan 2006 14:10:38 +0100 |
| User-agent: | Gnus/5.110003 (No Gnus v0.3) Emacs/21.4 (gnu/linux) |
Kevin Rodgers <ihs_4664@yahoo.com> writes: > There doesn't seem to be a widget-p predicate -- why not? Then you > could do something like: I don't remember why not. (defun widget-p (symbol) "Non-nil iff SYMBOL is a widget." (get symbol 'widget-type))
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