Thanks to Jeff and Pete!
Both method work well.
Usually I try some codes in *scratch* buffer by "C-x C-e". However, I come to elisp just a few weeks, I know little about this language, and am often obsessed with the backtrace.
It is very lucky to have a comprehensive references/docs/codes, and an active mail-group.
2009/6/9 Peter Dyballa
<Peter_Dyballa@web.de>
Am 09.06.2009 um 04:04 schrieb Edmond Halley:
(local-set-key [C-TAB] 'indent-relative)
This is close, you just need to write "tab" in lower-case letters.
Have you learned that you can "test" Elisp statements in the *scratch* buffer? You can also try them interactively in mini-buffer and upon success find this command with C-x Esc Esc (and then cursor up if necessary).
--
Greetings
Pete
Specifications are for the weak and timid!