Re: A way for interactive to modify a let-bound variable?

[Marcin Borkowski]

On 2016-02-12, at 18:17, Michael Heerdegen <michael_heerdegen@web.de> wrote:

> Drew Adams <drew.adams@oracle.com> writes:
>
>> (You can of course use `let' _inside_ `interactive', but it is not
>> clear what you are trying to do, so I hesitate to guess what
>> code might help.)
>
> Yes, moving it inside is what he wants, I think.
>
> Kaushal, don't hesitate to use whatever elisp you like in `interactive',
> nothing special here.  Just be sure your expression returns the list of
> arguments.

My little 2cents & a plug: perhaps this could help?
http://mbork.pl/2015-09-12_A_trick_with_argument_for_interactive_call

> But the interactive form must look like (interactive ...), else it is
> not recognized as such.
>
> Michael.

Best,

-- 
Marcin Borkowski
http://octd.wmi.amu.edu.pl/en/Marcin_Borkowski
Faculty of Mathematics and Computer Science
Adam Mickiewicz University