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Re: change textheight and set position


From: Jesper Harder
Subject: Re: change textheight and set position
Date: Tue, 29 Jun 2004 10:29:08 +0200
User-agent: Gnus/5.110003 (No Gnus v0.3) Emacs/21.3.50 (gnu/linux)

Fabian Braennstroem <address@hidden> writes:

> Jesper Harder <address@hidden> writes:
>
>> (defun my-yank (face)
>>   (interactive (list (read-face-name "Use face")))
>>   (save-restriction
>>     (narrow-to-region (point) (point))
>>     (yank)
>>     (put-text-property (point-min) (point-max) 'face face)))
>
> Thanks! I think this is exactly what I want, but when I choose some
> face, e.g. 'italic' or 'Info-title-2-face', there is no change in my
> text-property. It does not change compared to the old one.

Strange, it works for me.

> One question to this function. Shouldn't I be able to call the
> function 'put-text-property' with 'M-x'?

No.  It's not an interactive function.

> Ah, I see, probably just because it is a build-in function!?

It doesn't matter if it's built-in or not.  It's only a question about
if it's interactive or non-interactive.

-- 
Jesper Harder                                <http://purl.org/harder/>


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