RE: How do you scroll the screen without moving the cursor ? (theC-E and C-Y keys in vi)

[Parker, Matthew]

This might not be the most elegant... but it works... and I think it is what 
you have in mind...

Add these to .emacs, and try Control-Alt-n or p

  ;; Navigation Functions
      (defun scroll-up-by-one-line()
        "scroll ahead one line at a time"
        (interactive)
        (scroll-up 1))

      
      (defun scroll-down-by-one-line()
        "scroll ahead one line at a time"
        (interactive)
        (scroll-down 1))

  ;; key bindings

      (global-set-key "\C-\M-n" 'scroll-up-by-one-line)
      (global-set-key "\C-\M-p" 'scroll-down-by-one-line)


Matthew Parker

SEI  | 1 Freedom Valley Drive | Oaks, PA 19456 | p: 610-676-1279 | f: 
484-676-1279 | www.seic.com

-----Original Message-----
From: help-gnu-emacs-bounces+mparker=seic.com@gnu.org 
[mailto:help-gnu-emacs-bounces+mparker=seic.com@gnu.org] On Behalf Of zoltan
Sent: Friday, October 03, 2008 2:43 AM
To: help-gnu-emacs@gnu.org
Subject: Re: How do you scroll the screen without moving the cursor ? (theC-E 
and C-Y keys in vi)

On Oct 3, 7:46 am, Livin Stephen <livin.step...@gmail.com> wrote:
> On Oct 3, 3:11 am, "David Lam" <david.k.l...@gmail.com> wrote:
>
> >...
> > i saw this...http://www.wlindley.com/gnu/vi and in the first two rows
> > theres no listed equivalent
> > ...
>
> David,
>  C-v is how you scroll one-page-at-a-time, so with numerical arguments
> ( "C-u 1" [ or "Cu -1" ] ),
> here is how I would do it:
>
> C-u 1 C-v for "up", and
> C-u -1 C-v for "down" .
>
> I don't know *any* lisp,
>  so if I found myself wanting to do this a lot,
>  I would probably create a macro and setup a key-binding.

You can also use M-v to scroll up.
And C-M-v to scroll down the next buffer