Re: Redisplay resets vscroll when window start changes

[Po Lu]

Po Lu <luangruo@yahoo.com> writes:

> Is it OK to control whether or not the vscroll is reset there based on a
> variable or a window parameter?  It would be very convenient to have
> such a feature.

I was just told that Carbon Emacs also has this feature, and that it
uses this feature in its implementation of pixel-based scrolling.

I don't really know how effective it is, though, as I have never used
Carbon Emacs.

Thanks.