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to scroll the window, but never farther to the right than the amount |
to scroll the window, but never farther to the right than the amount |
641 |
you previously set by @code{scroll-left}. |
you previously set by @code{scroll-left}. |
642 |
|
|
643 |
@vindex automatic-hscroll-margin |
@vindex hscroll-margin |
644 |
The value of the variable @code{automatic-hscroll-margin} controls |
The value of the variable @code{hscroll-margin} controls how close |
645 |
how close to the window's edges point is allowed to get before the |
to the window's edges point is allowed to get before the window will |
646 |
window will be automatically scrolled. It is measured in columns. |
be automatically scrolled. It is measured in columns. If the value |
647 |
If the value is 5, then moving point within 5 columns of the edge |
is 5, then moving point within 5 columns of the edge causes horizontal |
648 |
causes horizontal scrolling away from that edge. |
scrolling away from that edge. |
649 |
|
|
650 |
@vindex automatic-hscroll-step |
@vindex hscroll-step |
651 |
The variable @code{automatic-hscroll-step} determines how many |
The variable @code{hscroll-step} determines how many columns to |
652 |
columns to scroll the window when point gets too close to the edge. |
scroll the window when point gets too close to the edge. If it's |
653 |
If it's zero, horizontal scrolling centers point horizontally within |
zero, horizontal scrolling centers point horizontally within the |
654 |
the window. If it's a positive integer, it specifies the number of |
window. If it's a positive integer, it specifies the number of |
655 |
columns to scroll by. If it's a floating-point number, it specifies |
columns to scroll by. If it's a floating-point number, it specifies |
656 |
the fraction of the window's width to scroll by. The default is zero. |
the fraction of the window's width to scroll by. The default is zero. |
657 |
|
|
658 |
@vindex automatic-hscrolling |
@vindex auto-hscroll-mode |
659 |
To disable automatic horizontal scrolling, set the variable |
To disable automatic horizontal scrolling, set the variable |
660 |
@code{automatic-hscrolling} to @code{nil}. |
@code{auto-hscroll-mode} to @code{nil}. |
661 |
|
|
662 |
@node Follow Mode |
@node Follow Mode |
663 |
@section Follow Mode |
@section Follow Mode |