Variable: scroll-preserve-screen-position

scroll-preserve-screen-position is a customizable variable defined in C source code.

Value

nil

Documentation

Controls if scroll commands move point to keep its screen position unchanged.

A value of nil means point does not keep its screen position except at the scroll margin or window boundary respectively.

A value of t means point keeps its screen position if the scroll command moved it vertically out of the window, e.g. when scrolling by full screens. If point is within next-screen-context-lines lines from the edges of the window, point will typically not keep its screen position when doing commands like scroll-up-command/scroll-down-command and the like.

Any other value means point always keeps its screen position. Scroll commands should have the scroll-command property on their symbols to be controlled by this variable.

This variable was added, or its default value changed, in Emacs 22.1.

View in manual

Probably introduced at or before Emacs version 20.1.

Source Code

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