scroll-window-to-middle

Arguments: window

This convenience function scrolls a window as needed so that equivalent amounts are scrolled off the left and right sides, and off the top and bottom sides. This might be useful for initially centering a large diagram, for example.

This function simply calls scroll-to with a position at the middle of the scroll-range of the window.

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This page was not revised from the 9.0 page.
Created 2015.5.21.