setscrreg

setscrreg(top, bottom)
Instance Public methods

Set a software scrolling region in a window. top and bottom are lines numbers of the margin.

If this option and #scrollok are enabled, an attempt to move off the bottom margin line causes all lines in the scrolling region to scroll one line in the direction of the first line. Only the text of the window is scrolled.

doc_ruby_on_rails
2015-04-02 03:48:51
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