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File: emacs, Node: Change Window, Next: Displaying Buffers, Prev: Pop Up Window, Up: Windows
20.5 Deleting and Rearranging Windows
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`C-x 0'
Delete the selected window (`delete-window').
`C-x 1'
Delete all windows in the selected frame except the selected window
(`delete-other-windows').
`C-x 4 0'
Delete the selected window and kill the buffer that was showing in
it (`kill-buffer-and-window'). The last character in this key
sequence is a zero.
`C-x ^'
Make selected window taller (`enlarge-window').
`C-x }'
Make selected window wider (`enlarge-window-horizontally').
`C-x {'
Make selected window narrower (`shrink-window-horizontally').
`C-x -'
Shrink this window if its buffer doesn't need so many lines
(`shrink-window-if-larger-than-buffer').
`C-x +'
Make all windows the same height (`balance-windows').
To delete the selected window, type `C-x 0' (`delete-window').
(That is a zero.) Once a window is deleted, the space that it occupied
is given to an adjacent window (but not the minibuffer window, even if
that is active at the time). Deleting the window has no effect on the
buffer it used to display; the buffer continues to exist, and you can
still switch to with `C-x b'.
`C-x 4 0' (`kill-buffer-and-window') is a stronger command than `C-x
0'; it kills the current buffer and then deletes the selected window.
`C-x 1' (`delete-other-windows') deletes all the windows, _except_
the selected one; the selected window expands to use the whole frame.
(This command cannot be used while the minibuffer window is active;
attempting to do so signals an error.)
The command `C-x ^' (`enlarge-window') makes the selected window one
line taller, taking space from a vertically adjacent window without
changing the height of the frame. With a positive numeric argument,
this command increases the window height by that many lines; with a
negative argument, it reduces the height by that many lines. If there
are no vertically adjacent windows (i.e. the window is at the full
frame height), that signals an error. The command also signals an
error if you attempt to reduce the height of any window below a certain
minimum number of lines, specified by the variable `window-min-height'
(the default is 4).
Similarly, `C-x }' (`enlarge-window-horizontally') makes the
selected window wider, and `C-x {' (`shrink-window-horizontally') makes
it narrower. These commands signal an error if you attempt to reduce
the width of any window below a certain minimum number of columns,
specified by the variable `window-min-width' (the default is 10).
`C-x -' (`shrink-window-if-larger-than-buffer') reduces the height
of the selected window, if it is taller than necessary to show the
whole text of the buffer it is displaying. It gives the extra lines to
other windows in the frame.
You can also use `C-x +' (`balance-windows') to even out the heights
of all the windows in the selected frame.
Mouse clicks on the mode line provide another way to change window
heights and to delete windows. *Note Mode Line Mouse::.
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