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-File: xemacs.info, Node: Other Window, Next: Pop Up Window, Prev: Split Window, Up: Windows
-
-Using Other Windows
-===================
-
-`C-x o'
- Select another window (`other-window'). That is the letter `o',
- not zero.
-
-`M-C-v'
- Scroll the next window (`scroll-other-window').
-
-`M-x compare-windows'
- Find the next place where the text in the selected window does not
- match the text in the next window.
-
-`M-x other-window-any-frame N'
- Select the Nth different window on any frame.
-
- To select a different window, use `C-x o' (`other-window'). That is
-an `o', for `other', not a zero. When there are more than two windows,
-the command moves through all the windows in a cyclic order, generally
-top to bottom and left to right. From the rightmost and bottommost
-window, it goes back to the one at the upper left corner. A numeric
-argument, N, moves several steps in the cyclic order of windows. A
-negative numeric argument moves around the cycle in the opposite order.
-If the optional second argument ALL-FRAMES is non-`nil', the function
-cycles through all frames. When the minibuffer is active, the
-minibuffer is the last window in the cycle; you can switch from the
-minibuffer window to one of the other windows, and later switch back
-and finish supplying the minibuffer argument that is requested. *Note
-Minibuffer Edit::.
-
- The command `M-x other-window-any-frame' also selects the window N
-steps away in the cyclic order. However, unlike `other-window', this
-command selects a window on the next or previous frame instead of
-wrapping around to the top or bottom of the current frame, when there
-are no more windows.
-
- The usual scrolling commands (*note Display::) apply to the selected
-window only. `M-C-v' (`scroll-other-window') scrolls the window that
-`C-x o' would select. Like `C-v', it takes positive and negative
-arguments.
-
- The command `M-x compare-windows' compares the text in the current
-window with the text in the next window. Comparison starts at point in
-each window. Point moves forward in each window, a character at a time,
-until the next set of characters in the two windows are different.
-Then the command is finished.
-
- A prefix argument IGNORE-WHITESPACE means ignore changes in
-whitespace. The variable `compare-windows-whitespace' controls how
-whitespace is skipped.
-
- If `compare-ignore-case' is non-`nil', changes in case are also
-ignored.
-
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-File: xemacs.info, Node: Pop Up Window, Next: Change Window, Prev: Other Window, Up: Windows
-
-Displaying in Another Window
-============================
-
- `C-x 4' is a prefix key for commands that select another window
-(splitting the window if there is only one) and select a buffer in that
-window. Different `C-x 4' commands have different ways of finding the
-buffer to select.
-
-`C-x 4 b BUFNAME <RET>'
- Select buffer BUFNAME in another window. This runs
- `switch-to-buffer-other-window'.
-
-`C-x 4 f FILENAME <RET>'
- Visit file FILENAME and select its buffer in another window. This
- runs `find-file-other-window'. *Note Visiting::.
-
-`C-x 4 d DIRECTORY <RET>'
- Select a Dired buffer for directory DIRECTORY in another window.
- This runs `dired-other-window'. *Note Dired::.
-
-`C-x 4 m'
- Start composing a mail message in another window. This runs
- `mail-other-window', and its same-window version is `C-x m' (*note
- Sending Mail::).
-
-`C-x 4 .'
- Find a tag in the current tag table in another window. This runs
- `find-tag-other-window', the multiple-window variant of `M-.'
- (*note Tags::).
-
- If the variable `display-buffer-function' is non-`nil', its value is
-the function to call to handle `display-buffer'. It receives two
-arguments, the buffer and a flag that if non-`nil' means that the
-currently selected window is not acceptable. Commands such as
-`switch-to-buffer-other-window' and `find-file-other-window' work using
-this function.
-