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revision 1.47 by rms, Fri Jun 25 21:27:55 2004 UTC revision 1.48 by harder, Tue Jun 29 12:09:41 2004 UTC
# Line 231  of bindings, look at the documentation o Line 231  of bindings, look at the documentation o
231    
232    Vertical scrolling during incremental search can be enabled by    Vertical scrolling during incremental search can be enabled by
233  setting the customizable variable @code{isearch-allow-scroll} to a  setting the customizable variable @code{isearch-allow-scroll} to a
234  non-nil value.  non-@code{nil} value.
235    
236    You can then use the vertical scroll-bar or certain keyboard    You can then use the vertical scroll-bar or certain keyboard
237  commands such as @kbd{@key{PRIOR}} (@code{scroll-down}),  commands such as @kbd{@key{PRIOR}} (@code{scroll-down}),
238  @kbd{@key{NEXT}} (@code{scroll-up}) and @kbd{C-l} (@code{recenter})  @kbd{@key{NEXT}} (@code{scroll-up}) and @kbd{C-l} (@code{recenter})
239  within the search, thus letting you see more of the text near the  within the search, thus letting you see more of the text near the
240  current match.  You must run these commands via their key sequences to  current match.  You must run these commands via their key sequences to
241  stay in the search - typing M-x @var{comand-name} will always  stay in the search---typing M-x @var{comand-name} will always
242  terminate a search.  terminate a search.
243    
244    You can give prefix arguments to these commands in the usual way.    You can give prefix arguments to these commands in the usual way.
245  The current match cannot be scrolled out of the window - this is  The current match cannot be scrolled out of the window---this is
246  intentional.  intentional.
247    
248    Several other commands, such as @kbd{C-x 2}    Several other commands, such as @kbd{C-x 2}
# Line 847  history matching commands (@pxref{Minibu Line 847  history matching commands (@pxref{Minibu
847  @vindex isearch-allow-scroll  @vindex isearch-allow-scroll
848    
849  Scrolling, etc., during incremental search is enabled by setting the  Scrolling, etc., during incremental search is enabled by setting the
850  customizable variable @code{isearch-allow-scroll} to a non-nil value.  customizable variable @code{isearch-allow-scroll} to a non-@code{nil} value.
851    
852  @c See Subject: Info file:  How do I get an itemized list without blank lines?  @c See Subject: Info file:  How do I get an itemized list without blank lines?
853  @c Date: Sat, 12 Apr 2003 09:45:31 +0000  in gnu.emacs.help  @c Date: Sat, 12 Apr 2003 09:45:31 +0000  in gnu.emacs.help
# Line 893  For example: Line 893  For example:
893    
894  You should only thus configure commands which are ``safe'': i.e., they  You should only thus configure commands which are ``safe'': i.e., they
895  won't leave emacs in an inconsistent state when executed within a  won't leave emacs in an inconsistent state when executed within a
896  search - that is to say, the following things may be changed by a  search---that is to say, the following things may be changed by a
897  command only temporarily, and must be restored before the command  command only temporarily, and must be restored before the command
898  finishes:  finishes:
899    
# Line 913  not itself attempt an incremental search Line 913  not itself attempt an incremental search
913  window's size, or create or delete other windows and frames.  window's size, or create or delete other windows and frames.
914    
915  Note that an attempt by a command to scroll the text  Note that an attempt by a command to scroll the text
916  @emph{horizontally} won't work, although it will do no harm - any such  @emph{horizontally} won't work, although it will do no harm---any such
917  scrolling will be overriden and nullified by the display code.  scrolling will be overriden and nullified by the display code.
918    
919  @node Replace, Other Repeating Search, Configuring Scrolling, Search  @node Replace, Other Repeating Search, Configuring Scrolling, Search

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