auctex: Commenting
2.8 Commenting
==============
It is often necessary to comment out temporarily a region of TeX or
LaTeX code. This can be done with the commands 'C-c ;' and 'C-c %'.
'C-c ;' will comment out all lines in the current region, while 'C-c %'
will comment out the current paragraph. Type 'C-c ;' again to uncomment
all lines of a commented region, or 'C-c %' again to uncomment all
comment lines around point. These commands will insert or remove a
single '%' respectively.
-- Command: TeX-comment-or-uncomment-region
('C-c ;') Add or remove '%' from the beginning of each line in the
current region. Uncommenting works only if the region encloses
solely commented lines. If AUCTeX should not try to guess if the
region should be commented or uncommented the commands
'TeX-comment-region' and 'TeX-uncomment-region' can be used to
explicitly comment or uncomment the region in concern.
-- Command: TeX-comment-or-uncomment-paragraph
('C-c %') Add or remove '%' from the beginning of each line in the
current paragraph. When removing '%' characters the paragraph is
considered to consist of all preceding and succeeding lines
starting with a '%', until the first non-comment line.
Info Catalog
auctex: Marking
auctex: Editing
auctex: Indenting