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AEDIT -86 User's
Guide
3-22
Related
Commands.
FIND,
(?)REPLACE
Tabs
To
execute
the
Tabs
option, press T.
This
option allows you
to
set tabs.
It
prompts-
----
(HOME)
to
re-edit
T I b
is:
4
The
prompt
line lists
the
current
tab
settings.
If
you want only
to
inspect
the
tab
settings,
type
(CTRL~C)
to
return
to
main
command
level.
To
enter
tabs,
type a list
of
decimal
numbers
separated
by
at
least one
blank
or
a
comma.
The
numbers
must
be
specified in increasing order, from
}-253.
Changing
the
tab
settings does not
change
the
file contents,
but
it
may
affect its display on the
screen.
The
default
tab
settings
are
every fourth position, i.e., 4, 8, 12
....
The
difference between the last two
numbers
specified for
tabs
is
repeated,
up
to
253.
For
example-
4
5,6,10
o
sets
tabs
at
4, 8, 12, 16, ...
sets
tabs
at
5, 6, 10, 14, 18, ...
sets
tabs
at
4, 8, 12, 16, ...
NOTE
-Columns
start
at
0, not
1.
Therefore,
FORTRAN
tabs
should be 6,} 0, not
7,11.
Errors.
hbad
tabs"
is displayed
if
you
attempt
to set
an
illegal tab.
Related
Commands.
INSERT,
XCHANGE
Viewrow
To
execute
the
Viewrow option, press
V.
This
option allows you to select a viewrow
for rewriting
the
screen. It
prompts-
row
for
VIew:
5
The
current
viewrow setting is displayed
to
the
right
of
the
colon. Type
the
number
of
the
row on which you wish
the
cursor
to
be positioned by
the
VIEW
command.
This
value
must
be between 0
and
the
text
size
-I.
If,
for example, your screen size
is 25 rows, then text size is 23 (25 minus
the
message line
and
the
prompt
line).
Therefore,
in this case,
the
legal values
are
0-22.
The
default
viewrow is
the
terminal
length divided
by
5, which means 5 on most
terminals.
If
the
screen is split using
the
WINDOW
command,
the
view row is
determined
separately
for
each
window by a formula based on
the
current
view row
and
the
window size.
Errors.
hbad
View row" is displayed
if
viewrow is set
to
a value
greater
than
text
size
-1.