Basic
KEY number ,string
Assigns or displays function key values.
Number
indicates the func-
tion key (1-12) or the user key (17-20) being defined. See KEY
(number) action.
String
is
the string expression assigned to the key and may contain
a maximum
of
15 characters.
KEY
ON
Displays the function key assignment values on Line 25 of the screen.
BASIC shows only the first 5 characters of the string.
-03
is the same as KEY
ON.
KEY
OFF
KEY OFF erases the soft key assignments from Line 25. The
assignments are still active, but the screen does not display them.
KEY
LIST
KEY LIST displays all 15 characters of all
12
soft key assignments
on the screen.
KEY(number) action
Turns on, turns off, or temporarily halts key trapping for a specified
key.
KEY()
ON
enables key trapping
KEY()
OFF
disables key trapping
KEY
()
STOP temporarily suspends key trapping
Number
may be a number in the range
1
to 20, indicating the number
of the key to trap, Function keys use their corresponding function
key number (1-12). The cursor direction keys are:
03
13
Q
14
Q
15
02
16
38
Tandy
1000
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