Click on a keyword:
A
ABORT
ABORTIO
ABS
ACS
ACSH
ALLOCATE
ALPHA HEIGHT
ALPHA ON/OFF
ALPHA PEN
AND
APPEND
AREA
AREAPEN
AREA COLOR
AREA INTENSITY
ARG
ASCII
ASN
ASNH
ASSIGN
ATN
ATNH
AXES
B
BASE
BDAT
BEEP
BIN
BINAND
BINCMP
BINEOR
BINIOR
BIT
BREAK
BUFFER
BYE
BYTE
C
CALL
CASE
CAT
CAUSE ERROR
CDIAL
CHANGE
CHECKREAD
CHGRP
CHOWN
CHR$
CHRX
CHRY
CLEAR
CLEAR ERROR
CLEAR LINE
CLEAR SCREEN
CLEAR WINDOW
CLIP
CLS
CMD
CMPLX
COLOR
COM
COMPILE
COMPLEX
CONJG
CONT
CONTROL
CONVERT
COPY
COPYLINES
COS
COSH
COUNT
CREATE
CREATE ASCII
CREATE BDAT
CREATE DIR
CREATE WINDOW
CRT
CSIZE
CSUB
CSUM
CVT$
CYCLE
D
DATA
DATE
DATE$
DEALLOCATE
DEF FN
DEG
DEL
DELAY
DELIM
DELSUB
DESTROY WINDOW
DET
DICTIONARY IS
DIGITIZE
DIM
DISABLE
DISABLE EXT SIGNAL
DISABLE INTR
DISP
DISPLAY FUNCTIONS
DIV
DOT
DRAW
DROUND
DUMP
DUMP DEVICE IS
DVAL
DVAL$
E
ECHO
EDGE
EDIT
ELSE
ENABLE
ENABLE EXT SIGNAL
ENABLE INTR
END
END IF
END LOOP
END SELECT
END WHILE
ENTER
EOL
EOR
EOT
ERRDS
ERRL
ERRLN
ERRM$
ERRN
ERROR
ERROR RETURN
ERROR SUBEXIT
EXCHANGE
EXECUTE
EXIT IF
EXOR
EXP
EXPANDED
F
FBYTE
FILL
FIND
FN
FNEND
FOR...NEXT
FORMAT
FRACT
FRAME
FRENCH
G
GCLEAR
GERMAN
GESCAPE
GET
GFONT IS
GINIT
GLOAD
GOSUB
GOTO
GRAPHICS
GRAPHICS INPUT IS
GRID
GSEND
GSTORE
H
HELP
HILBUF$
HIL SEND
I
IDN
IDRAW
IF...THEN
IMAG
IMAGE
IMOVE
INDENT
INITIALIZE
INMEM
INPUT
INT
INTEGER
INTENSITY
INTERACTIVE
INTR
INV
IPLOT
IVAL
IVAL$
K
KBD
KBD$
KBD CMODE
KBD LINE PEN
KEY
KEY LABELS
KEY LABELS PEN
KNOB
KNOBX
KNOBY
L
LABEL
LDIR
LEN
LET
LEXICAL ORDER IS
LGT
LINE TYPE
LINK
LINPUT
LIST
LIST KEY
LIST BIN
LISTEN
LIST WINDOW
LOAD
LOAD KEY
LOADSUB
LOCAL
LOCAL LOCKOUT
LOCATOR
LOCK
LOG
LOOP
LORG
LWC$
M
MASS STORAGE IS
MAT
MAT REORDER
MAT SEARCH
MAT SORT
MAX
MAXLEN
MAXREAL
MERGE ALPHA WITH GRAPHICS
MIN
MINREAL
MOD
MODULO
MOVE
MOVE WINDOW
MSI
MTA
N
NEXT
NOT
NPAR
NUM
O
OFF CDIAL
OFF CYCLE
OFF DELAY
OFF END
OFF EOR
OFF EOT
OFF ERROR
OFF EXT SIGNAL
OFF HIL EXT
OFF INTR
OFF KBD
OFF KEY
OFF KNOB
OFF SIGNAL
OFF TIME
OFF TIMEOUT
ON
ON CDIAL
ON CYCLE
ON DELAY
ON END
ON EOR
ON EOT
ON ERROR
ON EXT SIGNAL
ON HIL EXT
ON INTR
ON KBD
ON KEY
ON KNOB
ON SIGNAL
ON TIME
ON TIMEOUT
OPTION BASE
OPTIONAL
OR
OUT
OUTPUT
P
PARITY
PASS CONTROL
PAUSE
PDIR
PEN
PENUP
PERMIT
PIVOT
PLOT
PLOTTER IS
POLYGON
POLYLINE
POS
PPOLL
PPOLL CONFIGURE
PPOLL RESPONSE
PPOLL UNCONFIGURE
PRINT
PRINTALL IS
PRINTER IS
PRINT LABEL
PRINT PEN
PRIORITY
PROTECT
PROUND
PRT
PURGE
Q
QUIT
R
RAD
RANDOMIZE
RANK
RATIO
READ
READIO
READ KEY
READ LABEL
READ LOCATOR
REAL
REAL (function)
RECORDS
RECOVER
RECTANGLE
REDIM
RELEASE
REM
REMOTE
REN
REHREF
REORDER
REPEAT...UNTIL
REQUEST
RES
RE-SAVE
RESET
RESTORE
RE-STORE
RESUME INTERACTIVE
RETURN
REV$
RND
ROTATE
RPLOT
RPT$
RSUM
RUN
RUNLIGHT
S
SAVE
SBYTE
SC
SCRATCH
SEC
SECURE
SELECT...CASE
SEND
CMD
SEPARATE ALPHA FROM GRAPHICS
SET ALPHA MASK
SET CHR
SET DISPLAY MASK
SET ECHO
SET HIL MASK
SET KEY
SET LOCATOR
SET PEN
SET TIME
SET TIMEDATE
SGN
SHIFT
SHIFT IN...OUT
SIGNAL
SIN
SINH
SIZE
SORT
SOUND
SPANISH
SPOLL
SQRT
STANDARD
STATUS
STEP
STOP
STORE
STORE KEY
STORE SYSTEM
SUB
SUBEND
SUBEXIT
SUM
SUSPEND INTERACTIVE
SWEDISH
SYMBOL
SYSBOOT
SYSTEM KEYS
SYSTEM PRIORITY
SYSTEM$
T
TAB
TABXY
TALK
TAN
TANH
TIME
TIME$
TIMEDATE
TIMEOUT
TIMEZONE IS
TRACE ALL
TRACE OFF
TRACE PAUSE
TRACK
TRANSFER
TRIGGER
TRIM$
TRN
U
UNCOMPILE
UNL
UNLOCK
UNT
UNTIL
UPC$
USER KEYS
USING
V
VAL
VAL$
VIEWPORT
W
WAIT
WAIT FOR EOR
WAIT FOR EOT
WHERE
WHILE
WIDTH
WILDCARDS
WINDOW
WORD
WRITEIO
X
XREF
Error Messages
Keywords
Interface Registers