INTOUCH^® 4GL
A Guide to the INTOUCH Language

T
TAB function
TAB in PRINT statement
TAB key - usage
completing commands
correct spelling
expanding abbreviations
indenting
TAB key with INPUT SCREEN
TAN function
TANH function
Target limits for GOSUB
Target limits for GOTO
Terminal message trapping
Tilde - use for highlighting
TIME(5) function
TIME directive used with PRINT USING
TIME format with FORMAT$
TIME function
TIME$ function #1
TIME$ function #2
TIMEOUT option in INPUT
%TITLE menu directive
TPU editor
TRACE feature in DEBUG system #1
TRACE feature in DEBUG system #2
TRACE ON/OFF in debug system #1
TRACE ON/OFF in debug system #2
Translate
Trapping messages
TRIM$ function
Trim leading spaces
TRUE/FALSE condition
BOOLEAN variables
TRUE function
TRUNCATE function
TTI_PRINTER_TYPE symbol
TTI_RUN:COBOL_DEF.INT
TTI_RUN:ISHOW.COM
U
UBOUND function
UCASE directive used with PRINT USING
UCASE$ function
UNDERLINE - screen attribute
UNFORMATTED option in OPEN #chnl_num
Unique key field
UNIQUE option in OPEN #chnl_num
Unlock a structure record
UNQUOTE$ function
UNSAVE command
UNTIL option in DO/LOOP #1
UNTIL option in DO/LOOP #2
UNTIL option in DO/LOOP #3
UNTIL option in DO/LOOP #4
UP-arrow during input
Update access level
USE with WHEN EXCEPTION IN
User conventions
USERBASE #1
USERBASE #2
USERBASE #3
USING option in PRINT statement
Using the INTOUCH screen
V
VAL function
VALID function #1
VALID function #2
VALID function #3
VALID option in INPUT
Validation rules #1
Validation rules #2
ALLOW
CHARACTERS
CODE
DATE
DATE DMONCY
DATE DMONY
DECIMALS
DIGITS
DISALLOW
EXPRESSION
FILTER
CHANGE
LCASE$
LTRIM$
REMOVE
REPLACE
RESTORE
RTRIM$
TRIM$
UCASE$
FULLTIME
INTEGER
INTEGER WORD
LCASE
LENGTH
LETTERS
MAXLENGTH
MENU
MINLENGTH
NOCHARACTERS
NUMBER
PATTERN
PRINTMASK
REQUIRED
ROUTINE
UCASE
VRULES
YES/NO
Variable length fields
Variables
private in routines #1
private in routines #2
Variables - description
%VBAR menu directive
Version of INTOUCH
VRULES - field definition item
W
WHEN EXCEPTION IN
WHEN EXCEPTION USE
WHILE option in DO/LOOP #1
WHILE option in DO/LOOP #2
WHILE option in DO/LOOP #3
WHILE option in DO/LOOP #4
WIDE option in PRINT statement
%WIDTH menu directive
WRAP$ function
Wrapped text example
Write access level
Writing to a file
X
XLATE$ function
Z
ZIPCODE directive used with PRINT USING
ZIPCODE format with FORMAT$
Zonewidth in SET MARGIN
_
_BACK in SET BACK OFF
_BACK in SET BACK ON
_BACK system function
_CHANNEL system function #1
_CHANNEL system function #2
_DEBUG system function
_ERROR in SET ERROR OFF
_ERROR in SET ERROR ON
_EXIT in SET EXIT OFF
_EXIT in SET EXIT ON
_EXIT internal variable
_EXIT system function
_EXTRACTED system function
_HELP in SET HELP OFF
_HELP in SET HELP ON
_HELP system function
_INTEGER system function
_REAL system function
_REPLY system function
_STATUS system function
_STRING system function #1
_STRING system function #2
_TERMINATOR system function #1
_TERMINATOR system function #2