Example String left 001

 

 

Description

These examples return the specified length of the given String or Text object starting from the leftmost character.

 

Details

(left "ABCDEF" 3) Returns: ABC
(left "ABCDEF" 4) Returns: ABCD
(left "123456789" 8) Returns: 12345678

 

Related Examples

Here are examples of the left function at work.

String left 001

 

Function Links

Here is the link to the current function used in this example.

left

Here are a number of links to other related functions.

right(#void) mid(#void) find(#void) substring(#void)

 

Argument Types

Here are the links to the data types of the arguments used in this example.

String Text Integer

Here are a number of links to examples having similar argument types.

BitVector compare 018 BitVector findBlock 001 BitVector freeBlock 001 BitVector inside 007
BitVector isBitVector 001 BitVector isMember 008 BitVector isObject 012 BitVector isType 020
BitVector length 013 BitVector member 008 BitVector ref 027 BitVector resize 010
BitVector sizeof 019 BitVector vectorFill 007 Boolean bcompareEQ 001 Boolean bcompareGE 001
Boolean bcompareGT 001 Boolean bcompareLE 001 Boolean bcompareLT 001 Boolean bcompareNE 001
Boolean boolean 001 Boolean compare 009 Boolean isBoolean 001 Boolean isType 011
Boolean setq 016 Boolean sizeof 009 ByteVector isByteVector 001 ByteVector isCharAlphabetic 003
ByteVector isCharAlphanumeric 003 ByteVector isCharLowercase 003 ByteVector isCharName 003 ByteVector isCharNumeric 003
ByteVector isCharUppercase 003 ByteVector isCharWhitespace 003 ByteVector isObject 013 ByteVector sizeof 020
Character cadd 001 Character ccompareEQ 001 Character ccompareGE 001 Character ccompareGT 001
Character ccompareLE 001 Character ccompareLT 001 Character ccompareNE 001 Character cdiv 001
Character character 001 Character cmod 001 Character cmul 001 Character compare 010
Character csub 001 Character isCharacter 001 Character isType 012 Character setq 017
Character sizeof 010 Complex compare 021 Complex cos 002 Complex exp 002
Complex expt 002 Complex log 002 Complex log10 002 Complex log2 002
Complex logbase 002 Complex sin 002 Complex sqrt 002 Complex tan 002
Context debugBrowsableProcs 001 Context disassemble 001 Context globalBinding 001 CpxVector avg 002
CpxVector binaryInsert 008 CpxVector binarySearch 008 CpxVector compare 020 CpxVector compareEQ 020
CpxVector compareGE 020 CpxVector compareGT 020 CpxVector compareLE 020 CpxVector compareLT 020
CpxVector compareNE 020 Date compare 012 Date date 001 Date day 001
Date days360 001 Date hour 001 Date isType 014 Date julian 001
Date minute 001 Date month 001 Date second 001 Date setq 019
Date sizeof 012 Date time 001 Date time 002 Date year 001
Dictionary compare 004 Dictionary count 002 Dictionary delete 003 Dictionary delete 004
Dictionary insert 002 Dictionary isBound 002 Dictionary isDictionary 001 Dictionary isObject 004
Dictionary isType 006 Dictionary length 005 Dictionary member 002 Dictionary new 004
Dictionary ref 007 Dictionary ref 008 Dictionary ref 009 Dictionary refAttributes 002
Dictionary refValues 002 Dictionary resize 002 Dictionary setq 007 Dictionary setq 008
Dictionary setq 009 Dictionary sizeof 004 Dictionary sort 003 Directory compare 005
Directory count 003 Directory delete 005 Directory delete 006 Directory insert 003
Directory inside 003 Directory isBound 003 Directory isObject 005 Directory isType 007
Directory length 006 Directory new 005 Directory new 006 Directory ref 010
Directory ref 011 Directory ref 012 Directory refAttributes 003 Directory refValues 003
Directory resize 003 Directory setq 010 Directory setq 011 Directory sizeof 005
Error error 001 Error errorTrap 001 Error isError 001 Error onError 001
FileIO closeLog 001 FltVector binaryInsert 004 FltVector compare 014 FltVector delete 009
FltVector insert 005 FltVector isFloatVector 001 FltVector isObject 007 FltVector isType 016
FltVector length 008 FltVector ref 022 FltVector resize 006 FltVector sizeof 014
FltVector uniqueInsert 004 FltVector vectorFill 003 Function compare 013 Function isType 015
Function sizeof 013 IntVector binaryInsert 005 IntVector compare 015 IntVector delete 010
IntVector insert 006 IntVector inside 005 IntVector isIntegerVector 001 IntVector isMember 005
IntVector isObject 008 IntVector isType 017 IntVector length 009 IntVector member 005
IntVector ref 023 IntVector resize 007 IntVector sizeof 015 IntVector uniqueInsert 005
IntVector vectorFill 004 Integer binaryNot 001 Integer bitwiseNot 001 Integer fact 001
Integer gcd 001 Integer iadd 001 Integer icompareGE 001 Integer icompareGT 001
Integer icompareLE 001 Integer icompareLT 001 Integer icompareNE 001 Integer idiv 001
Integer imod 001 Integer imul 001 Integer integer 001 Integer isub 001
Integer lcm 001 Lambda balance 001 Lambda debugBrowsableProcs 001 Lambda defchild 001
Lambda define 001 Lambda deforphan 001 Lambda defriend 001 Lambda defun 001
Lambda defun 002 Lambda disassemble 001 Lambda globalBinding 001 Lambda ref 017
Lambda setq 015 List count 007 List count 008 List length 015
List sizeof 022 Matrix binaryInsert 004 Matrix binaryInsert 005 Matrix compare 007
Matrix count 005 Matrix delete 009 Matrix insert 005 Matrix inside 005
Matrix isMatrix 001 Matrix isMember 005 Matrix isNumberMatrix 001 Matrix isObject 007
Matrix isType 009 Matrix length 008 Matrix makeGaussianMatrix 001 Matrix makeGramMatrix 001
Matrix matrixGaussianEliminate 001 Matrix matrixGaussianSubstitute 001 Matrix member 005 Matrix rank 001
Matrix ref 015 Matrix ref 016 Matrix resize 005 Matrix setq 014
Matrix sizeof 007 Matrix uniqueInsert 004 Matrix vectorFill 002 NumMatrix binaryInsert 007
NumMatrix compare 023 NumMatrix count 009 NumMatrix delete 014 NumMatrix insert 009
NumMatrix inside 009 NumMatrix isMember 010 NumMatrix isNumberMatrix 001 NumMatrix isObject 014
NumMatrix isType 022 NumMatrix length 017 NumMatrix makeGaussianMatrix 001 NumMatrix makeGramMatrix 001
NumMatrix matrixGaussianEliminate 001 NumMatrix matrixGaussianSubstitute 001 NumMatrix member 009 NumMatrix rank 002
NumMatrix ref 035 NumMatrix resize 011 NumMatrix sizeof 028 NumMatrix uniqueInsert 005
NumMatrix vectorFill 008 NumVector binaryInsert 006 NumVector compare 016 NumVector delete 011
NumVector insert 007 NumVector inside 006 NumVector isMember 006 NumVector isNumberVector 001
NumVector isObject 009 NumVector isType 018 NumVector length 010 NumVector member 006
NumVector objectToNumVector 001 NumVector ref 024 NumVector resize 008 NumVector sizeof 016
NumVector uniqueInsert 006 NumVector vectorFill 005 Number asin 001 Number atan 001
Number avg 001 Number compare 011 Number cos 001 Number cosh 001
Number deg 001 Number exp 001 Number floor 001 Number isType 013
Number kurtosis 001 Number log 001 Number log10 001 Number log2 001
Number logbase 001 Number max 001 Number median 001 Number min 001
Number mod 001 Number modi 001 Number nadd 001 Number ncompareGE 001
Number ncompareGT 001 Number ncompareLE 001 Number ncompareLT 001 Number ndiv 001
Number nmod 001 Number nmul 001 Number nsub 001 Number number 001
Number pi 001 Number product 001 Number rad 001 Number random 001
Number randomize 001 Number range 001 Number round 001 Number setq 018
Number sign 001 Number sin 001 Number sinh 001 Number sizeof 011
Number skew 001 Number sqrt 001 Number srandom 001 Number stdev 001
Number stdevp 001 Number sumsqr 001 Number tan 001 Number tanh 001
Number var 001 Number varp 001 ObjVector compare 017 ObjVector delete 012
ObjVector insert 008 ObjVector isMember 007 ObjVector isObject 010 ObjVector isObjectVector 001
ObjVector isType 019 ObjVector length 011 ObjVector member 007 ObjVector ref 025
ObjVector resize 009 ObjVector sizeof 017 ObjVector uniqueInsert 007 ObjVector vectorFill 006
ObjectRepository delete 013 Pair compare 019 Pair compareEQ 019 Pair compareGE 019
Pair compareGT 019 Pair compareLE 019 Pair compareLT 019 Pair compareNE 019
Pair comparison 019 Pair count 006 Pair length 014 Pair sizeof 021
PcodeVector isObject 011 PcodeVector isPcodeVector 001 PcodeVector length 012 PcodeVector ref 026
PcodeVector sizeof 018 ShortVector binaryInsert 006 ShortVector compare 016 ShortVector delete 011
ShortVector insert 007 ShortVector inside 006 ShortVector isMember 006 ShortVector isObject 009
ShortVector isType 018 ShortVector length 010 ShortVector member 006 ShortVector ref 024
ShortVector resize 008 ShortVector sizeof 016 ShortVector uniqueInsert 007 ShortVector vectorFill 005
String addMethod 001 String append 001 String append 002 String clean 001
String code 001 String compare 001 String compareEQ 001 String compareGE 001
String compareGT 001 String compareLE 001 String compareLT 001 String compareNE 001
String comparison functions 001 String defMethod 001 String defMethod 002 String downcase 001
String fileRead 001 String fileRead 002 String fileReadRecord 001 String fileWrite 001
String find 001 String find 002 String hashString 001 String isChar 001
String isCharAlphabetic 001 String isCharAlphanumeric 001 String isCharLowercase 001 String isCharName 001
String isCharNumeric 001 String isCharUppercase 001 String isCharWhitespace 001 String isEqual 001
String isEqual 002 String isObject 001 String isString 001 String isText 001
String isType 001 String isType 002 String isType 003 String left 001
String length 001 String length 002 String methodsOf 001 String methodsOf 002
String methodsOf 003 String mid 001 String new 001 String parse 001
String ref 001 String ref 002 String replace 001 String rept 001
String right 001 String send 001 String sizeof 001 String string 001
String string 002 String string 003 String stringCiEQ 001 String stringCiGE 001
String stringCiGT 001 String stringCiLE 001 String stringCiLT 001 String stringCiNE 001
String stringFill 001 String stringToBVector 001 String stringToBVector 002 String stringToBVector 003
String stringToVector 001 String stringToVector 002 String stringToVector 003 String stringToVector 004
String substitute 001 String substitute 002 String substring 001 String substring 002
String substringCiEQ 001 String substringCiGE 001 String substringCiGT 001 String substringCiLE 001
String substringCiLT 001 String substringCiNE 001 String text 001 String trim 001
String type 001 String upcase 001 String upcase 002 String upcase 003
Structure apply 001 Structure apply 002 Structure binaryInsert 001 Structure binarySearch 001
Structure compareGE 003 Structure compareGT 003 Structure compareLE 003 Structure compareLT 003
Structure compareNE 003 Structure count 001 Structure defstruct 001 Structure delete 001
Structure insert 001 Structure inside 001 Structure isBound 001 Structure isObject 003
Structure length 004 Structure member 001 Structure new 003 Structure ref 004
Structure ref 006 Structure refAttributes 001 Structure refValues 001 Structure resize 001
Structure setq 003 Structure setq 004 Structure setq 005 Structure setq 006
Structure sizeof 003 Structure uniqueInsert 001 Structure uniqueInsert 002 Symbol *< 001
Symbol +< 001 Symbol -< 001 Symbol /< 001 Symbol compare 002
Symbol compareEQ 002 Symbol compareGE 002 Symbol compareGT 002 Symbol compareLE 002
Symbol compareLT 002 Symbol compareNE 002 Symbol defMethod 003 Symbol hashString 002
Symbol isCharAlphabetic 002 Symbol isCharAlphanumeric 002 Symbol isCharLowercase 002 Symbol isCharName 002
Symbol isCharNumeric 002 Symbol isCharUppercase 002 Symbol isCharWhitespace 002 Symbol isObject 002
Symbol isSymbol 001 Symbol isType 004 Symbol length 003 Symbol makeQuotedSymbol 001
Symbol new 002 Symbol send 002 Symbol sizeof 002 Symbol symbol 001
Symbol symbol 002 Symbol type 002 Vector binaryInsert 002 Vector binaryInsert 003
Vector compare 006 Vector count 004 Vector delete 007 Vector delete 008
Vector insert 004 Vector inside 004 Vector isMember 004 Vector isObject 006
Vector isType 008 Vector isVector 001 Vector length 007 Vector member 004
Vector objectToVector 001 Vector ref 013 Vector ref 014 Vector refAttributes 004
Vector refValues 004 Vector resize 004 Vector setBlock 001 Vector setq 012
Vector setq 013 Vector sizeof 006 Vector uniqueInsert 003 Vector vectorFill 001
Void compare 008 Void isType 010 Void ref 017 Void setq 015
Void sizeof 008 substringEQ 001 substringFill 001 substringGE 001
substringGT 001 substringLE 001 substringLT 001 substringNE 001

Analytic Information Server (AIS)

AIS Component Systems

  • Smartbase Engine
  • QT C++ Libraries
  • MySQL Relational Database
  • AIS Lisp Libraries
  • Rapid Analytic Demo IDE