《DBASE Ⅳ指令函数参考手册》

A1

!/RUN1

一巨集函数3

5

???7

?/??11

@....GET15

@....CLEAR27

@....FILL29

@....TO31

ABS()34

ACCEPT36

ACCESS()41

ACOS()43

ACTIVATE MENU45

ACTIVATE POPUP49

ACTIVATE WINDOW53

ALIAS()55

APPEND57

APPEND FROM63

APPEND FROM ARRAY72

APPEND MENO FROM74

ASC()76

ASIN()78

ASSIST80

AT()82

ATAN()84

ATN2()86

AVERAGE88

AVG()90

B93

BAR()93

BEGIN TRANSACTION95

BOF()100

BROWSE102

C119

CALCULATE119

CALL127

CALL()131

CANCEL133

CASE135

CDOW()138

CEILING()140

CHANGE142

CHANGE()147

CHR()148

CLEAR150

CLOSE162

COMPILE165

CONTINUE172

CONVERT175

COPY180

COPY FILE188

COPY INDEXS191

COPY NEMO195

COPY STRUCTURE198

COPY STRUCTURE EXTENDED201

COPY TAG209

COPY TO ARRAY212

COUNT217

CREATE221

CREATE FROM231

CREATE/MODIFY APPLICATION234

CREATE/MODIFY LABEL257

CREATE/MODIFY QUERY268

CREATE/MODIFY REPORT285

CREATE/MODIFY REPORT312

CREATE/MODIFY SCREEN338

CREATE/MODIFY VIEW352

CREATE VIEW FROM ENVIRONMENT354

D359

DEACTIVATE MENU359

DEACTIVATE POPVP362

DEACTIVATE WINDOW363

DEBUG365

DELETE369

DELETE FILE372

DIR/DIRECTORY374

DISKSPACE()376

DISPLAY378

DISPLAY FILES381

DISPLAY HISTORY383

DISPLAY MEMORY386

DISPLAY STATUS392

DISPLAY STRUCTURE396

DISPLAY USERS399

DMY()401

DO403

DOW()407

DO WHILE409

DTOC()411

DTOR()413

DTOS()415

E418

EDIT418

EJECT427

ELSE430

ENDCASE433

ENDDO435

ENDIF437

ENDSCAN439

ENDTEXT441

END TRANSACTION442

EOF()444

ERASE446

ERROR()449

EXIT451

EXP()454

EXPORT456

F459

FIELD()459

FILE()461

FIND463

FIXED()470

FLOAT()472

FLOCK()474

FLOOR()475

FOUND()477

FRMAX()479

FUNCTION481

FV()484

G486

GETENV()486

GOTO488

H491

HELP491

I496

IF496

IIF()504

IMPORT506

INDEX509

INKEY()521

INPUT523

INSERT527

INT()531

ISALPHA()533

ISCOLOR()535

ISLOWER()537

ISMARKED()539

ISUPPER()541

J543

JOIN543

K552

KEY()552

L554

LASTKEY()554

LEN()556

LEFT()558

LIKE()560

LINENO()562

LOG()564

LOG10()566

LOOKUP()568

LOWER()570

LRSYS()572

LTRIM()574

LUPDATE()576

M578

MAX()578

MDX()580

MDY()582

MEMLINES()584

MEMORY()587

MENU()589

MESSAGE()591

MIN()593

MLINE()595

MOD()598

MODIFY APPLICATION600

MODIFY COMMAND/FILE601

MODIFY LABEL609

MODIFY QUERY/VIEW610

MODIFY REPORT611

MODIFY SCREEN612

MODIFY STRUCTURE613

MONTH()619

MOVE WINDOW621

N626

NDX()626

NETWORK()628

NOTE629

O631

ON ERROR631

ON ESCAPE633

ON KEY635

ON PAD638

ON PAGE642

ON READERPOR646

ON SELECTION PAD651

ON SELECTION POPUP653

ORDER([])656

OS()658

OTHERWISE659

P661

PACK661

PAD()662

PARAMETERS664

PAYMENT(,,)666

PCOL()668

PI()669

PLAY MACRO670

POPUP()674

PRINTJOB/ENDPRINTJOB675

PRINTSTATUS()679

PRIVATE680

PROCEDURE682

PROGRAM()686

PROMPT()687

PROTECT689

PROW()696

PUBLIC697

PV(,,)699

Q702

QUIT702

R703

RAND([])703

READ705

READKEY()707

READVAR()709

RECALL710

RECCOUNT([])712

RECNO([])714

RECSIZE([])716

REINDEX717

RELEASE718

RELEASE MENU720

RELEASE POPUPS723

RELEASE WINDOWS725

RENAME729

REPLACE731

REPLICATE(,)733

REPORT FORM735

RESET738

RESTORE740

RESTORE MACROS742

RESTORE WINDOW744

RESUME745

RETRY746

RETURN748

RIGHT(,)750

RLOCK([])752

ROLLBACK753

ROLLBACK()756

ROUND(,)757

ROW()758

RUN/!759

RTOD()761

RTRIM()762

S764

SAVE764

SAVE MACROS766

SAVE WINDOW768

SCAN770

SEEK773

SEEK([,])775

SELECT777

SELECT()779

SET780

SET ALTERNATE782

SET AUTOSAVE788

SET BELL790

SET BLOCKSIZE792

SET BORDER794

SET CARRY798

SET CATALOG801

SET CENTURY808

SET CLOCK811

SET COLOR OF813

SET COLOR ON/OFF814

SET COLOR TO815

SET CONFIRM820

SET CONSOLE822

SET CURRENCY824

SET DATE/HOURS827

SET DEBUG833

SET DECIMALS835

SET DEFAULT839

SET DELETED841

SET DELIMITERS845

SET DESIGN849

SET DEVELOPMENT850

SET DEVICE852

SET DISPLAY859

SET ECHO861

SET EMACRO866

SET ENCRYPTION868

SET ESCAPE871

SET EXACT873

SET EXCLUSIVE877

SET FIELDS879

SET FILTER887

SET FIXED898

SET FORMAT902

SET FUNCTION913

SET HEADING917

SET HELP920

SET HISTORY921

SET INDEX924

SET INSTRUCT938

SET INTENSITY939

SET LOCK942

SET MARGIN946

SET MARK948

SET MEMOWIDTH950

SET MENUS952

SET MESSAGE953

SET NEAR955

SET ODOMETER958

SET ORDER959

SET PATH967

SET POINT969

SET PRECISION971

SET PRINTER972

SET PROCEDURE978

SET REFRESH988

SET RELATION990

SET REPROCESS1001

SET SAFETY1003

SET SCOREBOAR1005

SET SEPARATOR1007

SET SKIP1009

SET SPACE1013

SET SQL1015

SET STATUS1017

SET STEP1020

SET TALK1021

SET TITLE1023

SET TRAP1025

SET TYPEAHEAD1027

SET UNIQUE1029

SET VIEW1032

SET WINDOW1035

SET()1037

SHOW MENU1038

SHOW POPUP1039

SIGN()1040

SIN()1041

SKIP1042

SORT1044

SOUNDEX()1045

SPACE()1047

SQRT()1048

STORE1049

STR([,][,])1053

STUFF(,,,)1054

SUBSTR(,,[])1056

SUM1057

SUM()1059

SUSPEND1061

T1064

TAG([,][,])1064

TAN()1066

TEXT1067

TIME()1069

TOTAL1070

TRANSFORM(,)1073

TRIM()1074

TYPE1075

TYPE()1076

U1078

UNLOCK1078

UPDATE1080

UPPER()1082

USE1083

USER()1085

V1087

VAL()1087

VERSION()1088

W1090

WAIT1090

Y1093

YEAR()1093

Z1095

ZAP1095