CATEGORII DOCUMENTE |
INCHIDEREA INDECSILOR
SET INDEX TO USE QUIT
CLOSE INDEXES EXIT
POZITIONAREA IN TABELELE INDEXATE
Comanda SEEK:
SEEK eExpression [ORDER nIndexNumber | IDXIndexFileName | [TAG] TagName [OF CDXFileName] [ASCENDING | DESCENDING]] [IN nWorkArea | cTableAlias] |
Comanda SKIP:
SKIP [nRecords] [IN nWorkArea | cTableAlias] |
Observatie.
FOUND() = .T. EOF()=.F.
? RECNO()
DISPLAY
.T. daca exista articolul cautat
SEEK(<expr>) =
.F. daca nu exista
Exemple:
SEEK 'S3' ORDER S.IDX
DISP NP, SERIA,GRUPA
SKIP
Observatie.
BROWSE KEY <expr1> [,<expr2>]
Exemple:
BROWSE KEY 8,10
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