Harbour All Functions – D

Date()
Day()
Days()

DaysInMonth()
DaysToMonth()

dbAppend()
dbClearFilter()
dbCloseAll()
dbCloseArea()
dbCommit()
dbCommitAll()
dbCreate()
dbDelete()
dbEval()
dbF()
dbFilter()
dbGoBottom()
dbGoTo()
dbGoTop()
dbReCall()
dbRLock()
dbRLockList()
dbRUnlock()
dbSeek()
dbSelectArea()
dbSetDriver()
dbSetFilter()
dbSkip()
dbSkipper()
dbStruct()
dbUnlock()
dbUnlockAll()
dbUseArea()

DecToBin()
DecToHexa()
DecToOctal()

Deleted()
Descend()
DevOutPict()
DirChange()
DirRemove()
DiskSpace()

DMY()
Do()
DoW()

DOY
DToC()

DToR
DToS()

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dbSkipper()

dbSkipper()

Helper function to skip a database

Syntax

      dbSkipper( <nRecs> ) --> nSkipped

Arguments

<nRecs> is the number of records to skip relative to current record. Positive number would try to move the record pointer forward, while a negative number would try to move the record pointer back <nRecs> records.

Returns

dbSkipper() return the number of actual record skipped.

Description

dbSkipper() is a helper function used in browse mechanism to skip a number of records while giving the caller indication about the actual records skipped.

Examples

      // open a file and find if we've got enough records in it
      USE MonthSales
      IF dbSkipper( 100 ) == 100
         ? "Good work! You can party now"
      ELSE
         ? "Too bad, you should really work harder"
      ENDIF
      CLOSE

Compliance

XPP

Files

Library is rtl

Seealso

DBSKIP(), SKIP