BOF()

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Class

Fields and Records


Purpose

Function to check if the record pointer is at the beginning of file


Syntax

BOF([<workarea | alias>])


See Also

ALIAS(), DBF(), EOF(), FOUND(), GOTO, SELECT, SELECT(), SKIP, USE


Description

The BOF() function returns .T. if an attempt is made to skip the record pointer before the first logical record of the currently selected table. If the optional <workarea | alias> is specified, then the function will operate in the required location.


Example

use orders
? bof()
.F.
skip -1
? bof()
.T.


Products

Recital Database Server, Recital Mirage Server, Recital Terminal Developer