Bof()

 

BOF()

Test for the beggining-of-file condition

Syntax

      BOF() --> <lBegin>

Returns

BOF() Logical true (.T.) or false (.F.)

Description

This function determines if the beggining of the file marker has been reached. If so, the function will return a logical true (.T.); otherwise, a logical false (.F.) will be returned. By default, BOF() will apply to the currently selected database unless the function is preceded by an alias

Examples

      PROCEDURE Main()
         USE tests NEW
         DBGOTOP()
         ? "Is Eof()", EOF()
         DBGOBOTTOM()
         ? "Is Eof()", EOF()
         USE
         RETURN

Compliance

Clipper

Files

Library is rdd

Seealso

EOF(), FOUND(), LASTREC()

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3 responses to “Bof()

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