QE3D5‖

5diJq‖Lof Function

3PR3T‖Returns the size of an open file in bytes.

FVEx2‖Syntax:


43MqD‖Lof (FileNumber)

GePPP‖Return value:

Long

WADQ4‖Parameters:

BBamj‖FileNumber: Any numeric expression that contains the file number that is specified in the Open statement.

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vTRvK‖To obtain the length of a file that is not open, use the FileLen function.


SEjHR‖Error codes:

5 Invalid procedure call

52 Invalid file name or file number

EFSA4‖Example: