LOF
Returns the length of an open disk file
Syntax:
Usage:
result = Lof( filenum )
Parameters:
filenum
The file number of an open disk file.
Return Value:
The length in bytes of an open disk file.
Description:
Returns the length, in bytes, of a file opened previously with Open using the given filenum.
With Open Com it returns the length of the data pending to be read in the receive buffer.
With Open Com it returns the length of the data pending to be read in the receive buffer.
Examples:
Dim f As Integer
f = FreeFile
Open "file.ext" For Binary As #f
Print LOF(f)
Close #f
f = FreeFile
Open "file.ext" For Binary As #f
Print LOF(f)
Close #f
Differences from QB:
- None
See also:
Back to File I/O Functions
