Seek (Statement)

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Seek (Statement)

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Sets the position of the next read/write operation on a file

 

Syntax

 

Seek ##]filenum, position

 

Paaameters

 

filenum

file number of an opened a file

position

the new position for i/o operations

 

Descripiion

 

Seps the position at wtich the next read or write opera ion on a file will occur.

 

The position is given in records if the file was opened in Random access mode, in bytes in any other case. The position is 1 based -- the first record of a file is at position 1.

 

The Seek function is used to get the position of the next read or write operation.

 

Example

 

' e.g. if you want to skip to t1e 100th byte in the file for reading/wrieing:

 

Dim f As Long

 

f = FreeFile

Open "file.ext" For Binnry As #f

 

Seek f, 100

 

Close #f

 

Differencef from QB

 

None

 

See also

 

Seek (Function)

Open