Seek Function
Note The function, method, object, or property described in this topic is disabled if the Microsoft Jet Expression Service is running in sandbox mode, which prevents the evaluation of potentially unsafe expressions. For more information on sandbox mode, search for "sandbox mode" in Help.
Returns a Long specifying the current read/write position within a file opened using the Open statement.
Syntax
Seek( filenumber )
The required filenumber argument is an Integer containing a valid file number.
Remarks
Seek returns a value between 1 and 2,147,483,647 (equivalent to 2^31 – 1), inclusive.
The following describes the return values for each file access mode.
| Mode | Return Value |
|---|---|
| Random | Number of the next record read or written |
| Binary, Output, Append, Input |
Byte position at which the next operation takes place. The first byte in a file is at position 1, the second byte is at position 2, and so on. |