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<Source>.UnlockFile (Function) In french: <Source>.DébloqueFichier
  Not available with these kinds of connection
Unlocks the records of a data file: Remark: <Source>.UnlockFile cannot be used to unlock a data file locked by another session or program. We advise you to unlock a data file as soon as possible in order for the other sessions to be able to access this data file.
// Lock
Customer.LockFile(hLockReadWrite)
// Modify the file
...
// Unlock
Customer.UnlockFile()
Syntax
<Result> = <Source>.UnlockFile()
<Result>: Boolean - True if the data file was unlocked,
- False if a problem occurred (the data file is not locked, ...). HError is used to identify the error.
<Source>: Type corresponding to the specified source Name of the data file used. Remarks <Source>.UnlockFile has no effect if: - the data file is in single-user mode (see <Source>.Mode).
- the data file is not locked.
- the data file was locked by another program.
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