F-FREE [fb [itemId]] F-F [fb [itemId]]
|fb||An integer specifying the number assigned to the file buffer by the F-OPEN command. Available values are 1 through 9. If omitted, uses the currently open file buffer.|
|itemID||The item ID of the item to be unlocked. itemID can be specified as an integer, or as a reference to a buffer or a select list that contains the itemID value.|
The F-FREE PROC command frees the update lock on an item in the file buffer. An update lock is applied by the F-UREAD command. If you specify no itemID, F-FREE frees any locked items in the file buffer.
F-FREE is a PQN command.
F-UREAD PROC command