Locks the data blocks specified in the retrieval. Other users cannot update blocks you locked.
EssMenuVRetrieveLock()
Returns 0 if successful. A negative number indicates a local failure (see VBA Return Values). A return value greater than zero indicates a failure on the server.
Declare Function EssMenuVRetrieveLock Lib "ESSEXCLN.XLL"() As Long Sub MRetLock() X=EssMenuVRetrieveLock() End Sub