[Progress Communities] [Progress OpenEdge ABL] Forum Post: 9.1C dynamic buffer locks

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Grant Holman

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I'm doing some work on an legacy system written in 9.1C and I need to update a dynamic buffer that is in a no-lock state - so basically I need to upgrade it to exclusive-lock. 9.1D introduced the FIND-CURRENT method which makes this easy [e.g. hMyBuffer:FIND-CURRENT(EXCLUSIVE-LOCK)], but this is not available in 9.1C. N.B. The table used by the buffer is dynamically obtained so static references aren't an option (e.g FIND CURRENT TABLEX EXCLUSIVE-LOCK).

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