Bob,
I had a very similar problem. It turned out to be a crazy thing. It had
nothing to do with concurrency at all; it was that I changed the size of a
field after I had created my dataadapter. All I needed to do was change the
size in the dataadapter's commands and no longer got the concurrency error.
Check to see that the data definition is the same as when you originally
created the dataadapter. Good Luck.
Cheryl
"BobAchgill" wrote:
Do you know why this error might be happening? Maybe it
is because I have two data adapters open on the same MDB
file?? If this is the problem... how can I keep them
from disturbing each other?
An unhandled exception of
type 'System.Data.DBConcurrencyException' occurred in
system.data.dll
Additional information: Concurrency violation: the
DeleteCommand affected 0 records.
Thanks!
Bob