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Old June 15th, 2004, 09:47 AM
jcswebdev jcswebdev is offline
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Increment one number (without using Autonumber)

How can i increment one number (without using Autonumber) in a field (default value).

Thank you

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Old September 6th, 2004, 11:25 AM
sherrington sherrington is offline
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Two ways I can think of:

1. Create a table with a single record and a field containing the last number, then user code to read that number, increment it and write back the new value

2. Use Max on the table to get the highest current value then add 1 to it, e.g.
NewVal = Max("Field", "TableName") + 1

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