James,
That's what I was waiting for. I think it's a really great idea – no
need to calculate a random string as WO has already done this, and
uniqueness is guaranteed due to the prefix.
Thanks for the suggestion. It was the final piece I was needing.
r
:-)
On 7/08/2007, at 17:52, james o wrote:
i use the session id as a "random string" for linking to an invoice.
String uniqueId = storeInvoice.valueForKey("rowId") + "_" +
((Session)session()).sessionID();
storeInvoice.takeValueForKey( uniqueId , "uniqueId");
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