On Jan 8, 2008, at 6:11 PM, johnf wrote:
> So I think we did the following:
> biz=self.PrimaryBizobj
> biz.new()
> #the empty record displayed on a grid
> biz.Record.FirstName="Harry"
> biz.getDataSet()
> # "Harry" appears in the data
> biz.save()
> # no error message
> biz.requery()
> # "Harry' is gone.
I think that the problem is that the direct access of the field is
bypassing the memento logic. This was added for efficiency, so that
we would not have to scan a huge dataset to find the one or two
modified records.
Try changing the code to read:
biz=self.PrimaryBizobj
biz.new()
#the empty record displayed on a grid
biz.setFieldVal("FirstName", "Harry")
... followed by the rest.
> #but I can
> biz.execute("insert into customers (firstname) values ('Harry')")
> and all works????????
Because you are not relying on the memento system, since you are
directly executing code; in this case, the bizobj is simply passing
the code through and not doing anything like validation, etc., that a
bizobj would normally do.
-- Ed Leafe
-- http://leafe.com
-- http://dabodev.com
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