On Aug 19, 2008, at 2:19 PM, johnf wrote:
> I ask because I bet you are just getting a dataset and then doing
> the massage
> to return choices and keys. And I bet this happens all the time.
> Why not a
> simple way to use dataset directly.
names = [rec["typename"] for rec in ds]
keys = [rec["pk"] for rec in ds]
How much simpler do you want it?
Perhaps adding a "KeyChoices" property that accepts a list (k,v)
tuples and resolves them to the separate Keys and Choices props? Then
you could shorten the above code to a single line. But I don't see
what the big savings would be.
-- Ed Leafe
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