[Tutor] Re: SwishE web interface
Reed L. O'Brien
reedobrien at acm.org
Tue Jun 8 12:16:05 EDT 2004
I replaced for r in results with the line given
return [r.getproperty('searchdocpath') for r in results]
Now it works. I guess I should get out my python book to find out how
to split that to a vertical list as it rolls right of the page s to the
right without a scroll. But the return is there.
Lloyd Kvam wrote:
> return marks the end of processing in a function. control is returned
> to the caller.
> You have multiple results that could be returned as a list.
> return [r.getproperty('searchdocpath') for r in results]
> uses "list comprehensions" to return a list of values. This is a very
> handy addition to the language that makes it extremely easy to write a
> simple loop and collect the results into a list.
> On Tue, 2004-06-08 at 10:20, Reed L. O'Brien wrote:
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