Hi all,
I'm trying to understand how to have a scope respond to the user's
activation of a preview action, by running a new query for example.
This only documentation I've seem on it is in the API docs, and that's
not entirely clear. I don't understand the difference between
ScopeBase::perform_action and ScopeBase::activate, for instance.
I've put up a test case I made on Launchpad [1]. You can enter a
number and it presents some multiples of that number. Each preview
page has a button that I want to drive another query showing the
multiples of that number. But clicking on that button does nothing.
I've given my scope both perform_action and activate methods, but
neither is being called. What am I doing wrong?
Thanks,
Robert
[1] https://code.launchpad.net/~rschroll/+junk/multiples
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