Hi.
Just for the curiosity, I did a simple pagination algo which supports
'previous' button. This is not as fancy as rodrigos, because this is
not generalized for all types of queries. Also it is bit repetitive
because I wanted to keep it easy to understand.
Here is the code:
hey there,
just an update: a working version of the query class with built in
pagination is available at:
http://bitbucket.org/moraes/appengine/src/tip/bookmark.py
let me know what you think.
-- rodrigo
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On Dec 16, 10:33 pm, Thomas Johansson prenc...@gmail.com wrote:
One question springs to mind, however: What about user friendly /
readable / hackable urls? How would you go about implementing e.g. ?
page=10 or ?offset=42 with the entity bookmarks, in a way that doesn't
require a bunch of
On Wed, Dec 17, 2008 at 4:33 AM, Thomas Johansson wrote:
ryan: We really *really* need some kind of pagination built-in though,
it has to be said. It is more or less the number one constraint for
everybody I've talked to, and something we all need in one way or
another. The other constraints
Has anybody taken on the challenge of implementing a library for this?
I'd love to see one, but it's too big a task for me to tackle
currently.
One question springs to mind, however: What about user friendly /
readable / hackable urls? How would you go about implementing e.g. ?
page=10 or
ugh. i don't know why i thought the long lines in the examples table
would survive. i've uploaded the post as a text file, with the long
lines intact:
http://groups.google.com/group/google-appengine/web/efficient_paging_using_key_instead_of_a_dedicated_unique_property.txt
Still, we've come up with some interesting ideas, and I'd like to
share one of them here.
Brilliant, thanks Ryan!
Is there a chance that this will be integrated into the Datastore
Viewer?
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On Dec 12, 5:18 pm, Alexander Kojevnikov alexan...@kojevnikov.com
wrote:
Is there a chance that this will be integrated into the Datastore
Viewer?
unfortunately, no, that's unlikely. if/when we do implement efficient
paging, we'll probably use something else. this is nontrivial to
implement,
