Hi John,
As Kiran implies, limitby is already used by the pagination.
I suggest that you could make an overall limit of records by using a
separate query. This isn't particularly efficient, but depending on what
you want to achieve, it could still work well.
Here is a bit of code to demonstrate what I mean...
This gets a list of the first 50 records:
list_of_ids = [i.id for i in db(db.mytable).select(db.mytable.id,
limitby=(0,50))]
Now add that to your query for the grid -- something like this:
your_existing_query & (db.mytable.id.belongs(list_of_ids))
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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