17.03.2011 14:52, mac-systems пишет:
Thanks a lot.
Im a bit confused about the fact that the (Subclass) of
ResourceCursorAdapter needs an Cursor in its Constructor
as i do the query in the runQueryOnBackgroundThread Method. Any hint
why this is done like this ?
Just my view on this --
In an auto complete view, you don't need any data until the user types
something, and then it's always filtered.
However, not all cursor based adapters work that way: some - most - by
default show the entire data set. This is why cursor adapters take
Cursor as a constructor parameter: to provide unfiltered data without
having to implement filtering methods.
Using a null cursor in the adapter's constructor works fine for auto
complete view.
-- Kostya
regards,
Jens
--
Kostya Vasilyev -- http://kmansoft.wordpress.com
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