On Tue, Aug 2, 2011 at 2:35 PM, Nikolay Elenkov
nikolay.elen...@gmail.com wrote:
On Tue, Aug 2, 2011 at 2:04 PM, julius jul...@msa.co.nz wrote:
Anyhow, after deliverResult I'm guessing onLoadFinished runs. At this point,
now the Cursor is refreshed, do we just need to use notifyDatasetChanged
Hi, please please please just take the CursorLoader implementation in the
support library and modify it to get its cursors from your SQLiteDatabase
rather than the content resolver. Unfortunately there are a lot of tricky
things you need to do in the AsyncTaskLoader subclass to get it to work
On Tue, Aug 2, 2011 at 4:31 PM, Dianne Hackborn hack...@android.com wrote:
Hi, please please please just take the CursorLoader implementation in the
support library and modify it to get its cursors from your SQLiteDatabase
rather than the content resolver. Unfortunately there are a lot of
Hi,
I can't figure out how to use this if I am using a SQLiteDatabase which isn't
set up as a ContentProvider. From what I remember there won't be source for
Honeycomb released anytime soon so I'm not sure how I could use the Loader
framework to make it work.
Regards,
Julius.
On
On Mon, Aug 1, 2011 at 6:13 PM, Julius Spencer jul...@msa.co.nz wrote:
Hi,
I can't figure out how to use this if I am using a SQLiteDatabase which isn't
set up as a ContentProvider. From what I remember there won't be source for
Honeycomb released anytime soon so I'm not sure how I could
How about:
Take the source for AsyncQueryHandler
http://developer.android.com/reference/android/content/AsyncQueryHandler.html
... and make modifications to work directly with a SQLiteDatabase object?
You could also look at AsyncTaskLoader, specifically, this example which
doesn't use a
Thanks for the replies. If I have a Cursor, where and how would I go about
swapping the old Cursor for the new one?
It appears that loadInBackground returns a new Cursor and after this
deliverResult runs which closes the old Cursor and makes the swaps in the
new Cursor.
It looks like in
On Tue, Aug 2, 2011 at 2:04 PM, julius jul...@msa.co.nz wrote:
It appears that loadInBackground returns a new Cursor and after this
deliverResult runs which closes the old Cursor and makes the swaps in the
new Cursor.
Right. That's exactly what CursorLoader.deliverResult() does.
It looks
You simply call getSupportLoaderManager() which you inherit from
FragmentActivity.
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Hi,
I'm planning on going down the path of making a SQLiteLoader.
The question I have is how do I access the LoaderManager. I have a
ListActivity and have the compatibility library set up, but can't figure out
how to initialise my loader.
Regards,
Julius.
On 21/07/2011, at 5:10 AM, Mark
On Wed, Jul 20, 2011 at 12:59 PM, Julius Spencer jul...@msa.co.nz wrote:
The CursorLoader documentation describes itself as:
A loader that queries the ContentResolver and returns a Cursor.
Does anyone know if it's possible to use a CursorLoader for an application's
SQLiteDatabase?
It should
Thank you for the reply I will let you know how I get on.
On 21/07/2011, at 5:10 AM, Mark Murphy wrote:
On Wed, Jul 20, 2011 at 12:59 PM, Julius Spencer jul...@msa.co.nz wrote:
The CursorLoader documentation describes itself as:
A loader that queries the ContentResolver and returns a
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