During applying data I use
notifyChange with an
Let’s say I notify
I have also detail
Activity that displays data from
Does notifying ‘general’
Uri results also in ‘detail’
Uri being notified?
notifyChange sends a notification for the detailed URI.
But if you register a
ContentResolver.registerContentObserver(Uri uri, boolean notifyForDescendents, ContentObserver observer) you can register a base
Uri to be notified if any descendant
Uri has been changed (is used to send change notification).
I assume you have a
ContentProvider and that you query a
Cursor from that
ContentProvider through a
ContentResolver. If you set the notification URI on the
Cursor that you return in the
ContentProvider.query() method, your
CursorAdapter will automatically update the view if the notification URI or any of its descendants change (see source of Cursor). If you change the data with you
ContentProvider be sure to send a notification in
update,insert,delete of your