You can use a Handler object to post messages between threads. Specifically for database updates, you can use ContentResolver.notify, so that any cursor based adapters watching a related URI are automatically requeried (updating a ListView, if attached to one). 20.04.2011 21:27 пользователь "Tobiah" <[email protected]> написал: > I know about AsyncTask, and I use it for this > in some cases, but I was wondering whether > there is another way for a background thread > to initiate a call to the UI thread. In some > cases I have the UI thread polling to look for > changes in the database, but that is kludgy. > > Thanks, > > Toby > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en
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