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copied!<p>If you already have a <code>ContentProvider</code>, you might want to check out <code>LoaderManager</code> and <code>CursorLoader</code>:</p> <ul> <li>a nice overview is given by<br> <a href="http://www.vogella.de/articles/AndroidSQLite/article.html#loader" rel="nofollow noreferrer">http://www.vogella.de/articles/AndroidSQLite/article.html#loader</a></li> <li>a tutorial about these I quite like is<br> <a href="http://mobile.tutsplus.com/tutorials/android/android-sdk_loading-data_cursorloader/" rel="nofollow noreferrer">http://mobile.tutsplus.com/tutorials/android/android-sdk_loading-data_cursorloader/</a></li> <li>an article on the Loaders framework in the Android Dev Guide:<br> <a href="http://developer.android.com/guide/topics/fundamentals/loaders.html" rel="nofollow noreferrer">http://developer.android.com/guide/topics/fundamentals/loaders.html</a></li> </ul> <p>Here's also a snippet from <a href="https://stackoverflow.com/a/7603707/180740">one of my previous answers</a> on this topic:</p> <blockquote> <p>There are <code>LoaderManager</code> tutorials on developer.android.com but these are quite... complex and hard to understand the first time like most of the tutorials there. I also had to dig a lot, the best all-in-one stop I found so far is <a href="http://mobile.tutsplus.com/tutorials/android/android-sdk_loading-data_cursorloader/" rel="nofollow noreferrer">http://mobile.tutsplus.com/tutorials/android/android-sdk_loading-data_cursorloader/</a> (plus all the javadocs and compat lib source you can find) --- the way <code>LoaderManager</code> works is very similar to the (now also deprecated, replaced by <code>DialogFragment</code>) managed dialogs with their <code>onCreateDialog</code>, <code>onPrepareDialog</code> methods where you just tell Android to "show dialog #123" and then Android calls your code with that ID; same for loaders: "load loader #123", Android calls on <code>onCreateLoader()</code>.</p> </blockquote>

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