Cursor getContentResolver

Cursor getContentResolver

/** * This interface provides random read-write access to the result set returned * by a database query. */public class cp extends ListActivity { protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); /** * This method allows the activity to take care of managing the given * {@link Cursor}'s lifecycle for you based on the activity's lifecycle. * That is, when the activity is stopped it will automatically call * {@link Cursor#deactivate} on the given Cursor, and when it is later restarted * it will call {@link Cursor#requery} for you. When the activity is * destroyed, all managed Cursors will be closed automatically. * * @param c The Cursor to be managed. * * @see #managedQuery(android.net.Uri , String[], String, String[], String) * @see #stopManagingCursor */ Cursor c = getContentResolver().query(Phones.CONTENT_URI, null, null, null, null); startManagingCursor(c); ListAdapter adapter = new SimpleCursorAdapter(this, android.R.layout.simple_list_item_2, c, new String[] { Phones.NAME, Phones.NUMBER }, new int[] { android.R.id.text1, android.R.id.text2 }); setListAdapter(adapter); } }

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