¡@
2014/10/16 ¤W¤È 08:13:18
android Programming Glossary: expandedidsSave and restore expanded/collapsed state of an ExpandableListActivity http://stackoverflow.com/questions/4184556/save-and-restore-expanded-collapsed-state-of-an-expandablelistactivity extends ExpandableListActivity private long expandedIds @Override protected void onStart super.onStart if this.expandedIds.. @Override protected void onStart super.onStart if this.expandedIds null restoreExpandedState expandedIds @Override protected.. if this.expandedIds null restoreExpandedState expandedIds @Override protected void onStop super.onStop expandedIds getExpandedIds..
Save and restore expanded/collapsed state of an ExpandableListActivity http://stackoverflow.com/questions/4184556/save-and-restore-expanded-collapsed-state-of-an-expandablelistactivity to reuse the behavior. public class PersistentExpandableListActivity extends ExpandableListActivity private long expandedIds @Override protected void onStart super.onStart if this.expandedIds null restoreExpandedState expandedIds @Override protected.. extends ExpandableListActivity private long expandedIds @Override protected void onStart super.onStart if this.expandedIds null restoreExpandedState expandedIds @Override protected void onStop super.onStop expandedIds getExpandedIds @Override.. private long expandedIds @Override protected void onStart super.onStart if this.expandedIds null restoreExpandedState expandedIds @Override protected void onStop super.onStop expandedIds getExpandedIds @Override protected void onSaveInstanceState Bundle..
|