The main reason for the problem is that once the ListView
selection mode is switched to CHOICE_MODE_NONE
, the framework optimizes out the clear operation as it is no longer supporting ‘selections’. I have improved the above workarounds a bit by clearing the selection state manually and then setting the mode in a delayed manner so the framework will have its turn to clear the state before turning the mode to CHOICE_MODE_NONE
.
final ListView lv = getListView();
lv.clearChoices();
for (int i = 0; i < lv.getCount(); i++)
lv.setItemChecked(i, false);
lv.post(new Runnable() {
@Override
public void run() {
lv.setChoiceMode(ListView.CHOICE_MODE_NONE);
}
});