public void OnClick(View v)
{
switch (v.Id)
{
case Resource.Id.ok_button:
{
if (ExpandableRecyclerView?.GetAdapter() is ExpandableItemsAdapter adapter)
{
Toast.MakeText(this, adapter.HasChosen ? "Chosen IDs: " + string.Join(", ", adapter.ChosenIds) : "No IDs chosen!", ToastLength.Long).Show();
}
}
break;
case Resource.Id.reset_button:
{
if (ExpandableRecyclerView?.GetAdapter() is ExpandableItemsAdapter adapter)
{
adapter.ResetChosen();
}
}
break;
default:
break;
}
}
private void InitRecyclerView()
{
ExpandableRecyclerView.SetLayoutManager(new LinearLayoutManager(this, (int)Orientation.Vertical, false));
ExpandableItemsAdapter adapter = null;
if ((_selectedTerms?.Count ?? 0) == 0)
{
ExpandableRecyclerView.SetAdapter(adapter = new ExpandableItemsAdapter(terms));
}
else
{
ExpandableRecyclerView.SetAdapter(adapter = new ExpandableItemsAdapter(terms, _selectedTerms));
}
adapter.ItemChecked += Adapter_ItemChecked;
adapter.ItemUnchecked += Adapter_ItemUnchecked;
}
