Get value from selected item - xamarin.android

Question

I would like to get value from selected item in list. How can I do it?
private List<string> selected = new List<string>();`
var list = this.FindViewById<ListView>(Resource.Id.listOne);
adapterData = new ArrayAdapter<string>(this, Android.Resource.Layout.SimpleListItem1);
list.Adapter = adapterData;

Answer 1

By default, when you click on a ListView item it doesn't change its state to "selected". So, when the event fires and you do:
list.SelectedItem;
The method doesn't have anything to return. What you have to do is to use the position and obtain the underlying object by doing:
list.GetItemAtPosition(position);
UPDATE
Get you listView item click like below:
mListView.ItemClick += MListView_ItemClick;
And in your MainListView_ItemClick you will get your position as an integer when you do e.Position
Goodluck!

Answer 2

You just need listen the item click event,and then get the Value by its position.
For example:
private List<string> selected = new List<string>();
private ListView listView;
listView = FindViewById<ListView>(Resource.Id.listOne);
selected.Add("AAA");
selected.Add("BBB");
selected.Add("CCC");
selected.Add("DDD");
var adapterData = new ArrayAdapter<string>(this,Android.Resource.Layout.SimpleListItem1,selected);
listView.Adapter = adapterData;
listView.ItemClick += ListView_ItemClick;
private void ListView_ItemClick(object sender, AdapterView.ItemClickEventArgs e)
{
string s = (string)listView.GetItemAtPosition(e.Position);//here you could get the value
Toast.MakeText(this, s, ToastLength.Short).Show();
}