private void HandleAdapterViewItemChosen(AdapterView adapterView, int itemPosition)
{
if (itemPosition >= 0)
{
var adapter = adapterView.GetAdapter() as IDataBindableListAdapter;
var binding = FindBindingForView(adapterView);
if (adapter != null && binding != null)
{
var value = adapter.GetItemAsObject(itemPosition);
switch (binding.Mode)
{
case BindingMode.Command:
var command = (RelayCommand)binding.ViewModelPropertyInfo.GetValue(viewModel);
command.Execute(value);
break;
case BindingMode.TwoWay:
binding.ViewModelPropertyInfo.SetValue(viewModel, value);
break;
}
}
}
}