Microsoft.Phone.Controls.ListPicker.OnContainerTap C# (CSharp) Method

        private void OnContainerTap(object sender, System.Windows.Input.GestureEventArgs e)
        {
            if (ListPickerMode.Expanded == ListPickerMode)
            {
                // Manipulation of a container selects the item and reverts to Normal mode
                ContentControl container = (ContentControl)sender;
                SelectedItem = ItemContainerGenerator.ItemFromContainer(container);
                ListPickerMode = ListPickerMode.Normal;
                e.Handled = true;
            }
        }