public void Remove(MySelectableListItem element)
{
_panel.Children.Remove(element.Element);
element.__setList(null);
backMapping.Remove(element.Element);
if (CurrentlySelected == element)
{
CurrentlySelected = null;
SelectedIndex = -1;
}
}
public void Add(MySelectableListItem element)
{
_panel.Children.Add(element.Element);
element.__setList(this);
backMapping.Add(element.Element, element);
}