public SightingsTableSource(List <Sighting> items, BirdScreenController b)
{
tableitems = items;
Delegate = b;
}
/// <summary>
/// Sets the interaction between the parent screen and the currently selected item
/// </summary>
/// <param name="d">The part Bird screen Controller</param>
/// <param name="s">the current Sighting</param>
public void SetSighting(BirdScreenController d, Sighting s)
{
Delegate = d;
currentSighting = s;
}
