/// <summary>
/// Remove the passed Family Tie
/// </summary>
/// <param name="fti"></param>
/// <returns>true, if the Tie was removed</returns>
public bool RemoveTie(FamilyTieItem fti)
{
int len = ties.Length;
ties = (FamilyTieItem[])Helper.Delete(ties, fti);
return(ties.Length < len);
}
/// <summary>
/// Returns the available <see cref="FamilyTieItem"/> for the Sim, or creates a new One
/// </summary>
/// <param name="sdsc"></param>
/// <returns>the <see cref="FamilyTieItem"/> for the passed Sim</returns>
public FamilyTieItem CreateTie(SDesc sdsc, Data.MetaData.FamilyTieTypes type)
{
FamilyTieItem s = FindTie(sdsc);
if (s == null)
{
s = new FamilyTieItem(type, sdsc.Instance, this.famt);
ties = (FamilyTieItem[])Helper.Add(ties, s);
}
s.Type = type;
return(s);
}