public virtual bool AddChild(LikertItem child)
{
if (this.Questions.Contains(child))
{
return(false);
}
this.Questions.Add(child);
child.Parent = this;
return(true);
}
public virtual void RemoveChild(LikertItem child)
{
this.Questions.Remove(child);
child.Parent = null;
}
public LikertItem(LikertItemList parent, LikertItem original)
: base(parent, original)
{
}