public override void Remove(OrganizationUnit child)
{
if (children == null)
return;
children.Remove(child);
}
public virtual void Remove(OrganizationUnit child)
{
}
public override void Add(OrganizationUnit child)
{
if (children == null)
children = new List<OrganizationUnit>();
children.Add(child);
}
public virtual void Add(OrganizationUnit child)
{
}
