//------
public override AbstractEmployee getChild()
{
bool found;
AbstractEmployee tEmp = null;
IEnumerator esub;
if (getName().Equals(getName()))
{
return(this);
}
else
{
found = false;
esub = subordinates.GetEnumerator();
while (!found && esub.MoveNext())
{
tEmp = (AbstractEmployee)esub.Current;
found = (tEmp.getName().Equals(name));
if (!found)
{
if (!tEmp.isLeaf())
{
tEmp = tEmp.getChild();
found = (tEmp.getName().Equals(name));
}
}
}
if (found)
{
return(tEmp);
}
else
{
return(new Employee(null, "New person", 0));
}
}
}
private void btShowBoss_Click(object sender, System.EventArgs e)
{
EmpNode node;
node = (EmpNode)EmpTree.SelectedNode;
AbstractEmployee emp = node.getEmployee();
string bosses = "";
while (emp != null)
{
bosses += emp.getName() + "\n";
emp = emp.getBoss();
}
MessageBox.Show(null, bosses, "Reporting chain");
}
public EmpNode(AbstractEmployee aemp) : base(aemp.getName())
{
emp = aemp;
}
//------
public Boss(AbstractEmployee parnt, AbstractEmployee emp) : base(parnt, emp.getName(), emp.getSalary())
{
}