public void AddClient(Person client)
{
if (ClientInBase(client) == false)
{
clients.Add(client);
}
}
bool ClientInBase(Person client)
{
bool clientInBase = false;
foreach (var cl in clients)
{
if (cl.FullName == client.FullName)
{
clientInBase = true;
break;
}
}
return clientInBase;
}