public InvoiceBuilder(int invID)
{
m_invMgr = Database.InvoiceMgr.Instance;
m_invoice = Database.InvoiceMgr.Instance.getInvoiceByID(invID);
foreach (Database.inv_line line in m_invoice.inv_line)
{
m_lstInvLine.AddLast(line);
}
m_bIsSaved = true;
}
private InvoiceMgr()
{
m_singleton = this;
}
