SaveXML

void SaveXML(String ^link)
{
    XmlTextWriter ^writer = gcnew XmlTextWriter(link, System::Text::Encoding::ASCII);
    Lista<produto> *LP;
    writer->WriteStartDocument(true);

    writer->WriteStartElement("Farma");
    for(int i=0; i<LC.NElem(); i++)
    {
        LP = LC[i]->GetLP();
        for(int j=0; j<LP->NElem(); j++)
        {
            writer->WriteStartElement("Produto");
            writer->WriteElementString("nome", CoisasUteis::ConverterstringToString((*LP)[j]->GetNome()));
            writer->WriteElementString("categoria", CoisasUteis::ConverterstringToString(LC[i]->GetNomeCat()));
            writer->WriteElementString("codigobarras", CoisasUteis::ConverterstringToString((*LP)[j]->GetCodBar()));
            writer->WriteElementString("datafabrico", CoisasUteis::ConverterstringToString((*LP)[j]->GetDataF()));
            writer->WriteElementString("datavalidade", CoisasUteis::ConverterstringToString((*LP)[j]->GetDataV()));
            writer->WriteElementString("preco", (*LP)[j]->GetPreco().ToString());
            writer->WriteElementString("quantidade", (*LP)[j]->GetQt().ToString());
            writer->WriteElementString("localizacaofabrica", CoisasUteis::ConverterstringToString((*LP)[j]->GetLoc()));
            writer->WriteElementString("fabricante", CoisasUteis::ConverterstringToString((*LP)[j]->GetFab()));
            writer->WriteElementString("observacoes", CoisasUteis::ConverterstringToString((*LP)[j]->GetObs()));
            writer->WriteEndElement();
        }
    }
    writer->WriteEndElement();
    writer->WriteEndDocument();
    writer->Flush();
    writer->Close();
}