BattleShip.FileManager.writePseudo C# (CSharp) Method

        private void writePseudo(string player, string pseudo)
        {
            XmlDocument xmlDoc = new XmlDocument();
            xmlDoc.Load(this.fullFileName);
            XmlNode node = xmlDoc.DocumentElement.SelectSingleNode("JOUEURS/" + player);
            node.InnerText = pseudo;
            xmlDoc.Save(this.fullFileName);
        }