AzureML.ManagementSDK.ExtractNodesFromXml C# (CSharp) Method

        private List<string> ExtractNodesFromXml(string xml)
        {
            List<string> nodes = new List<string>();
            XmlDocument xDoc = new XmlDocument();
            xDoc.LoadXml(xml);
            foreach (XmlNode node in xDoc.SelectSingleNode("//NodePositions"))
            {
                string nodeId = node.Attributes["Node"].Value;                
                nodes.Add(nodeId);
            }
            return nodes;
        }