Reading an XML file

		private void TestingMyXMLFunction()
		{
			// get nb of stop/target lines defined in the current ATM strategy template
			int cntAtmBracket = parseAtmXMLfile();
			Print( "How many brackets are defined in the ATM template: " + cntAtmBracket.ToString() );
		}
		
		private string GetATMStrategy()
        {
			/// returns a string holding the name of the selected ATM strategy in the chart trader panel
			/// a null value is returned if no selection has been made
			#region GETATMSTRATEGY
			//-
            string tempATMStrategyName = null;

            try
            {
                AtmStrategy atmStrategy = this.ChartControl.OwnerChart.ChartTrader.AtmStrategy;
                if (atmStrategy != null)
                {
                    tempATMStrategyName = atmStrategy.Template + "";
                }
            }
            catch (Exception ex)
            {
                //stuff exception
//				tempATMStrategyName = null;
            }

            return tempATMStrategyName;
			//-
			#endregion
        }
		
		private int parseAtmXMLfile()
		{
			/// Reads the ATM template XML file and returns the number of targets added by the user
			/// return -1 if no ATM file specified in chart trader otherwise a valid count
			#region PARSE_ATM_XML_FILE
			//-
			atmTemplateName = GetATMStrategy();
			if (atmTemplateName == null) return -1;
			
			int	bracketKey;
			double nodeQuantity = 0;
			double nodeStopLoss = 0;
			double nodeTarget = 0;
			string nodeAutoBreakEvenAt = string.Empty;

			string pathToAtmStratFolder = NinjaTrader.Core.Globals.UserDataDir + "templates\\AtmStrategy\\";
			string xmlFileToLoad = pathToAtmStratFolder + atmTemplateName + ".xml";
			
			XmlDocument xmlDoc = new XmlDocument();
			xmlDoc.Load( xmlFileToLoad );
			
			// https://docs.microsoft.com/en-us/dotnet/api/system.xml.xmlnode.selectnodes?redirectedfrom=MSDN&view=net-6.0#System_Xml_XmlNode_SelectNodes_System_String_
			// solution found here -> https://stackoverflow.com/questions/12607895/cant-get-xmldocument-selectnodes-to-retrieve-any-of-my-nodes
			
			// the XML tag <Brackets>...</Bracket> contains the nodes that define the Stop/Target/StopStrategy
			var mgr = new XmlNamespaceManager(xmlDoc.NameTable);
			mgr.AddNamespace("", "http://schemas.microsoft.com/appx/2010/manifest");
			XmlNode root = xmlDoc.DocumentElement;
			XmlNodeList xnList = root.SelectNodes("//*[local-name()='Brackets']/*[local-name()='Bracket']");
			
//			Loop through all Targets and read its content.
//			Each pair of tag <Bracket>...</Bracket> contains a Target definition (Quantity, Stop, Target, Stop strategy)
			
			// start with a fresh new empty list (Quantity, Stop, Target, StopPrice, LimitPrice, OrderStateStop, OrderStateTarget)
			bracketList.Clear();
			bracketKey = 0;
			orderQty = 0;
			foreach (XmlNode xn in xnList)
			{
				bracketKey++;
				try
				{	// if node <Quantity> does not exists then return an empty value
				nodeQuantity = Double.Parse(xn["Quantity"].InnerText);
				}
				catch(Exception ex) { nodeQuantity = 0; }
				
				try
				{	// if node <StopLoss> does not exists then return an empty value
				nodeStopLoss = Double.Parse(xn["StopLoss"].InnerText);
				}
				catch(Exception ex) { nodeStopLoss = 0; }
				
				try
				{	// if node <Target> does not exists then return an empty value
				nodeTarget = Double.Parse(xn["Target"].InnerText);
				}
				catch(Exception ex) { nodeTarget = 0; }
				
				bracketList.Add( bracketKey, new CBracket(nodeQuantity, nodeStopLoss, nodeTarget) );
				orderQty = orderQty + nodeQuantity;
				// uncomment the following lines to read the Stop Strategy and Add a new property in the CBracket class definition
//				try
//				{	// if node <StopStrategy><AutoBreakEvenProfitTrigger> does not exists then return an empty value
//					nodeAutoBreakEvenAt = xn["StopStrategy"].SelectSingleNode("AutoBreakEvenProfitTrigger").InnerText;
//				}
//				catch(Exception ex) { nodeAutoBreakEvenAt = string.Empty; }
				
//				string str2Print = String.Format( " Quantity = {0}/ StopLoss = {1}/ Target = {2}/ AutoBreakEvenAt = {3}", nodeQuantity , nodeStopLoss , nodeTarget, nodeAutoBreakEvenAt );
//				Print(str2Print);					
			}
			
			return xnList.Count;
			//-
			#endregion
		} // parseAtmXMLfile