I'm having a bit of trouble when trying to use xml files for loading ( and eventually saving aswell ) Haven't worked with .xml files earlier so I'm kinda clueless.

Anyways, I'm using the Lightweight xml parser created by Fraser McCormick, but I found a version of it through google that was converted into C# since that's the language I'm using.

What I'm doing atm is a mission-system kind of thing, I start with a Level class ( that derieves from Monobehaviour, the other classes does not! ) in which I specify which xml to read and the amount of missions of the level, for each mission I create a new Mission class at runtime, the Mission class is set up to read how many objectives the mission contain and create a new Objective class for each of them.

My problem is when I'm trying to grab data from the xml. I get the error FormatException: Input string was not in the correct format System.Int32.Parse (System.String s) XMLNode.GetObject (System.String path) (at Assets/xml/XMLNode.cs:32) XMLNode.GetValue (System.String path) (at Assets/xml/XMLNode.cs:17) Mission.SetupMission () (at Assets/Code/Quest/Mission.cs:55) LevelMiLogic.SetupMissionLogic () (at Assets/Code/Quest/LevelMiLogic.cs:27) LevelMiLogic.Start () (at Assets/Code/Quest/LevelMiLogic.cs:17)

I press the error in the console and the XMLNode class from Lightweight pops open, highlighting this : `currentNode = (XMLNode)currentNodeList[int.Parse(bits[i])];

from the GetObject method : ` private object GetObject(string path) { string[] bits = path.Split('>'); XMLNode currentNode = this; XMLNodeList currentNodeList = null; bool listMode = false; object ob;

    for (int i = 0; i < bits.Length; i++)
    {
        if (listMode)

         {

            currentNode = (XMLNode)currentNodeList[int.Parse(bits[i])];

            ob = currentNode;
         listMode = false;
        }
        else
        {
         ob = currentNode[bits[i]];

         if (ob is ArrayList)
         {
          currentNodeList = (XMLNodeList)(ob as ArrayList);
          listMode = true;
         }
         else
         {
          // reached a leaf node/attribute
          if (i != (bits.Length - 1))
          {
              // unexpected leaf node
              string actualPath = "";
              for (int j = 0; j <= i; j++)
              {
                 actualPath = actualPath + ">" + bits[j];
              }

              //Debug.Log("xml path search truncated. Wanted: " + path + " got: " + actualPath);
          }

          return ob;
         }
        }
    }

    if (listMode) 
       return currentNodeList;
    else 
       return currentNode;
}`

However... considering the fact that it's the first time I'm playing around with the xml thingies I believe it's more likely something with my code that's wrong so here's the method in my Mission class that's somehow probably causing the problem:P (Posted the stuff above just in case neways) : ` private void SetupMission() {

    //We want to read an xml file and load all necessary data from it

    //if no xml file matching the requested name (playername.ToString() + Levelname.ToString() + .xml)

    //we create a new one from the default



    XMLParser parser = new XMLParser();

    _myLogic.xmlNode = parser.Parse( _myLogic.xmlFile.text );



    //_miName = _myLogic.xmlNode.GetValue( "Missions>Mission>Mi" + _miIndex + ">MiName" );

    //Debug.Log( _miName );

    Debug.Log( _myLogic.xmlNode.GetValue( "Missions>Mission>Mi0>MiName" ));

}`

oh! and the .xml file is like this ( only the beginning of it since that's the only part I'm using atm ) `

<Mission>

    <Mi0>

       <MiName>"MissionOne"</MiName>`

:)I'ld really appreciate some help with this, and if someone knows of a good site where I can read a little further on how to use .xml with c# I'ld appreciate if that person could share it aswell. Have looked through MSDN quickly but I didn't get very much clarity from it.