How to retrieve XML path in standalone version

How can i load an XML file in standalone version if it's stored in my "Assets/Resources/Data/Chapters/" project folder? No problems in editor mode.

string FilePath = Path.Combine(Application.dataPath + "/Resources/Data/Chapters/", ChapterName + ".xml");

    if (File.Exists(FilePath))
        _XPathSettings = new XPathDocument(FilePath);
    else {...}

Thanks.

You have to load that file from resources like this:

string FilePath = "Data/Chapters/" + ChapterName ;

    TextAsset XMLFile = (TextAsset)Resources.Load(FilePath);
    XmlDocument XmlDoc = new XmlDocument();
    XmlDoc.LoadXml(XMLFile.text);

    if (XMLFile != null)
        _XPathSettings = new XPathDocument(new XmlNodeReader(XmlDoc));
    else{...}