Load XML Data via System.Xml.Serialization

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C#

XML

Hello all,

I have a class which become a XmlDocument and with a Deserialize put the information in a class (Function LoadConfigSpecific). Ok this work well :)

protected clsConfigGeneric m_cConfigSpecific = null;

private void LoadConfigSpecific()
{
    string sXmlInfo = "";
    sXmlInfo = m_cXmlDoc.OuterXml;
    System.IO.StringReader oStringReader = new System.IO.StringReader(sXmlInfo);

    System.Xml.Serialization.XmlSerializer oXmlSer = new System.Xml.Serialization.XmlSerializer(typeof(clsConfigWEBLog));
    m_cConfigSpecific = new clsConfigWEBLog();
    m_cConfigSpecific = (clsConfigWEBLog)oXmlSer.Deserialize(oStringReader);
}

In a other function I will do the opposite save the class which I have to a XmlDocument. Like do you can see in the function SaveConfigSpecific. But it don't work :sigh:

private void SaveConfigSpecific()
{
   System.Xml.Serialization.XmlSerializer oXmlSer = new System.Xml.Serialization.XmlSerializer(typeof(clsConfigWEBLog));
    oXmlSer.Serialize(oStream, Config);
    m_cXmlDoc.Load(oStream);

    raiseOnEvChangeConfig();
}

Exactly what happen is when they will load the data to the XmlDoc

m_cXmlDoc.Load(oStream);

they will exit with a Error Exception
System.Xml.XmlException - Message = "Falta el elemento raíz." (="Root Element Failed!");

Can me please say how I do bad :((

For your information the Class from which I Load the Data to the XmlDoc is the Following, and they have a Root Element

[XmlRoot("Config")]
public class clsConfigWEBLog : clsConfigGeneric
{
    #region Variables
    private System.DateTime m_dtLastUpdate = new DateTime();
    private clsFtp m_cFtp = new clsFtp();
    private clsTimers m_cTimers = new clsTimers();
    private clsSaveFile m_cSaveFile = new clsSaveFile();
    #endregion
    #region Probiedades
    [XmlAttributeAttribute(DataType = "date")]
    public System.DateTime LastUpdate
    {
        get
        {
            return m_dtLastUpdate;
        }
        set
        {
            try
            {
                m_dtLastUpdate = value;
            }
            catch (Exception eLastUpdate)
            {
                Console.WriteLine("Error al cargar el Valor LastUpdate: " + eLastUpdate.Message);
            }
        }
    }
    [XmlElement(typeof(clsFtp))]
    public clsFtp Ftp
    {
        get
        {
            return m_cFtp;
        }
        set
        {
            m_cFtp = value;
        }
    }
    [XmlElement(typeof(clsTimers))]
    public clsTimers Timers
    {
        get
        {
            return m_cTimers;
        }
        set
        {
            m_cTimers = value;
        }
    }
    [XmlElement(typeof(clsSaveFile))]
    public clsSaveFile SaveFile
    {
        get
        {
            return m_cSaveFile;
        }
        set
        {
            m_cSaveFile = value;
        }
    }
    #endregion
}