Convert an xml into a string

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Convert an xml into a string

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#1 by (0 votes)

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I have published a web service (soap) with WCF, which receives a composite data type MFN_M02CONTENT. I need to generate a log in a plain text file, that I record the received messages.

my problem is that when converting the data of the type MFN_M02CONTENT to string , it only saves me the namespace of the data type MiProyecto.HL7.MFN_M02CONTENT , and not the xml with the tags of the message.

the data type MFN-M02CONTENT is defined as follows:

    [System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "2.0.50727.3038")]
    [System.SerializableAttribute()]
    [System.Diagnostics.DebuggerStepThroughAttribute()]
    [System.ComponentModel.DesignerCategoryAttribute("code")]
    [System.Xml.Serialization.XmlTypeAttribute(TypeName = "MFN_M02.CONTENT", Namespace = "urn:hl7-org:v2xml")]
    [System.Xml.Serialization.XmlRootAttribute("MFN_M02", Namespace = "urn:hl7-org:v2xml", IsNullable = false)]
    public partial class MFN_M02CONTENT
    {

        private MSHCONTENT mSHField;

        private SFTCONTENT[] sFTField;

        private MFICONTENT mFIField;

        private MFN_M02MF_STAFFCONTENT[] mFN_M02MF_STAFFField;

        /// <comentarios/>
        [DataMember]
        public MSHCONTENT MSH
        {
            get
            {
                return this.mSHField;
            }
            set
            {
                this.mSHField = value;
            }
        }

        /// <comentarios/>
        [System.Xml.Serialization.XmlElementAttribute("SFT")]
        [DataMember]
        public SFTCONTENT[] SFT
        {
            get
            {
                return this.sFTField;
            }
            set
            {
                this.sFTField = value;
            }
        }

        /// <comentarios/>
        [DataMember]
        public MFICONTENT MFI
        {
            get
            {
                return this.mFIField;
            }
            set
            {
                this.mFIField = value;
            }
        }

        /// <comentarios/>
        [System.Xml.Serialization.XmlElementAttribute("MFN_M02.MF_STAFF")]
        [DataMember]
        public MFN_M02MF_STAFFCONTENT[] MFN_M02MF_STAFF
        {
            get
            {
                return this.mFN_M02MF_STAFFField;
            }
            set
            {
                this.mFN_M02MF_STAFFField = value;
            }
        }
    }

The subtypes do not put them, because the definition is too long ..

How should I transform this type of XML message so that it remains as text?

Update: I put here the function where I receive the data

    public MFK_M01CONTENT Get_MFN_M02(MFN_M02CONTENT MFN_M02_Data)
{
    try
    {
        string Data = MFN_M02_Data.ToString();

        // si recibimos el dato, lo grabamos en un archivo de texto plano para ver que me trajo
        string Archivo = @"C:\LogXml\MFN_M02CONTENT.txt";
        System.IO.StreamWriter file = new System.IO.StreamWriter(Archivo);
        file.WriteLine(Data);
        file.Close();
    }
    catch (Exception)
    {

    }
}

c# xml

asked by Luis Gabriel Fabres 26.09.2017 в 15:43

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1 answer

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score 0 · Accepted Answer

There are several solutions for your problem, but as I explain in my comment what you want to convert to string is not XML, but an object of type MFN_M02CONTENT . A possible solution would be to overload the method ToString of your class to serialize your object. It would be something like this:

public override string ToString()
{
    var stringwriter = new System.IO.StringWriter();
    var serializer = new XmlSerializer(this.GetType());
    serializer.Serialize(stringwriter, this);
    return stringwriter.ToString();
}

That way, MFN_M02_Data.ToString(); would return the serialized object.