How can I import/export from XML Persistence Format files?

Question

I have some XML files which look like that:

<xml xmlns:s='uuid:BDC6E3F0-6DA3-11d1-A2A3-00AA00C14882'
xmlns:dt='uuid:C2F41010-65B3-11d1-A29F-00AA00C14882'
xmlns:rs='urn:schemas-microsoft-com:rowset'
xmlns:z='#RowsetSchema'>
<s:Schema id='RowsetSchema'>
<s:ElementType name='row' content='eltOnly'>
    <s:AttributeType name='Idlog' rs:number='1'>
        <s:datatype dt:type='i2' dt:maxLength='2' rs:precision='5' rs:fixedlength='true' rs:maybenull='false'/>
    </s:AttributeType>
    <s:AttributeType name='ExpDate' rs:number='2' rs:writeunknown='true'>
        <s:datatype dt:type='dateTime' rs:dbtype='timestamp' dt:maxLength='16' rs:scale='0' rs:precision='16' rs:fixedlength='true'
         rs:maybenull='false'/>
    </s:AttributeType>
    <s:AttributeType name='ExpOper' rs:number='3' rs:writeunknown='true'>
        <s:datatype dt:type='string' rs:dbtype='str' dt:maxLength='30' rs:maybenull='false'/>
    </s:AttributeType>
    <s:AttributeType name='ImpDate' rs:number='4' rs:nullable='true' rs:writeunknown='true'>
        <s:datatype dt:type='dateTime' rs:dbtype='timestamp' dt:maxLength='16' rs:scale='0' rs:precision='16' rs:fixedlength='true'/>
    </s:AttributeType>
    <s:AttributeType name='ImpOper' rs:number='5' rs:nullable='true' rs:writeunknown='true'>
        <s:datatype dt:type='string' rs:dbtype='str' dt:maxLength='30'/>
    </s:AttributeType>
    <s:AttributeType name='MaxDate' rs:number='6' rs:nullable='true' rs:writeunknown='true'>
        <s:datatype dt:type='dateTime' rs:dbtype='timestamp' dt:maxLength='16' rs:scale='0' rs:precision='16' rs:fixedlength='true'/>
    </s:AttributeType>
    <s:AttributeType name='NameWS' rs:number='7' rs:writeunknown='true'>
        <s:datatype dt:type='string' rs:dbtype='str' dt:maxLength='20' rs:maybenull='false'/>
    </s:AttributeType>
    <s:extends type='rs:rowbase'/>
</s:ElementType>
</s:Schema>
<rs:data>
<z:row Idlog='1123' ExpDate='2019-02-11T16:06:00' ExpOper='szf' MaxDate='2019-02-08T09:24:00' NameWS='КЦ-0'/>
</rs:data>
</xml>

I need to export classes from C# code to this XML schema. I tried to find some information and found examples with ADO DB and MSSQL. I don't have MSSQL server. I tried to export DataSet, but I got another schema. I need identical schema from example. Any ideas?

Answer 1

You can read with DataSet and put results into dataset. The data is in datatable["row"].

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Globalization;
using System.Runtime.InteropServices;
using System.Data;

namespace ConsoleApplication1
{
    class Program
    {
        const string FILENAME = @"c:\temp\test.xml";
        static void Main(string[] args)
        {
            DataSet ds = new DataSet();
            ds.ReadXml(FILENAME, XmlReadMode.Auto);
        }
 

    }
 
}