Create xml file with XMLWriter in c#

Question

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Please help me.

Coding

C#

void GetXmlValue(int NoOfColumn)
{
    string pathToXmlFile = @"D:\Manas\prodNew.xml";
    XmlDocument xmldoc = new XmlDocument();
    xmldoc.Load(pathToXmlFile); // xmldoc.Load(@"D:\Prod.xml");
    XmlNode nodeCol = xmldoc.DocumentElement.FirstChild;
    XmlNode nodeRow = xmldoc.DocumentElement;
    XmlNodeList lstRows = nodeRow.ChildNodes;
    XmlNodeList lstColumns = nodeCol.ChildNodes;


    for (int i = 0; i < lstRows.Count; i++)
    {
        string names = lstRows[i].ChildNodes[0].InnerText + " ";// lstColumns[i].InnerText.ToString();
        if (i > 0) Response.Write("<br/>");
        string lines = names + " ";
        for (int j = 1; j < lstColumns.Count; j++) //Check with no of columns
        {
            lines += lstRows[i].ChildNodes[j].InnerText + " "; //lstColumns[j].InnerText.ToString();
            if (j % NoOfColumn == 0)//When it is equla with your no of columns upto last stage
            {
                Response.Write(lines + "<br/>");
                lines = names + " ";
            }
            if (j == lstColumns.Count - 1 &amp;&amp; j % NoOfColumn != 0) //Check at last column
            {
                Response.Write(lines + "<br/>");
            }
        }
    }
}

Result of output: of GetXmlValue(4)

Mini 2 1957 324 192
Mini 273 837 83 67
Mini 7 40

Standard 1 466 63 140
Standard 35 184 23 51
Standard 72 45

Unknown 98 2734 235 384
Unknown 5223 1261 83 67
Unknown 7 40

Rajesh 90 274 235 384
Rajesh 523 121 73 65
Rajesh 72 40

///////////////////

Now i want create a XML file.like
12 Element like rows. <test>
5 child nodes <c0>mini<c0><c1>2 like....

Posted 3-Jul-13 23:42pm

connect2manas

Updated 4-Jul-13 23:12pm

lukeer

v3

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2 solutions

Solution 1

http://www.developer.com/net/csharp/article.php/3489611/Manipulate-XML-File-Data-Using-C.htm[^]

Posted 4-Jul-13 2:49am

connect2manas

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connect2manas · Accepted Answer · 2013-07-04T21:52:00

C#

void GetXmlValue(int NoOffixedcolumn, int NoOfColumn)
    {
        string pathToXmlFile = @"D:\Manas\prodNew.xml";
        XmlDocument xmldoc = new XmlDocument();
        xmldoc.Load(pathToXmlFile); // xmldoc.Load(@"D:\Prod.xml");

        XmlNode nodeCol = xmldoc.DocumentElement.FirstChild;
        XmlNode nodeRow = xmldoc.DocumentElement;
        XmlNodeList lstRows = nodeRow.ChildNodes;
        XmlNodeList lstColumns = nodeCol.ChildNodes;
        
        using (XmlWriter xmlwriter=XmlWriter.Create(@"D:\Manas\XMLFile.xml"))
        {
            xmlwriter.WriteStartDocument();
            xmlwriter.WriteStartElement("Root");
        for (int i = 0; i < lstRows.Count; i++)
        {
           
          //  if (i > 0) Response.Write("<br />");
            string lines = "", fixColumns = "";
            for (int k = 0; k < NoOffixedcolumn; k++)
            {
                fixColumns += lstRows[i].ChildNodes[k].InnerText + " ";
            }
            lines = fixColumns;
            int counter = 1;
            for (int j = NoOffixedcolumn; j < lstColumns.Count; j++) //Check with no of columns
            {
               
                lines += lstRows[i].ChildNodes[j].InnerText + " ";
                if (counter % NoOfColumn == 0)//When it is equla with your no of columns upto last stage
                {  xmlwriter.WriteStartElement("Test");
                   
                    Response.Write(lines + "<br />");
                    
                    string[] words = lines.Split(' ');


                    for (int l = 0; l < words.Length-1; l++)
                    {
                        xmlwriter.WriteStartElement("C"+l);
                        xmlwriter.WriteValue(words[l]);
                        xmlwriter.WriteEndElement(); // for C
                    }
                   
                    lines = fixColumns ;
                 
                    xmlwriter.WriteEndElement();//for test
                }
                if (j == lstColumns.Count - 1 && counter % NoOfColumn != 0) //Check at last column 
                {
                    xmlwriter.WriteStartElement("Test");
                    string[] words = lines.Split(' ');
                    for (int l = 0; l < words.Length-1; l++)
                    {
                        xmlwriter.WriteStartElement("C" + l);
                        xmlwriter.WriteValue(words[l]);
                        xmlwriter.WriteEndElement(); // for C
                    }
                    Response.Write(lines + "<br />");
                    xmlwriter.WriteEndElement();//for test
                }
                counter += 1;
            }
        }
        xmlwriter.WriteEndElement();
        xmlwriter.WriteEndDocument();
    }
    }