How make line break when working with Xelement

Question

Hello and sorry if question is strange and sorry for bad english. My code:

xws.OmitXmlDeclaration = true;

using (XmlWriter xw = XmlWriter.Create(sb, xws))
{
    string lb = "\r\n";
    XElement I11 = new XElement("I11", lb,
                                new XElement("I11_TIPAS", "2"), lb,
                                new XElement("I11_PAV", "pav"), lb,
                                new XElement("I11_KODAS_IS", "985"), lb,
                                from iseip in eip
                                select new XElement("I12", lb,
              new XElement("DI12_BAR_KODAS", iseip.DI12_BAR_KODAS), lb,
              new XElement("I12_KODAS_SS", iseip.I12_KODAS_SS), lb,
              new XElement("I12_KIEKIS", iseip.I12_KIEKIS), lb,
              new XElement("I12_FRAKCIJA", iseip.I12_FRAKCIJA), lb), lb
        );
    I11.Save(xw);
}
System.IO.File.WriteAllText("bbb.eip", sb.ToString());

Output:

output

Need get like this:

need like this

Problem every I12 node must be in new line. Where is problem?

spending on this problem 3 days and no success. Please help. — Don, Oct 29 '20 at 10:03
Remove the lb. The Indent = true will do automatically, and your lb may be the cause of the issue. — jdweng, Oct 29 '20 at 10:17
lb removed, node I11_KODAS_IS and all other nodes become in one line. Removing lb results worst — Don, Oct 29 '20 at 10:22
i think because this is not actual xml and i using xws.OmitXmlDeclaration = true; maybe xws.Indent = true have no power in this situacion — Don, Oct 29 '20 at 10:25

score 0 · Accepted Answer · answered Oct 29 '20 at 10:30

Try following :

            XmlWriterSettings xws = new XmlWriterSettings();
            xws.OmitXmlDeclaration = true;
            xws.Indent = true;
            List<EIP> eip = new List<EIP>();
            using (XmlWriter xw = XmlWriter.Create("bbb.eip", xws))
            {
                XElement I11 = new XElement("I11", new object[] {
                                            new XElement("I11_TIPAS", "2"),
                                            new XElement("I11_PAV", "pav"),
                                            new XElement("I11_KODAS_IS", "985")
                });
                foreach(var iseip in eip)
                {

                    XElement I12 = new XElement("I12", new object[] {
                          new XElement("DI12_BAR_KODAS", iseip.DI12_BAR_KODAS),
                          new XElement("I12_KODAS_SS", iseip.I12_KODAS_SS),
                          new XElement("I12_KIEKIS", iseip.I12_KIEKIS),
                          new XElement("I12_FRAKCIJA", iseip.I12_FRAKCIJA)
                    });
                    I11.Add(I12);

                }
                I11.Save(xw);
            }
 
        }
        public class EIP
        {
            public string DI12_BAR_KODAS { get;set;}
            public string I12_KODAS_SS { get;set;}
            public string I12_KIEKIS { get;set;}
            public string I12_FRAKCIJA { get;set;}
                         
        }

score 0 · Answer 2 · answered Oct 29 '20 at 10:57

0

Try the following.

        XmlDocument xmlDocument = new XmlDocument();
        xmlDocument.LoadXml(sb.ToString());
        xmlDocument.Save(@"D:\\Code2Try\bbb.eip");

XMLDocument saves in proper format.

answered Oct 29 '20 at 10:57

JEEVA RAJA PAUL

59
3

How make line break when working with Xelement

2 Answers2