Xml parsing and loop through XML nodes in C#

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Hi I am getting the response from an API as

XML

<Items To="3" HasMore="false" From="0">
<VCNAuthItem VCardAlias="NT-AED" UserName="SAM" TxnType="0" TxnId="3792664853" SystemDate="2016-02-02 16:32:31.00 +0000" Status="A" Settled="U" RespCode="51" PurchaseId="44926647" MerchantName="TRUMP INTERNATIONAL HO NEW YORK NY " ExpiryDate="1604" EffectOnCpnAmount="0" Description="Cumul limit fail" CurrencyCodeTransaction="840" CpnPan="0000000000" CorporateName="NTT-VA" CardAcceptorId="000067070700018" AmountTransaction="8000" AcquirerId="007660"/>

<VCNAuthItem VCardAlias="NT-AED" UserName="SAM" TxnType="0" TxnId="3792649391" SystemDate="2016-02-02 15:34:51.00 +0000" Status="A" Settled="U" RespCode="05" PurchaseId="44927835" MerchantName="PAYPAL 4029357733 LUX" ExpiryDate="1604" EffectOnCpnAmount="0" Description="MCC Limit Fail" CurrencyCodeTransaction="840" CpnPan="00000000" CorporateName="NTT-VA" CardAcceptorId="000980020014992" AmountTransaction="1" AcquirerId="011407"/>

<VCNAuthItem VCardAlias="NT-AED" UserName="SAM" TxnType="0" TxnId="3792647261" SystemDate="2016-02-02 15:26:01.00 +0000" Status="A" Settled="U" RespCode="05" PurchaseId="24822154" MerchantName="CAMPAIGNER BY PROTUS 888-845-4544 CA " ExpiryDate="1604" EffectOnCpnAmount="0" Description="Iss/Netwk decline" CurrencyCodeTransaction="840" CpnPan="00000000" CorporateName="NTT-VA" CardAcceptorId="013108000152040" AmountTransaction="65" AcquirerId="003286"/>
</Items>

How can i loop through the all items and get the values

Thanks and Regards
RK

What I have tried:

I have tried to loop through the XML like

C#

foreach (XmlNode node in xDoc.SelectNodes("/Items"))
{
}

Posted 14-Mar-16 2:55am

Renjith Kalarikkal

Updated 14-Mar-16 3:32am

Manas_Kumar

v3

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Peter Leow 14-Mar-16 8:57am

Stop re-posting.

2 solutions

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Manas_Kumar · Answer 1 · 2016-03-14T03:30:00

Use Xml.Linq to get required values. Try with below code:

C#

string temp = @"<items to="3" hasmore="false" from="0">
<vcnauthitem vcardalias="NT-AED" username="SAM" txntype="0" txnid="3792664853" systemdate="2016-02-02 16:32:31.00 +0000" status="A" settled="U" respcode="51" purchaseid="44926647" merchantname="TRUMP INTERNATIONAL HO NEW YORK NY " expirydate="1604" effectoncpnamount="0" description="Cumul limit fail" currencycodetransaction="840" cpnpan="0000000000" corporatename="NTT-VA" cardacceptorid="000067070700018" amounttransaction="8000" acquirerid="007660" />
<vcnauthitem vcardalias="NT-AED" username="SAM" txntype="0" txnid="3792649391" systemdate="2016-02-02 15:34:51.00 +0000" status="A" settled="U" respcode="05" purchaseid="44927835" merchantname="PAYPAL 4029357733 LUX" expirydate="1604" effectoncpnamount="0" description="MCC Limit Fail" currencycodetransaction="840" cpnpan="00000000" corporatename="NTT-VA" cardacceptorid="000980020014992" amounttransaction="1" acquirerid="011407" />
</items>";

XDocument doc = XDocument.Parse(temp);
var tempobj = (from rec in doc.Descendants("VCNAuthItem")
			  select new
				  {
					  TxnId = rec.Attribute("TxnId").Value,
					  SystemDate = rec.Attribute("SystemDate").Value,
					  PurchaseId = rec.Attribute("PurchaseId").Value,
					  Description = rec.Attribute("Description").Value,
					  CardAcceptorId = rec.Attribute("CardAcceptorId").Value
				  }).ToList();

foreach (var p in tempobj)
{
	string tempo = p.TxnId;
}

Note: You may need to add more attribute names in above Linq as per your need.

F-ES Sitecore · Answer 2 · 2016-03-14T03:32:00

Solution 2

C#

foreach (XmlNode node in xDoc.SelectNodes("/Items"))
{
    foreach (XmlNode itemNode in node.SelectNodes("VCNAuthItem"))
    {
        string alias = itemNode.Attributes["VCardAlias"].InnerText;
                    
    }
}

Posted 14-Mar-16 3:32am

F-ES Sitecore