How to acces data from within the XML tag itself in ASP.NET

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how can i access the rank data in .net framework

in this case i want to access the value 1 of rank

XML

<clinical_study rank="1">

</clinical_study>

What I have tried:

i have tried applying xmlnodes but couldnt find a way to retain the data..

Posted 13-Apr-16 19:15pm

Himaan Singh

Updated 13-Apr-16 19:42pm

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Sergey Alexandrovich Kryukov 14-Apr-16 1:19am

Not clear. What would you mean by "retain data". It's nothing but XML parsing, use any parser of your choice.
—SA

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koolprasad2003 · Accepted Answer · 2016-04-13T19:42:00

Rank is the attribute of node clinical_study, you can either use XmlDocument class or XMLReader to read xml and get its attribute value
see below snippet

C#

var doc = new XmlDocument();
//doc.Load(path);
string xml = "<root><clinical_study rank="1"></clinical_study></root>"
doc.LoadXml(xml);
string szRank = doc.getElementByTagName("clinical_study")[0].Attributes["rank"].value;

hope it helps