XML With C#

[jojoba2010]

how i can get value of tagin xml file with C# codes. example : i wanna get value of Hello

[vivasaayi]

class Program
{
class Sample
{
public Sample()
{
string xmlString = "<xml><item>a<!--Item A--></item><item>b<!--Item B--></item><item>b<!--Item C--></item></xml>";

            XmlDocument document = new XmlDocument();
            document.LoadXml(xmlString);

            //Navigate throgh all the nodes and check if a node is a comment
            Console.WriteLine("Method 1");

            XmlNodeList nodes = document.SelectNodes("xml/item");

            foreach (XmlNode childnode in nodes)
            {
                if (childnode.LastChild.NodeType == XmlNodeType.Comment)
                {
                    Console.WriteLine(childnode.LastChild.InnerText);
                }
            }

            //Using Exact XQuery
            Console.WriteLine("\\n\\nMethod 2");
            
            nodes = document.SelectNodes("xml/item/comment()");

            foreach (XmlNode childnode in nodes)
            {   
                Console.WriteLine(childnode.InnerText);                    
            }
        }
    }

    static void Main(string\[\] args)
    {
        Sample sample = new Sample();
        Console.ReadLine();
    }

}

Hope it helps!