Get data from xml file

 

Today I decided to write my article about xml , firstly I want to say somethink about my grammar ,this is my first article that I use english so I m sory if I make mistake. :)) *Why we use xml file ? *because in the real world, computer systems and databases contain data in incompatible formats.XML data is stored in plain text format. This provides a software- and hardware-independent way of storing data.This makes it much easier to create data that different applications can share.

XmlTextReader xmlDocument = new XmlTextReader("MyXmlFile.xml");                 while (xmlDocument.Read())                 {                     if (xmlDocument.NodeType == XmlNodeType.Element)                     {                         switch (xmlDocument.Name)                         {                             case "ip":                                 _IpAdres = Convert.ToString(xmlDocument.ReadString());                                 break;                         }                     }                 }                 xmlDocument.Close(); Console.WriteLine(IpAdres );

*XmlTextReader xmlDocument = new XmlTextReader("TcpServer.xml");
At this sentence you just defined your stream for reading  xml and set it’s parameter which is about file path .
*while (xmlDocument.Read())  after defined your stream, you can start reading the first line of your file
*xmlDocument.NodeType == XmlNodeType.Element  At this part of code you just verify your node type for sure it not root node. And then you can use switch  to take your node name  .
* when you found  which name you search you could read that line and convert which type you want  same this =>   _IpAdres = Convert.ToString(xmlDocument.ReadString());