Introduction:
· XML -- eXtendable Markup Language.
· It is a Case Sensitive.
· It is a Tag Code.
· Easily, it understands by Machine
and Human.
· Storing and Retrieving data.
· All elements can have text content
and attributes
XML Code
likes this
<FirstName></FirstName>
Structure of XML:
Root Element:
It is a Parent Element of all Elements.
ATTRIBUTES:
Additional information about an
element.
ELEMENTS:
It can be extended and carry more
information.
It
can have attributes.
TEXT:
Value of Every Element. User can Read,
Write and Modify.
Create XML file in C#.Net:
Declare a namespace for XML
using System.Xml;
using System.IO;
User can create XML file using XMLWriter.
XML File created
in the D Driver.
Read XML File Data:
User can read XML
file in two ways.
1) Using
XMLReader
2) Using
SelectSingleNode
1)
Using
XMLReader:
User wants to read all elements
in the XML File using XMLReader.
Now, we go to Coding Section.
Using XMLTextReader:
