What is XPath and Its basic functions

XPATH is  XML path language. As from abbreviation, it is an XML language which is use for the query to selecting XML node from XML document.

XPath  also used for compute values  (e.g., strings, numbers, or Boolean values) and converting values from one type to other from the content of XML documents.

XPath was defined by  World Wide Web Consortium (W3C).
This is Complete Tutorial in which I will  explain everything Which is closely related to  XPATH.

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Adding Ajax toolkit in Visual Studio

Today we will learn How to Add Ajax Toolkit in Visual Studio Step by step.
First some introduction about Ajax .
What Is Ajax?
Ajax  stand for  an acronym for Asynchronous JavaScript and XML) is a group of interrelated web development techniques used on the client-side to create asynchronous web applications.

AJAX is not a new programming language, but a new way to use existing standards.

AJAX is the art of exchanging data with a server, and updating parts of a web page - without reloading the whole page.

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Read Or Parse XML File From Web Server in Android

To Day I will show you How to read or Parse Xml File Hosted on Web Server or Hosting Server using Android .
In this tutorial we Will Talk about How to Parse Xml file and How to Bind With List View in Android.

In This Tutorials We will be Using .
1) HTTP Request to get XML File from Web Server or Hosting Server.
2) Read Or access XML Data .

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