Simple walk through of xmlreader, DOT NET Programming

Assignment Help:

Explain simple Walk through of XmlReader.

In this part we will do a simple walkthrough of how to use the "XmlReader" class. The Sample for the same is available in both languages (i.e. in C# and VB.NET) which you can find in "WindowsApplicationXMLVBNET" and "WindowsApplicationCSharp" folders. The Task is to load "TestingXML.XML" file and display its data in a message box. You can find "TestingXML.XML" file in "BIN" directory of both folders. Below is the display of the "TestingXML.XML" file and its content.

1137_XML reader.png

Figure: - Testing.XML Data

The both projects have command button "CmdLoadXML" which has the logic to load the XML file and display the data in the messagebox. I have pasted only the "CmdLoadXML" command button logic for simplicity. Following are some basic steps done:-

(i)Declared the "XMLTextReader" object and gave the XML file name to load the XML data.

(ii)Read the "XMLTextReader" object until it has data and concatenate the data in the temporary string.

(iii)Finally display the similar in a message box.

2402_XML reader1.png

 

Figure: - VB.NET code for XMLReader

Same holds true for C# code as shown below:

1295_XML reader2.png

Figure: - C# code for XMLReader

718_XML reader3.png

Figure: - Data Display for "TestingXML.XML"


Related Discussions:- Simple walk through of xmlreader

Thread.sleep(), What is Thread.Sleep() The Thread's execution can be pa...

What is Thread.Sleep() The Thread's execution can be paused by calling Thread.Sleep method. This Thread.Sleep() method takes an integer value which  determines how long the thr

Define assembly-types of assembly, Assembly: 1) Assembly is a unit of d...

Assembly: 1) Assembly is a unit of deployment such as EXE or a DLL. 2) An assembly consists one or more files (dlls, exe's, html files etc.),& represents a group of resources,

Precautions for state server mode working, What are the precautions so that...

What are the precautions so that StateServer Mode work properly? Following are some points to remember so that StateServer Mode works properly:- a) StateServer mode session

Compute average of 3 numbers - c# program, Compute Average of 3 numbers - C...

Compute Average of 3 numbers - C# Program I didn't know the exact code for computing average of integer number. Can anybody suggest me the correct way for find out the average

What is machine.config, What is Machine.config?  Machine configuration ...

What is Machine.config?  Machine configuration file: The machine. config file have settings that apply to the entire computer. This file is located in the %runtime install path

What is dynamic language runtime, What is Dynamic Language Runtime (DLR)? ...

What is Dynamic Language Runtime (DLR)? DLR is a runtime environment that permits you to integrate dynamic languages with the Common Language Runtime (CLR) by adding a set of s

What is object-oriented programming, What is object-oriented programming (O...

What is object-oriented programming (OOP)? OOP is a technique to develop logical modules, like classes that contain properties, methods, fields, and events. An object is formed

Define dataset object, How can you identify whether or not any changes are ...

How can you identify whether or not any changes are made to the DataSet object as it was last loaded? The DataSet object provides the following two methods to track down the ch

Bcp utility in sql server, What is BCP utility in SQL SERVER? The Bulk ...

What is BCP utility in SQL SERVER? The Bulk Copy Program (BCP) is a command line utility by which you can import & export large amounts of data in and out of the SQL SERVER dat

List the session variables names and values, Question: (a) One of the ...

Question: (a) One of the advantages of the Session object is that it prompts to you when a user session begins. In this context, a user fills in a registration form and the Se

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd