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

What is .net framework, C# Programming 1. What is .Net Framework? 2....

C# Programming 1. What is .Net Framework? 2. Write short notes on constructors and destructors. 3. Explain boxing and unboxing with examples. 4. What is a mixed mode a

Validations, If one of your validations is complicated and does not fit i...

If one of your validations is complicated and does not fit in any validators, what you do? The best way is to go for CustomValidators. The sample code for a custom validator

How to access view state value of the page in the next page?, How do we acc...

How do we access view state value of the page in the next page? The View state is page specific; it contains information about controls embedded at the particular page. ASP.NET

Use of data adapter, What is the use of data adapter? The Data adapter ...

What is the use of data adapter? The Data adapter are the objects that connect one or more Command objects to a Dataset object. They give logic that would get data from the dat

What is a delegate, What is a delegate? A delegate is similar to a clas...

What is a delegate? A delegate is similar to a class that is used for storing the reference to a method and invoking that method at runtime, as needed. A delegate can hold the

I need web based inventory management system, I need Web Based Inventory Ma...

I need Web Based Inventory Management System Project Description: I require a build in software which has the subsequent features, if anybody has ready to use web based appli

.net sender for whatsap, Project Description: We require.NET ( C#.Net or...

Project Description: We require.NET ( C#.Net or VB.Net ) application to send whatsapp message : - The application could be connected to SQL server database to fetch the conta

Describe the services that uddi provides to web applications, Describe the ...

Describe the services that UDDI provides to Web applications. UDDI gives the following types of services to a Web application: XML Schema for business descriptions - Contain

What is dbms, What is DBMS? It is a collection of programs that enables...

What is DBMS? It is a collection of programs that enables user to make and maintain a database. In other words it is general-purpose software that gives the users with the proc

Need to develop a simple .net software, Need to develop a simple .net softw...

Need to develop a simple .net software I am seeking someone who can design a customized software for me, prefrebly in .NET. I have a sql server backend which i would like to use

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