Shadowing, DOT NET Programming

Assignment Help:

What is shadowing?

When 2 elements in a program have similar name, one of them can hide and shadow the one. Therefore in such cases the element which shadowed the main element is referenced. The sample code is below in which, there are two classes "ClsParent" and "ClsShadowedParent". In the "ClsParent" there is a variable "x" which is an integer. "ClsShadowedParent" overrides the "ClsParent" and shadows the "x" variable to a string.

Public Class ClsParent

Public x As Integer

End Class

Public Class ClsShadowedParent

Inherits ClsParent

Public Shadows x As String

End Class

1574_shadowing.png

Figure:-Shadowing in Action


Related Discussions:- Shadowing

Bug prediction and correction, Bug Prediction and Correction Project Des...

Bug Prediction and Correction Project Description: The project is about the prediction of bugs and fixes the bug in the sample program using costriage algorithm. All the requ

Satellite assemblies, What are satellite assemblies? We use resource fi...

What are satellite assemblies? We use resource files to store data according to the localized languages. But when you actually go for the deployment you will not like to also i

Multi-threading, What is Multi-threading? Multi-threading process forms...

What is Multi-threading? Multi-threading process forms the subset of Multi-tasking. Inspite of having to switch between programs this feature switches between different parts o

Describe session handling in a web farm, Describe session handling in a web...

Describe session handling in a web farm, how does it work and what are the limits ?    In ASP.NET there are three ways to manage session objects. One support the in-proc mechani

Develop skype recorder application, Develop Skype Recorder Application + Se...

Develop Skype Recorder Application + Setup + Sourcecode + NICE UI Project Description: i need an application built which will allow user to record skype audio or video calls

Explain system workflow and a human workflow, What is the difference amonga...

What is the difference amonga system workflow and a human workflow? A system workflow is a workflow that is developed to automate interactions between applications. Such workfl

Inventory billing and management application in .net, Inventory billing and...

Inventory billing and Management application in .net Project Description: Digital Inventory management Main Features         Multi user User friendly windows based s

Asp .net facebook app project completion, Project Description: We are a ...

Project Description: We are a small development house in Singapore, and have a project which is 90 percent complete; thud our previous developer could not finish due to other co

Develop soffware like speedscanner, Project Description: I am seeking a ...

Project Description: I am seeking a serious and motivated software developer that can create for me software like scanspeeder with all the functions as it has. Only thing that I

Ways to implement locking in ado.net, What are the ways to implement lockin...

What are the ways to implement locking in ADO.NET? There are many ways to implement locking using ADO.NET which are shown below:- 1)Whenever we call "Update" method of DataA

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