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

I need cloudflare api interface to c#, I need CloudFlare API interface to C...

I need CloudFlare API interface to C# Project Description: We require a small piece of C# .NET code, integrated in an object, that will interface with CloudFlare's API and ge

Difference between system exceptions and application excepti, What is the d...

What is the difference between System exceptions and Application exceptions? All exception is derived from Exception Base class. Exceptions are generated programmatically or ca

What does a break statement do in the switch statement, What does a break s...

What does a break statement do in the switch statement? The switch statement is a selection control statement that is used to handle many choices and transfer control to the ca

C#, 13579 3579 579 79 9 How to the logic in code. pls give me Ans.

13579 3579 579 79 9 How to the logic in code. pls give me Ans.

Implementing page fragment caching, How will you implement Page Fragment Ca...

How will you implement Page Fragment Caching? The Page fragment caching includes the caching of a fragment of the page, rather than the whole page. When the parts of the page a

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

Simple walk through of xmlreader, Explain simple Walk through of XmlReader....

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 languag

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

What are the advantages of distributed processing, What are the advantages ...

What are the advantages of Distributed Processing? Benefits of distributed programming are:- a. Security/Encapsulation b. Faster Problem solving c. Distributed databas

Automate installation setup, Automate installation setup Project Descrip...

Automate installation setup Project Description: The steps are: Clicking four times accept and the setup goes to tray, I do not want to block the mouse or the keyboard. Sk

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