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

Costing, how much u guys cost for 5 pages website in .net?

how much u guys cost for 5 pages website in .net?

Different transaction levels in sql server, What are different transaction ...

What are different transaction levels in SQL SERVER? The Transaction Isolation level decides how is the one process isolated from theother process. Using the transaction levels

Which namespaces use in asp.net pages, Which namespaces are required to ena...

Which namespaces are required to enable the use of databases in ASP.NET pages? The following namespaces are required to enable the use of databases in ASP.NET pages:     Th

Explain hybrid and community cloud, Explain hybrid and community cloud. ...

Explain hybrid and community cloud. The hybrid cloud having of multiple service providers. This model integrates several cloud services for Hybrid Web hosting. It is basically

Interface, What is a Interface? The Interface is a contract that descri...

What is a Interface? The Interface is a contract that describes the signature of the functionality. So when a class is implementing a interface it says to the outer world, that

In what order do the events of an aspx page execute, In what order do the e...

In what order do the events of an ASPX page execute. As a developer is it important to understand these events?   If you try to access it in Page_Load that is way previous than

Sorting 2 arrays & merging into 1 - c# program, Sorting 2 Arrays & Merging ...

Sorting 2 Arrays & Merging into 1 - C# Program Hello, i didn't find the correct way to implement Array in my project. I am beginner for this language.  Please suggest me some

Common code, How do I write common code for different dot net framework dat...

How do I write common code for different dot net framework data providers?

Web server connections, Question 1 Discuss the following with respect to ....

Question 1 Discuss the following with respect to .NET Technologies Web Applications Web Server Connections Question 2 Write a sample program using ASP.NET explain

Difference b/w system.string and system.stringbuilder class, What are the d...

What are the difference b/w System.String and System.StringBuilder classes? The System.StringBuilder can have mutable string where a variety of operations can be performed whil

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