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

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

What are runtime services, What are runtime services? Runtime services ...

What are runtime services? Runtime services having of predefined and user-defined classes that are available to the workflow runtime engine during implementation to customize t

How to increase sql performance?, How can you increase SQL performance? ...

How can you increase SQL performance? 1)Keep your indexes as narrow as possible. This reduces the size of the index and decrease the number of reads needed to read the index.

I want windows 8.1 metro style app development, I want Windows 8.1 Metro st...

I want Windows 8.1 Metro style app development Project Description: I want Windows 8 & 8.1 metro style app development - Media Player application Skills required are C# Pr

How can inheritance is achieved in vb.net?, How inheritance is achieved in ...

How inheritance is achieved in VB.NET? The Inheritance is achieved by using "Inherits" keyword in the VB.NET (& For C# it is ":"). Easy Sample is provided in CD for understandi

I want web social apps and site, I want Web Social Apps/ site Project De...

I want Web Social Apps/ site Project Description: I need a web designer have a specific unique project in mind.  Skills required are C# Programming, Cocoa, Mac OS, iPhone,

Do webservice have state?, Webservices as such do not have any mechanism by...

Webservices as such do not have any mechanism by which they can maintain their state. The Webservices can access ASP.NET intrinsic objects such as application, session and many mor

Develop a project using microsoft active directory, Net project Project ...

Net project Project Description: We want to make .net project Microsoft Active Directory, PMS Lync 2010 - 2013 databases creating a license key for their SW generati

.net remoting, What is .NET Remoting? The .NET remoting is replacement ...

What is .NET Remoting? The .NET remoting is replacement of DCOM. Using .NET remoting you can make remote object calls that lie on different Application Domains. since the remot

Application that tracks production costuming, The costumer is an applicatio...

The costumer is an application that tracks production costuming, structure and other related pieces. We discussed this in detail and you have commentary and video to define the pro

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