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

Define an array, Define an array. An array is explained as a homogeneou...

Define an array. An array is explained as a homogeneous collection of elements, stored at contiguous memory locations, which can be referred by the similar variable name. All t

Required experienced dot net. php programmers, Required Experienced dot Net...

Required Experienced dot Net., JSP, PHP, Java Programmers Skilled professional and command in Programming either any one of the given mentioned programming coding with database

C# api to grab option price from cboe web site, C# API to grab option price...

C# API to grab option price from CBOE web site Project Description: On the web page below, user will download option prices of Stock or Index. For example, if you put "VXX" i

Need to develop doctor appointments application in .net, 31: Need to dev...

31: Need to develop Doctor Appointments application in .NET Project Description: I am seeking a .NET Web application which can do the subsequent: 1. Taking doctors and

Which property on a combo box do you set with a column name, Which property...

Which property on a Combo Box do you set with a column name, prior to setting the Data Source, to display data in the combo box? ComboBox.DataValueField = "ColumnName" When

Array list, What is Array List? An Array is whose size can increase or ...

What is Array List? An Array is whose size can increase or decrease dynamically. The Array list can hold item of various types. As Array list can increase and decrease his size

API''s, i would like to learnd API''s how they works for advance programmin...

i would like to learnd API''s how they works for advance programming in vb.net

Importance of it governance, Importance of IT governance Governing and ...

Importance of IT governance Governing and managing information technology is a crucial activity in organizations to generate business value. According to Ross & Weill (2004), f

Specify session state mode in asp.net, cookieless="false" timeout="20" ...

cookieless="false" timeout="20" /> Above is sample session state mode specified for SQL SERVER.

Photohandler add-on to display file names, PhotoHandler add-on to display f...

PhotoHandler add-on to display file names Project Description: I want a website with a photo gallery using PhotoHandler. I need the code added/ modified to display the image

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