In this blog we will discuss about abstract and sealed concepts in C#(i.e) abstract classes and methods and also about sealed class and methods. In a number of hierarchical applications, we would have one base class and a number of different derived class. The top most base class simply acts as a base for others …
In this blog we will discuss about the various concepts in Inheritance in C# and in the upcoming blogs we will discuss in detail.Here we will see how to define a subclass and discuss about visibility control. Defining a subclass in C# A subclass is defined as follows: Class subclass-name : baseclass-name { variables declaration; …
Types of inheritance In the previous blog we saw about simple inheritance here we in detail about the types of inheritance namely, Multilevel and hierarchical inheritance. Multilevel Inheritance in c# A common requirement in object-oriented programming is the use of a derived class as a super class. C# supports this concepts and uses extensively in …
In this blog we will discuss about the Indexers in c#. Indexers in c# are location indicators and are used to access the class objects, just like accessing elements in an array. They are useful in cases where a class is a container of other objects. An indexer in c# looks like a property and …
In this blog we will discuss about the Properties in c#. One of the design goals of object oriented programming is not to permit any direct access of data members because of the implications of integrity. It is normal to provide special methods known as accessor methods to have access to all data members. We …