Tag Archives: C#

Back to Basic – Events in C#

In order to understand Events, let’s first understand what Publisher Subscriber model is: According to the Wikipedia publisher subscriber model is a messaging pattern where senders of messages, called publishers, do not program the messages to be sent directly to specific receivers, called subscribers. Instead, published messages without knowledge of what, if any, subscribers there may be. Similarly, subscribers express interest in… Read More »

Back To Basics – Delegate in C#

A delegate person is someone who represent an organization or set of people. In C# world a delegate is a reference type variable that represent one or set of methods by holding there reference. Note: The reference can be changed at runtime.  So let’s first understand what it meant. Let’s have a class called BasicMaths having two methods Add and Subtract, which… Read More »

Using nameof Operator in C# 6.0

C# 6.0 introduced a new operator named, nameof  that accepts the name of code element and returns a string literal of the same element.  The nameof operator can take as a parameter like class name and its all members like method, variables, properties and return the string literal.  This avoids having hardcoded strings to be specified in our… Read More »