Objective: Create a simple callback system using delegates and a lambda expression In this article, I will discuss how we can create a simple callback system. …

Objective: Provide more examples of Lambda Expressions In this article, I am going to create various examples of using lambda expressions with different types of delegates and return types. In my first example, I am going to create a method that will calculate the sum of two numbers using a…

Objective: Using Lambda Expressions to create one line of code to replace our method I have covered delegates throughout the latest articles. Now, I am going to cover the final piece of making the most out of delegates using Lambda Expressions. Lambda Expressions allow us to write methods in line. …

Objective: Understanding return type delegates using func Now that we have a pretty good understanding of working with delegates, events, and actions, we will take a look at another type of delegates which are functional delegates. These type of delegates are return type delegates. It’s important to understand the difference…

Objective: Learning about Actions to replace delegates and events In my previous articles, we discussed delegates and events. If you remember, you noticed we needed to use two lines of code to include both of these. Actions are ready-made delegates. They can be used to easily create a delegate or…

Objective: Use delegates and events in a practical way to further understand In this article, we are going to review a practical look at an event driven system using delegates and events. In my current scene, I have a Game Manager, a UI Manager, and a Player; as well as…

Objective: Further understanding delegates and events In my previous articles, I discussed delegates and events and their nuances. Now, I will show you how we can use them. I will be expanding on my previous example to demonstrate that the cube and sphere will not know about each other due…

Objective: Discuss what an Event is and how to use them Events are specialized delegates that allow us to create a type of broadcast system that allows other classes and objects to subscribe or unsubscribe to our delegates. To demonstrate how we can use an event, I’ve gone ahead and…

Objective: Discuss a delegate and how they operate In this article, I am going to review Delegates. A delegate can be seen as a variable that holds a method or several methods. We can declare a delegate by using the keyword “delegate.” …