C# Events, Delegates and Lambdas

Pluralsight

Course Summary

This course provides an in-depth look at how events, delegates and lambdas work in the C# language and .NET framework.

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Course Description

Events, delegates and lambdas play an important role in the .NET framework but can be difficult to understand as developers first get started with the C# language. If you’re interested in gaining a more thorough understanding of how these C# technologies work then you’re in the right place! This course focuses solely on events, delegates and lambdas and provides insight into how they can be used in your .NET applications using the C# language.

Course Description

Events, delegates and lambdas play an important role in the .NET framework but can be difficult to understand as developers first get started with the C# language. If you’re interested in gaining a more thorough understanding of how these C# technologies work then you’re in the right place! This course focuses solely on events, delegates and lambdas and provides insight into how they can be used in your .NET applications using the C# language.

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Course Syllabus

The Role of Events, Delegates and Event Handlers
- 24m 23s

—Course Introduction 3m 3s
—Introduction 3m 26s
—The Role of Events 3m 55s
—The Role of Delegates 4m 56s
—The Role of Event Handlers 2m 53s
—Demo: Events, Delegates and EventHandlers in Action 5m 7s
—Summary 0m 59s

Creating Delegates, Events and EventArgs
- 54m 47s

—Introduction 1m 27s
—Creating a Delegate 11m 40s
—Demo: Creating a Custom Delegate 9m 3s
—Demo: Adding Multiple Delegates to an Invocation List 2m 51s
—Demo: Returning a Value Using a Delegate 2m 40s
—Defining an Event 4m 33s
—Demo: Defining Events 2m 28s
—Raising Events 5m 1s
—Demo: Raising Events 5m 35s
—Creating an EventArgs Class 4m 44s
—Demo: Creating an EventArgs Class 4m 11s
—Summary 0m 28s

Handling Events
- 21m 14s

—Introduction 1m 24s
—Instantiating Delegates and Handling Events 3m 9s
—Demo: Instantiating Delegates and Handling Events 4m 56s
—Delegate Inference 1m 34s
—Demo: Using Delegate Inference 2m 36s
—Using Anonymous Methods 3m 43s
—Demo: Using Anonymous Methods 2m 48s
—Summary 1m 0s

Lambdas, Action<T> and Func<T,TResult>
- 36m 51s

—Introduction 1m 21s
—Lambdas and Delegates 6m 10s
—Demo: Getting Started with Lambdas 3m 24s
—Demo: Using Lambdas with Custom Delegates 4m 37s
—Using Action<T> 3m 42s
—Demo: Using Action<T> 4m 2s
—Using Func<T,TResult> 3m 1s
—Demo: Using Func<T,TResult> 3m 37s
—Demo: Using Lambdas and Func<T,TResult> to Query Objects 5m 46s
—Summary 1m 7s

Events and Delegates in Action
- 54m 14s

—Introduction 3m 20s
—Communicating Between Components with Events and Delegates 12m 44s
—Asynchronous Delegates - Bad 4m 59s
—Asynchronous Delegates - Good 10m 11s
—Using BackgroundWorker Events 8m 50s
— The Role of Delegates with Threads 5m 46s
—Putting it all Together 7m 3s
—Summary 1m 17s