May 1, 2024
Updated June 15, 2025
22 minute read
Delegates: A Comprehensive Guide to a Powerful Programming Concept
Delegates are a fundamental concept in several programming languages, most notably C#, that provide a powerful and flexible way to work with methods. At a high level, a delegate is a type that represents a reference to a method with a specific parameter list and return type. Think of it as a "pointer" to a function, but in a type-safe, object-oriented way. This capability allows methods to be passed as arguments to other methods, stored in variables, and invoked dynamically, which is crucial for implementing features like callbacks and event handling.
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Reading list
We've selected 32 books
that we think will supplement your
learning. Use these to
develop background knowledge, enrich your coursework, and gain a
deeper understanding of the topics covered in
Delegates.
Authored by the designers of C#, this book provides the definitive technical specification of the language. While dense, it offers the most accurate and detailed information on delegates for those seeking a deep, normative understanding. It is best suited for advanced learners and researchers.
This comprehensive reference covers the C# language and the .NET BCL extensively, including a dedicated section on delegates and events. It's an excellent resource for quickly looking up syntax and usage, suitable for all levels, but particularly valuable for experienced programmers.
Provides a comprehensive overview of delegates in C# in Swedish. It covers everything from the basics to advanced topics such as multicast delegates and lambda expressions.
This practical guide to delegates in C# provides a step-by-step approach to understanding and using this powerful feature. It includes numerous examples and exercises to help you apply your knowledge.
Provides a comprehensive overview of delegates in C# in Norwegian. It covers everything from the basics to advanced topics such as multicast delegates and lambda expressions.
Covers the latest features of C# and .NET, including how delegates are used in modern application development. It's a good resource for understanding contemporary usage of delegates and is suitable for students and professionals working with the latest .NET technologies.
This beginner-friendly guide to delegates in C# provides a clear and concise introduction to this topic. It covers the basics of delegates and demonstrates how to use them in your own code.
Aimed at experienced programmers, this book delves into the nuances of C# and .NET, likely including discussions on how delegates fit into advanced programming patterns and the latest language features. It's a good choice for professionals looking to deepen their expertise.
Offers a visually engaging and beginner-friendly approach to learning C#, including core concepts like delegates and events. It's particularly well-suited for high school and undergraduate students new to programming, providing a solid foundation through hands-on examples.
Part of the well-known Deitel series, this book provides a comprehensive introduction to C# for those with prior programming experience. It would cover delegates as a core language feature, suitable for undergraduate students and those transitioning from other languages.
While not solely focused on delegates, this book includes a section specifically on expressing callbacks with delegates, offering practical advice and best practices. It's a useful resource for intermediate to advanced developers looking to write cleaner and more efficient C# code.
This comprehensive guide to delegates in C# provides a broad overview of this topic, covering everything from the basics to advanced topics such as generics and reflection.
Similar to 'Mastering C#', a book with 'Unleashed' in the title typically indicates a comprehensive and in-depth exploration of a topic. A book of this nature on C# would likely cover delegates in detail, suitable for experienced programmers looking for extensive coverage.
Focuses on event-driven programming in C#, where delegates are a fundamental component. It can be a useful resource for understanding the practical application of delegates in building event-driven applications, suitable for students and developers interested in this paradigm.
This textbook provides a balanced introduction to C# programming, covering fundamental concepts in a structured manner. While not exclusively focused on delegates, it would introduce the topic as part of core C# features, making it suitable for high school and early undergraduate students.
This complete guide to delegates in C# provides a comprehensive overview of this topic. It covers everything from the basics to advanced topics such as delegates with parameters and events.
Explores functional programming concepts in C#, where delegates play a crucial role in enabling functional paradigms like passing functions as arguments. It's valuable for those looking to deepen their understanding of delegates within a different programming paradigm, suitable for advanced students and professionals.
Offers exercises and problems to test and reinforce understanding of C# programming concepts, likely including delegates. It's a valuable supplementary resource for students and developers looking to practice their skills and solidify their grasp of the topic.
A classic text for learning C#, this book covers fundamental concepts like delegates in a clear and accessible manner. While older editions might not cover the latest C# features, the core explanations of delegates remain relevant for gaining a broad understanding.
Earlier editions of 'Pro C#' were titled 'C# and the .NET platform'. These books provided extensive coverage of the language and platform, including delegates. While older, they can still offer valuable foundational knowledge for understanding the historical context and core concepts, suitable for those interested in the evolution of C# and .NET.
For more information about how these books relate to this course, visit:
OpenCourser.com/topic/16eola/delegate
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