delegates 272

  1. Why would you use Expression<Func<T>> rather than Func<T>?
  2. How do I create delegates in Objective-C?
  3. Func vs. Action vs. Predicate
  4. Pass Method as Parameter using C#
  5. How can I make a weak protocol reference in 'pure' Swift (w/o @objc)
  6. when & why to use delegates?
  7. What are the differences between delegates and events?
  8. Unsubscribe anonymous method in C#
  9. Why are Objective-C delegates usually given the property assign instead of retain?
  10. Java Delegates?
  11. delegate keyword vs. lambda notation
  12. What's the best way to communicate between view controllers?
  13. Function Pointers in Java
  14. Uses of Action delegate in C#
  15. How do I set up a simple delegate to communicate between two view controllers?
  16. How can I clear event subscriptions in C#?
  17. What is Delegate?
  18. How to hide the keyboard when i press return key in a UITextField?
  19. Wrap a delegate in an IEqualityComparer
  20. Super-simple example of C# observer/observable with delegates
  21. Why must a lambda expression be cast when supplied as a plain Delegate parameter
  22. Why can't an anonymous method be assigned to var?
  23. Delegates in swift?
  24. Delegates: Predicate Action Func
  25. Difference Between Invoke and DynamicInvoke
  26. What is a C++ delegate?
  27. When would you use delegates in C#?
  28. Wrapping StopWatch timing with a delegate or lambda?
  29. Difference between events and delegates and its respective applications
  30. “Delegate subtraction has unpredictable result” in ReSharper/C#?
  31. Where do I use delegates?
  32. Is there a downside to adding an anonymous empty delegate on event declaration?
  33. C# Generics won't allow Delegate Type Constraints
  34. C#: Difference between ' += anEvent' and ' += new EventHandler(anEvent)'
  35. Create empty C# event handlers automatically
  36. How to correctly unregister an event handler
  37. Is EndInvoke() optional, sort-of optional, or definitely not optional?
  38. How to create an asynchronous method
  39. Checking to see if an optional protocol method has been implemented
  40. Can I get the signature of a C# delegate by its type?
  41. How does a delegate work in objective-C?
  42. Why does trying to understand delegates feel like trying to understand the nature of the universe?
  43. Are delegates and callbacks the same or similar?
  44. Difference between @Delegate, @Mixin and Traits in Groovy?
  45. Cannot assign a value of type ViewController to a value of type UITextFieldDelegate?
  46. How do you declare a Predicate Delegate inline?
  47. How do C# Events work behind the scenes?
  48. List<object>.RemoveAll - How to create an appropriate Predicate
  49. How do i exit a List<string>.ForEach loop when using an anonymous delegate?
  50. Compiler generated incorrect code for anonymous methods