Jan 7, 2010 · A delegate is a simple class that is used to point to methods with a specific signature, becoming essentially a type-safe function pointer. A delegate's purpose is to facilitate a call back to …

39 The solution involves Delegates, which are used to store methods to call. Define a method taking a delegate as an argument,

Jul 7, 2012 · No difference. Action is a predefined delegate, intended to save you the trouble of repeatedly defining new delegates. When to use a delegate or action Typically, a delegate (and …

Jan 13, 2017 · Those are declaring delegate types. They don't belong in an interface. The events using those delegate types are fine to be in the interface though:

Delegate types are sealed—they cannot be derived. Because the instantiated delegate is an object, it can be passed as a parameter, or assigned to a property. This allows a method to accept a delegate …

And actually both of those are inheriting Delegate class. Action and Func are generic types and simplify creating delegates with different parameter types. And delegate keyword actually creates whole new …

Aug 27, 2008 · An Event declaration adds a layer of abstraction and protection on the delegate instance. This protection prevents clients of the delegate from resetting the delegate and its invocation list and …

Jun 12, 2016 · I want to create a delegate type in C# inside a method for the purpose of creating Anonymous methods. For example: public void MyMethod(){ delegate int Sum(int a, int b); Sum …

Apr 7, 2009 · I am trying to create a delegate (as a test) for: Public Overridable ReadOnly Property PropertyName() As String My intuitive attempt was declaring the delegate like this: Public Delegate …

Dec 30, 2012 · A delegate is a class that wraps a pointer or reference to an object instance, a member method of that object's class to be called on that object instance, and provides a method to trigger …