As a side note, the delegate will also hold a reference to the object instance - "this" - even after all other references to the class a removed. Therefore, to ensure that a class is garbage collected, all …

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 …

Oct 26, 2012 · Now that we have lambda expressions and anonymous methods in C#, I use delegates much more. In C# 1, where you always had to have a separate method to implement the logic, using …

The only way to create/use a delegate was to define your own new delegate type (or find/guess some suitable one somewhere deep in the system's namespaces). Keep in mind that every new delegate …

Sep 16, 2008 · A delegate is a Queue of function pointers, invoking a delegate may invoke multiple methods. A lambda is essentially an anonymous method declaration which may be interpreted by the …

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 …

Jul 22, 2015 · A delegate can call more than one method when invoked. This is referred to as multicasting. To add an extra method to the delegate's list of methods—the invocation list—simply …

May 24, 2016 · A. Func<string, string> convertMethod = lambda B. public delegate string convertMethod(string value); I'm uncertain of what actually the difference between these two are. Are …

Jan 13, 2017 · I need to have some delegates in my class. I'd like to use the interface to "remind" me to set these delegates. How to? My class look like this: public class ClsPictures : myInterface { //

Nov 26, 2010 · Further, while the number of classes one would need when using pseudo-delegates would be greater than when using "real" delegates, each pseudo-delegate would only need to hold a …