Two delegates : delegate « Language Basics « C# / C Sharp

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C# / C Sharp » Language Basics » delegate Screenshots  Two delegates /*  * C# Programmers Pocket Consultant  * Author: Gregory S. MacBeth  * Email: [email protected]  * Create Date: June 27, 2003  * Last Modified Date:  */ using System; namespace Client.Chapter_8___Delegates_and_Events {   public class DelegatesChapter_8___Delegates_and_Events   {     delegate int MyDelegate(string s);     static void Main(string[] args)     {       MyDelegate Del1 = new MyDelegate(DoSomething);       MyDelegate Del2 = new MyDelegate(DoSomething2);       string MyString = "Hello World";       Del1(MyString);       Del2(MyString);       //Or you can Multicast delegates by doing this       MyDelegate Multicast = null;       Multicast += new MyDelegate(DoSomething);       Multicast += new MyDelegate(DoSomething2);       //Both DoSomething & DoSomething2 will be fired       //in the order they are added to the delegate       Multicast(MyString);       Multicast -= new MyDelegate(DoSomething2);     }     static int DoSomething(string s)     {       return 0;     }     static int DoSomething2(string s)     {       return 0;     }   } }                     Related examples in the same category 1. Define your own delegate 2. Late Binding Delegates: A delegate is a repository of type-safe function pointers. 3. illustrates the use of a delegate 2 4. illustrates the use of a multicast delegate 5. illustrates the use of a delegate that calls object methods 6. Demonstrates a simple form of a delegate 7. Demonstrates combining and removing delegates to create new delegates 8. Demonstrate getting and printing the invocation list for a delegate 9. Demonstrates adding multiple methods to a delegate 10. Using a delegate with a container class to sort the collection and return a sorted array using different sort criteria 11. Demonstrate using a static delegate without declaring an instance of the class 12. A simple delegate example 13. Delegates can refer to instance methods, too 14. The minimum implementation of a delegate 15. Delegates:Using Delegates 16. Delegates to Instance Members 17. Delegates:Multicasting 18. Arrays of Delegates 19. To remove delegates from a multicast delegate, use the Remove method, the minus operator (-), or the -= assignment operator. 20. the syntax of the GetInvocationList method: delegate [] GetInvocationList() 21. The publisher/subscriber relationship is a one-to-many relationship. 22. Lifetime of outer variables is aligned with the delegate 23. Combining delegates Multiple delegates are combined using the Combine method, the plus operator (+), or the += assignment operator. 24. CreateDelegate and DynamicInvoke