delegate « Language Basics « C# / C Sharp






  1. C# / C Sharp
  2. Language Basics
  3. delegate
1.Define your own delegateDefine your own delegate
2.Late Binding Delegates: A delegate is a repository of type-safe function pointers.
3.illustrates the use of a delegate 2illustrates the use of a delegate 2
4.illustrates the use of a multicast delegateillustrates the use of a multicast delegate
5.illustrates the use of a delegate that calls object methodsillustrates the use of a delegate that calls object methods
6.Demonstrates a simple form of a delegateDemonstrates a simple form of a delegate
7.Demonstrates combining and removing delegates to create new delegatesDemonstrates combining and removing delegates to create new delegates
8.Demonstrate getting and printing the invocation list for a delegateDemonstrate getting and printing the invocation list for a delegate
9.Demonstrates adding multiple methods to a delegateDemonstrates 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 criteriaUsing 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 classDemonstrate using a static delegate without declaring an instance of the class
12.A simple delegate exampleA simple delegate example
13.Delegates can refer to instance methods, tooDelegates can refer to instance methods, too
14.Two delegates
15.The minimum implementation of a delegateThe minimum implementation of a delegate
16.Delegates:Using Delegates
17.Delegates to Instance MembersDelegates to Instance Members
18.Delegates:MulticastingDelegates:Multicasting
19.Arrays of Delegates
20.To remove delegates from a multicast delegate, use the Remove method, the minus operator (-), or the -= assignment operator.
21.the syntax of the GetInvocationList method: delegate [] GetInvocationList()
22.The publisher/subscriber relationship is a one-to-many relationship.
23.Lifetime of outer variables is aligned with the delegate
24.Combining delegates Multiple delegates are combined using the Combine method, the plus operator (+), or the += assignment operator.
25.CreateDelegate and DynamicInvoke