如何從dll文件訂閱事件並獲取由dll生成的列表？

Question

所以我有一個dll文件，可以生成關於它們的人員和數據。每次改變時，dll都會引發一個事件。我需要訂閱該事件，然後處理數據。

我對DLL

namespace PeopleGenerator 
{ 
    public class RawPeopleDataEventArgs : EventArgs 
    { 
     public RawPeopleDataEventArgs(List<string> peopleData) 
     { 
      PeopleData = peopleData; 
     } 
     public List<string> PeopleData { get; } 
    } 
    public interface IPeopleGenerator 
    { 
     event EventHandler<RawPeopleDataEventArgs> PeopleDataReady; 
    } 
} 

我也已經給出關於工廠的信息，我可以用它來得到一個IPeopleGenerator對象

namespace PeopleGenerator 
{ 
    public class PeopleGeneratorFactory 
    { 
     public static IPeopleGenerator CreatePeopleDataReceiver() 
    } 
} 

現在我試圖使以下信息訂閱級別

namespace Test 
{ 
    class EventSubscriber 
    {  
     public EventSubscriber(object o, RawPeopleDataEventArgs args) 
     { 
      List<string> listofpeople = args.PeopleData; 
      printList(listofpeople); 
     } 

     void printList(List<string> print) 
     { 
      print.ForEach(Console.WriteLine); 
      // More data processing to happen here 
     } 
    } 
} 

我的問題是我不知道如何啓動基因組從DLL的數據。與工廠類。我的想法是這樣的

static void Main(string[] args) 
{ 
    //generate a new object 
    EventSubscriber sub = new EventSubscriber(????); 
    Console.WriteLine("Press any key to exit."); 
    Console.ReadKey(); 
} 

Answer 1

如下您訂閱的方法，而不是類，修改您的訂戶：

namespace Test 
    { 
     class EventSubscriber 
     {  
      public HandlePeople(object o, RawPeopleDataEventArgs args) 
      { 
       List<string> listofpeople = args.PeopleData; 
       printList(listofpeople); 
      } 

      void printList(List<string> print) 
      { 
       print.ForEach(Console.WriteLine); 
       // More data processing to happen here 
      } 
     } 
    } 

並利用用戶的實例（和它的方法）來處理事件：

static void Main(string[] args) 
    { 
     var recvr = PeopleGenerator.PeopleGeneratorFactory.CreatePeopleDataReceiver(); 
     var subscriber = new EventSubscriber(); 
     recvr.PeopleDataReady += new subscriber.Handle; 

     Console.WriteLine("Press any key to exit."); 
     Console.ReadKey(); 
    }