AppDomainSetup.ApplicationName Egenskap

public:
 property System::String ^ ApplicationName { System::String ^ get(); void set(System::String ^ value); };

public string ApplicationName { get; set; }

member this.ApplicationName : string with get, set

Public Property ApplicationName As String

Egenskapsvärde

Namnet på applikationen.

Implementeringar

Exempel

I följande exempel visas hur du anger ApplicationName egenskapen när du skapar en ny programdomän.

Exemplet skapar en ny programdomän och anropar AppDomain.CreateInstanceAndUnwrap sedan metoden för att läsa in exempelsammansättningen i den nya programdomänen och skapa en instans av Worker klassen. Klassen Worker ärver MarshalByRefObject, så exemplet kan använda proxyn som returneras av CreateInstanceAndUnwrap för att anropa TestLoad metoden.

Metoden TestLoad läser in en sammansättning som du anger. Du måste antingen ange ett giltigt, fullständigt kvalificerat sammansättningsnamn eller kommentera ut Load(String) metoden. Metoden TestLoad visar de sammansättningar som läses in i den nya programdomänen, som visar att den angivna sammansättningen och exempelsammansättningen läses in.

I exemplet används LoaderOptimizationAttribute attributet för att berätta för sammansättningsinläsaren hur programmet ska dela kod mellan programdomäner.

using namespace System;
using namespace System::Reflection;
using namespace System::Security::Policy;

ref class Worker : MarshalByRefObject
{
public:
   void TestLoad()
   {
      // You must supply a valid fully qualified assembly name here.
      Assembly::Load("Text assembly name, Culture, PublicKeyToken, Version");
      for each (Assembly^ assem in AppDomain::CurrentDomain->GetAssemblies())
         Console::WriteLine(assem->FullName);
   }
};

//for evidence Object*
// The following attribute indicates to loader that multiple application
// domains are used in this application.

[LoaderOptimizationAttribute(LoaderOptimization::MultiDomainHost)]
int main()
{
   
   // Create application domain setup information for new application domain.
   AppDomainSetup^ domaininfo = gcnew AppDomainSetup;
   domaininfo->ApplicationBase = System::Environment::CurrentDirectory;
   domaininfo->ApplicationName = "MyMultiDomain Application";
   
   //Create evidence for the new appdomain from evidence of current application domain.
   Evidence^ adevidence = AppDomain::CurrentDomain->Evidence;
   
   // Create appdomain.
   AppDomain^ newDomain = AppDomain::CreateDomain( "MyMultiDomain", adevidence, domaininfo );
   
   // Load an assembly into the new application domain.
   Worker^ w = (Worker^) newDomain->CreateInstanceAndUnwrap(
      Worker::typeid->Assembly->GetName()->Name,
      "Worker"
   );
   w->TestLoad();

   //Unload the application domain, which also unloads the assembly.
   AppDomain::Unload(newDomain);
}

using System;
using System.Reflection;
using System.Security.Policy;

class ADMultiDomain
{
   // The following attribute indicates to loader that multiple application
   // domains are used in this application.
   [LoaderOptimizationAttribute( LoaderOptimization.MultiDomainHost)]
   public static void Main()
   {
      // Create application domain setup information for new application domain.
      AppDomainSetup domaininfo = new AppDomainSetup();
      domaininfo.ApplicationBase = System.Environment.CurrentDirectory;
      domaininfo.ApplicationName = "MyMultiDomain Application";

      //Create evidence for the new appdomain from evidence of current application domain.
      Evidence adevidence = AppDomain.CurrentDomain.Evidence;

      // Create appdomain.
      AppDomain newDomain = AppDomain.CreateDomain("MyMultiDomain", adevidence, domaininfo);

      // Load an assembly into the new application domain.
      Worker w = (Worker) newDomain.CreateInstanceAndUnwrap(
         typeof(Worker).Assembly.GetName().Name,
         "Worker"
      );
      w.TestLoad();

      //Unload the application domain, which also unloads the assembly.
      AppDomain.Unload(newDomain);
   }
}

class Worker : MarshalByRefObject
{
   internal void TestLoad()
   {
      // You must supply a valid fully qualified assembly name here.
      Assembly.Load("Text assembly name, Culture, PublicKeyToken, Version");
      foreach (Assembly assem in AppDomain.CurrentDomain.GetAssemblies())
         Console.WriteLine(assem.FullName);
   }
}

open System
open System.Reflection

type Worker() =
    inherit MarshalByRefObject()
    member internal _.TestLoad() =
        // You must supply a valid fully qualified assembly name here.
        Assembly.Load "Text assembly name, Culture, PublicKeyToken, Version" |> ignore
        for assem in AppDomain.CurrentDomain.GetAssemblies() do
            printfn $"{assem.FullName}"

// The following attribute indicates to loader that multiple application
// domains are used in this application.
[<LoaderOptimizationAttribute(LoaderOptimization.MultiDomainHost)>]
[<EntryPoint>]
let main _ =
    // Create application domain setup information for new application domain.
    let domaininfo = AppDomainSetup()
    domaininfo.ApplicationBase <- System.Environment.CurrentDirectory
    domaininfo.ApplicationName <- "MyMultiDomain Application"

    //Create evidence for the new appdomain from evidence of current application domain.
    let adevidence = AppDomain.CurrentDomain.Evidence

    // Create appdomain.
    let newDomain = AppDomain.CreateDomain("MyMultiDomain", adevidence, domaininfo)

    // Load an assembly into the new application domain.
    let w = 
        newDomain.CreateInstanceAndUnwrap(typeof<Worker>.Assembly.GetName().Name, "Worker" ) :?> Worker
    w.TestLoad()

    //Unload the application domain, which also unloads the assembly.
    AppDomain.Unload newDomain
    0

Imports System.Reflection
Imports System.Security.Policy
'Imports System.Data
 'for evidence object

Class ADMultiDomain
   
   ' The following attribute indicates to loader that multiple application 
   ' domains are used in this application.
   <LoaderOptimizationAttribute(LoaderOptimization.MultiDomainHost)>  _
   Public Shared Sub Main()
      ' Create application domain setup information for new application domain.
      Dim domaininfo As New AppDomainSetup()
      domaininfo.ApplicationBase = System.Environment.CurrentDirectory
      domaininfo.ApplicationName = "MyMultiDomain Application"
      
      'Create evidence for the new appdomain from evidence of current application domain.
      Dim adevidence As Evidence = AppDomain.CurrentDomain.Evidence
      
      ' Create appdomain.
      Dim newDomain As AppDomain = AppDomain.CreateDomain("MyMultiDomain", adevidence, domaininfo)
      
      'Load an assembly into the new application domain.
      Dim w As Worker = CType( _
         newDomain.CreateInstanceAndUnwrap( 
            GetType(Worker).Assembly().GetName().Name, "Worker"), 
            Worker) 
      w.TestLoad()
      
      'Unload the application domain, which also unloads the assembly.
      AppDomain.Unload(newDomain)
      
   End Sub
End Class

Class Worker
   Inherits MarshalByRefObject

   Friend Sub TestLoad()
      ' You must supply a valid assembly display name here.
      [Assembly].Load("Text assembly name, Culture, PublicKeyToken, Version")

      For Each assem As [Assembly] In AppDomain.CurrentDomain.GetAssemblies()
         Console.WriteLine(assem.FullName)
      Next
   End Sub
End Class