AppDomain.CurrentDomain Eigenschaft
Wichtig
Einige Informationen beziehen sich auf Vorabversionen, die vor dem Release ggf. grundlegend überarbeitet werden. Microsoft übernimmt hinsichtlich der hier bereitgestellten Informationen keine Gewährleistungen, seien sie ausdrücklich oder konkludent.
Ruft die aktuelle Anwendungsdomäne für den aktuellen Thread ab.
public:
static property AppDomain ^ CurrentDomain { AppDomain ^ get(); };
public static AppDomain CurrentDomain { get; }
static member CurrentDomain : AppDomain
Public Shared ReadOnly Property CurrentDomain As AppDomain
Die aktuelle Anwendungsdomäne.
Im folgenden Codebeispiel wird eine neue Anwendungsdomäne erstellt. Die CurrentDomain -Eigenschaft wird verwendet, um ein AppDomain Objekt abzurufen, das die aktuelle Anwendungsdomäne darstellt. Die FriendlyName -Eigenschaft stellt den Namen der aktuellen Anwendungsdomäne bereit, der dann an der Befehlszeile angezeigt wird.
using namespace System;
int main()
{
AppDomain^ root = AppDomain::CurrentDomain;
AppDomainSetup^ setup = gcnew AppDomainSetup();
setup->ApplicationBase =
root->SetupInformation->ApplicationBase + "MyAppSubfolder\\";
AppDomain^ domain = AppDomain::CreateDomain("MyDomain", nullptr, setup);
Console::WriteLine("Application base of {0}:\r\n\t{1}",
root->FriendlyName, root->SetupInformation->ApplicationBase);
Console::WriteLine("Application base of {0}:\r\n\t{1}",
domain->FriendlyName, domain->SetupInformation->ApplicationBase);
AppDomain::Unload(domain);
}
/* This example produces output similar to the following:
Application base of MyApp.exe:
C:\Program Files\MyApp\
Application base of MyDomain:
C:\Program Files\MyApp\MyAppSubfolder\
*/
using System;
class ADSetupInformation
{
static void Main()
{
AppDomain root = AppDomain.CurrentDomain;
AppDomainSetup setup = new AppDomainSetup();
setup.ApplicationBase =
root.SetupInformation.ApplicationBase + @"MyAppSubfolder\";
AppDomain domain = AppDomain.CreateDomain("MyDomain", null, setup);
Console.WriteLine("Application base of {0}:\r\n\t{1}",
root.FriendlyName, root.SetupInformation.ApplicationBase);
Console.WriteLine("Application base of {0}:\r\n\t{1}",
domain.FriendlyName, domain.SetupInformation.ApplicationBase);
AppDomain.Unload(domain);
}
}
/* This example produces output similar to the following:
Application base of MyApp.exe:
C:\Program Files\MyApp\
Application base of MyDomain:
C:\Program Files\MyApp\MyAppSubfolder\
*/
open System
let root = AppDomain.CurrentDomain
let setup = AppDomainSetup()
setup.ApplicationBase <-
root.SetupInformation.ApplicationBase + @"MyAppSubfolder\"
let domain = AppDomain.CreateDomain("MyDomain", null, setup)
printfn $"Application base of {root.FriendlyName}:\r\n\t{root.SetupInformation.ApplicationBase}"
printfn $"Application base of {domain.FriendlyName}:\r\n\t{domain.SetupInformation.ApplicationBase}"
AppDomain.Unload domain
(* This example produces output similar to the following:
Application base of MyApp.exe:
C:\Program Files\MyApp\
Application base of MyDomain:
C:\Program Files\MyApp\MyAppSubfolder\
*)
Class ADSetupInformation
Shared Sub Main()
Dim root As AppDomain = AppDomain.CurrentDomain
Dim setup As New AppDomainSetup()
setup.ApplicationBase = _
root.SetupInformation.ApplicationBase & "MyAppSubfolder\"
Dim domain As AppDomain = AppDomain.CreateDomain("MyDomain", Nothing, setup)
Console.WriteLine("Application base of {0}:" & vbCrLf & vbTab & "{1}", _
root.FriendlyName, root.SetupInformation.ApplicationBase)
Console.WriteLine("Application base of {0}:" & vbCrLf & vbTab & "{1}", _
domain.FriendlyName, domain.SetupInformation.ApplicationBase)
AppDomain.Unload(domain)
End Sub
End Class
' This example produces output similar to the following:
'
'Application base of MyApp.exe:
' C:\Program Files\MyApp\
'Application base of MyDomain:
' C:\Program Files\MyApp\MyAppSubfolder\
Produkt | Versionen |
---|---|
.NET | Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9 |
.NET Framework | 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
.NET Standard | 2.0, 2.1 |
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