AppDomain.BaseDirectory Propiedad
Importante
Parte de la información hace referencia a la versión preliminar del producto, que puede haberse modificado sustancialmente antes de lanzar la versión definitiva. Microsoft no otorga ninguna garantía, explícita o implícita, con respecto a la información proporcionada aquí.
Obtiene el directorio base que la resolución de ensamblado usa para buscar ensamblados.
public:
property System::String ^ BaseDirectory { System::String ^ get(); };C#
public string BaseDirectory { get; }C#
public string? BaseDirectory { get; }member this.BaseDirectory : stringPublic ReadOnly Property BaseDirectory As StringDirectorio base que la resolución de ensamblado usa para buscar ensamblados.
La operación se intenta en un dominio de aplicación descargado.
En el ejemplo de código siguiente se crea un nuevo dominio de aplicación, especificando un directorio base que se usará al buscar ensamblados que se carguen en el dominio. A continuación, en el ejemplo se usa la BaseDirectory propiedad para obtener la ruta de acceso del directorio base, para mostrarla en la consola.
using namespace System;
using namespace System::IO;
using namespace System::Reflection;
using namespace System::Security::Policy; // For Evidence object.
int main()
{
// Create application domain setup information
AppDomainSetup^ domaininfo = gcnew AppDomainSetup;
domaininfo->ConfigurationFile = String::Format("{0}{1}ADSetup.exe.config",
Environment::CurrentDirectory,
Path::DirectorySeparatorChar);
domaininfo->ApplicationBase = String::Format("{0}", System::Environment::CurrentDirectory);
//Create evidence for the new appdomain from evidence of the current application domain
Evidence^ adevidence = AppDomain::CurrentDomain->Evidence;
// Create appdomain
AppDomain^ domain = AppDomain::CreateDomain("Domain2", adevidence, domaininfo);
// Display application domain information
Console::WriteLine("Host domain: {0}", AppDomain::CurrentDomain->FriendlyName);
Console::WriteLine("Child domain: {0}", domain->FriendlyName);
Console::WriteLine();
Console::WriteLine("Configuration file: {0}", domain->SetupInformation->ConfigurationFile);
Console::WriteLine( "Application Base Directory: {0}", domain->BaseDirectory);
AppDomain::Unload(domain);
}
// The example displays output like the following:
// Host domain: adsetup.exe
// Child domain: Domain2
//
// Configuration file: C:\Test\ADSetup.exe.config
// Application Base Directory: C:\Test
C#
using System;
using System.IO;
using System.Reflection;
using System.Security.Policy;
class ADSetup
{
public static void Main()
{
// Create application domain setup information
var domaininfo = new AppDomainSetup();
domaininfo.ConfigurationFile = System.Environment.CurrentDirectory +
Path.DirectorySeparatorChar +
"ADSetup.exe.config";
domaininfo.ApplicationBase = System.Environment.CurrentDirectory;
//Create evidence for the new appdomain from evidence of the current application domain
Evidence adEvidence = AppDomain.CurrentDomain.Evidence;
// Create appdomain
AppDomain domain = AppDomain.CreateDomain("Domain2", adEvidence, domaininfo);
// Display application domain information.
Console.WriteLine("Host domain: " + AppDomain.CurrentDomain.FriendlyName);
Console.WriteLine("Child domain: " + domain.FriendlyName);
Console.WriteLine();
Console.WriteLine("Configuration file: " + domain.SetupInformation.ConfigurationFile);
Console.WriteLine("Application Base Directory: " + domain.BaseDirectory);
AppDomain.Unload(domain);
}
}
// The example displays output like the following:
// Host domain: adsetup.exe
// Child domain: Domain2
//
// Configuration file: C:\Test\ADSetup.exe.config
// Application Base Directory: C:\Test
open System
open System.IO
// Create application domain setup information
let domaininfo = AppDomainSetup()
domaininfo.ConfigurationFile <- Environment.CurrentDirectory + string Path.DirectorySeparatorChar + "ADSetup.exe.config"
domaininfo.ApplicationBase <- Environment.CurrentDirectory
//Create evidence for the new appdomain from evidence of the current application domain
let adEvidence = AppDomain.CurrentDomain.Evidence
// Create appdomain
let domain = AppDomain.CreateDomain("Domain2", adEvidence, domaininfo)
// Display application domain information.
printfn $"Host domain: {AppDomain.CurrentDomain.FriendlyName}"
printfn $"Child domain: {domain.FriendlyName}\n"
printfn $"Configuration file: {domain.SetupInformation.ConfigurationFile}"
printfn $"Application Base Directory: {domain.BaseDirectory}"
AppDomain.Unload domain
// The example displays output like the following:
// Host domain: adsetup.exe
// Child domain: Domain2
//
// Configuration file: C:\Test\ADSetup.exe.config
// Application Base Directory: C:\Test
Imports System.IO
Imports System.Reflection
Imports System.Security.Policy
Module Example
Public Sub Main()
' Create the application domain setup information.
Dim domaininfo As New AppDomainSetup()
domaininfo.ConfigurationFile = Environment.CurrentDirectory +
Path.DirectorySeparatorChar +
"ADSetup.exe.config"
domaininfo.ApplicationBase = Environment.CurrentDirectory
'Create evidence for the new appdomain from evidence of the current application domain.
Dim adEvidence As Evidence = AppDomain.CurrentDomain.Evidence
' Create appdomain.
Dim domain As AppDomain = AppDomain.CreateDomain("Domain2", adevidence, domaininfo)
' Display the application domain information.
Console.WriteLine(("Host domain: " + AppDomain.CurrentDomain.FriendlyName))
Console.WriteLine(("Child domain: " + domain.FriendlyName))
Console.WriteLine()
Console.WriteLine(("Configuration file: " + domain.SetupInformation.ConfigurationFile))
Console.WriteLine(("Application Base Directory: " + domain.BaseDirectory))
AppDomain.Unload(domain)
End Sub
End Module
' The example displays output like the following:
' Host domain: adsetup.exe
' Child domain: Domain2
'
' Configuration file: C:\Test\ADSetup.exe.config
' Application Base Directory: C:\Test
Esta propiedad corresponde a la AppDomainSetup.ApplicationBase propiedad . También se puede recuperar mediante el GetData método con la cadena "APPBASE".
| Produto | Versións |
|---|---|
| .NET | Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7 |
| .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 |
| .NET Standard | 2.0, 2.1 |