AppDomainSetup.LicenseFile 属性

获取或设置与此域关联的许可证文件的位置。

**命名空间:**System
**程序集:**mscorlib（在 mscorlib.dll 中）

语法

声明
Public Property LicenseFile As String
用法
Dim instance As AppDomainSetup
Dim value As String

value = instance.LicenseFile

instance.LicenseFile = value

public string LicenseFile { get; set; }

public:
virtual property String^ LicenseFile {
    String^ get () sealed;
    void set (String^ value) sealed;
}

/** @property */
public final String get_LicenseFile ()

/** @property */
public final void set_LicenseFile (String value)

public final function get LicenseFile () : String

public final function set LicenseFile (value : String)

属性值

指定许可证文件名称的 String。

示例

Imports System
Imports System.Reflection
Imports System.Security.Policy 'for evidence object
Imports System.Security 'for securityzone object
Imports System.Collections 'for IEnumerator

Class ADCreateDomain
   
   Public Shared Sub Main()
      ' Create appdomainsetup information for new appdomain.
      Dim domaininfo As New AppDomainSetup()
      domaininfo.ApplicationBase = System.Environment.CurrentDirectory
      domaininfo.ConfigurationFile = System.Environment.CurrentDirectory & "\ADCreateDomain.exe.config"
      domaininfo.ApplicationName = "MyApplication"
      domaininfo.LicenseFile = System.Environment.CurrentDirectory & "\license.txt"
      
      'Create evidence for the new appdomain.
      Dim adevidence As Evidence = AppDomain.CurrentDomain.Evidence
      'Add the zone and url information to restrict permissions assigned to the appdomain.
      adevidence.AddHost(New Url("http://www.example.com"))
      adevidence.AddHost(New Zone(SecurityZone.Internet))
      
      ' Create the application domain.
      Dim newDomain As AppDomain = AppDomain.CreateDomain("MyDomain", adevidence, domaininfo)
      
      ' Write out the application domain information.
      Console.WriteLine("Host domain: " & AppDomain.CurrentDomain.FriendlyName)
      Console.WriteLine("child domain: " & newDomain.FriendlyName)
      Console.WriteLine()
      Console.WriteLine("Application base is: " & newDomain.SetupInformation.ApplicationBase)
      Console.WriteLine("Configuration file is: " & newDomain.SetupInformation.ConfigurationFile)
      Console.WriteLine("Application name is: " & newDomain.SetupInformation.ApplicationName)
      Console.WriteLine("License file is: " & newDomain.SetupInformation.LicenseFile)
      
      Dim newevidenceenum As IEnumerator = newDomain.Evidence.GetEnumerator()
      While newevidenceenum.MoveNext()
         Console.WriteLine(newevidenceenum.Current)
      End While 
      
      AppDomain.Unload(newDomain)
   End Sub 'Main 
End Class 'ADCreateDomain 

using System;
using System.Reflection;
using System.Security.Policy;  //for evidence object
using System.Security;  //for securityzone object
using System.Collections;  //for IEnumerator

class ADCreateDomain
{
    public static void Main()
    {
        // Create appdomainsetup information for the new appdomain.
        AppDomainSetup domaininfo = new AppDomainSetup();
        domaininfo.ApplicationBase = System.Environment.CurrentDirectory;
        domaininfo.ConfigurationFile = System.Environment.CurrentDirectory  + "\\ADCreateDomain.exe.config";
        domaininfo.ApplicationName = "MyApplication";
        domaininfo.LicenseFile = System.Environment.CurrentDirectory + "\\license.txt";

        //Create evidence for new appdomain.
        Evidence adevidence = AppDomain.CurrentDomain.Evidence;
        //Add the zone and url information to restrict permissions assigned to the appdomain.
        adevidence.AddHost(new Url("http://www.example.com"));
        adevidence.AddHost(new Zone(SecurityZone.Internet));

        // Create the application domain.
        AppDomain newDomain = AppDomain.CreateDomain("MyDomain", adevidence, domaininfo);

        // Write out the application domain information.
        Console.WriteLine("Host domain: " + AppDomain.CurrentDomain.FriendlyName);
        Console.WriteLine("child domain: " + newDomain.FriendlyName);
        Console.WriteLine();
        Console.WriteLine("Application base is: " + newDomain.SetupInformation.ApplicationBase);
        Console.WriteLine("Configuration file is: " + newDomain.SetupInformation.ConfigurationFile);
        Console.WriteLine("Application name is: " + newDomain.SetupInformation.ApplicationName);
        Console.WriteLine("License file is: " + newDomain.SetupInformation.LicenseFile);
        
        IEnumerator newevidenceenum = newDomain.Evidence.GetEnumerator();
        while(newevidenceenum.MoveNext())
            Console.WriteLine(newevidenceenum.Current);
        

        AppDomain.Unload(newDomain);
    
        
    }
    
}

using namespace System;
using namespace System::Reflection;
using namespace System::Security::Policy;
//for evidence object
using namespace System::Security;
//for securityzone object
using namespace System::Collections;

//for IEnumerator
int main()
{
   
   // Create appdomainsetup information for the new appdomain.
   AppDomainSetup^ domaininfo = gcnew AppDomainSetup;
   domaininfo->ApplicationBase = System::Environment::CurrentDirectory;
   domaininfo->ConfigurationFile = System::Environment::CurrentDirectory + "\\ADCreateDomain.exe.config";
   domaininfo->ApplicationName = "MyApplication";
   domaininfo->LicenseFile = System::Environment::CurrentDirectory + "\\license.txt";
   
   //Create evidence for new appdomain.
   Evidence^ adevidence = AppDomain::CurrentDomain->Evidence;
   
   //Add the zone and url information to restrict permissions assigned to the appdomain.
   adevidence->AddHost( gcnew Url( "http://www.example.com" ) );
   adevidence->AddHost( gcnew Zone( SecurityZone::Internet ) );
   
   // Create the application domain.
   AppDomain^ newDomain = AppDomain::CreateDomain( "MyDomain", adevidence, domaininfo );
   
   // Write out the application domain information.
   Console::WriteLine( "Host domain: {0}", AppDomain::CurrentDomain->FriendlyName );
   Console::WriteLine( "child domain: {0}", newDomain->FriendlyName );
   Console::WriteLine();
   Console::WriteLine( "Application base is: {0}", newDomain->SetupInformation->ApplicationBase );
   Console::WriteLine( "Configuration file is: {0}", newDomain->SetupInformation->ConfigurationFile );
   Console::WriteLine( "Application name is: {0}", newDomain->SetupInformation->ApplicationName );
   Console::WriteLine( "License file is: {0}", newDomain->SetupInformation->LicenseFile );
   IEnumerator^ newevidenceenum = newDomain->Evidence->GetEnumerator();
   while ( newevidenceenum->MoveNext() )
      Console::WriteLine( newevidenceenum->Current );

   AppDomain::Unload( newDomain );
}

import System.*;
import System.Reflection.*;
import System.Security.Policy.*; //for evidence object
import System.Security.*;        //for securityzone object
import System.Collections.*;     //for IEnumerator
 
class ADCreateDomain
{
    public static void main(String[] args)
    {
        // Create appdomainsetup information for the new appdomain.
        AppDomainSetup domainInfo = new AppDomainSetup();

        domainInfo.set_ApplicationBase(System.Environment.get_CurrentDirectory());
        domainInfo.set_ConfigurationFile(System.Environment.get_CurrentDirectory() 
            + "ADCreateDomain.exe.config");
        domainInfo.set_ApplicationName("MyApplication");
        domainInfo.set_LicenseFile(
            System.Environment.get_CurrentDirectory() + "license.txt");

        //Create evidence for new appdomain.
        Evidence adEvidence = AppDomain.get_CurrentDomain().get_Evidence();

        //Add the zone and url information to restrict permissions 
        //assigned to the appdomain.
        adEvidence.AddHost(new Url("http://www.example.com"));
        adEvidence.AddHost(new Zone(SecurityZone.Internet));

        // Create the application domain.
        AppDomain newDomain = AppDomain.CreateDomain("MyDomain", adEvidence, 
            domainInfo);

        // Write out the application domain information.
        Console.WriteLine("Host domain: " 
            + AppDomain.get_CurrentDomain().get_FriendlyName());
        Console.WriteLine("child domain: " + newDomain.get_FriendlyName());
        Console.WriteLine();
        Console.WriteLine("Application base is: " 
            + newDomain.get_SetupInformation().get_ApplicationBase());
        Console.WriteLine("Configuration file is: " 
            + newDomain.get_SetupInformation().get_ConfigurationFile());
        Console.WriteLine("Application name is: " 
            + newDomain.get_SetupInformation().get_ApplicationName());
        Console.WriteLine("License file is: " 
            + newDomain.get_SetupInformation().get_LicenseFile());

        IEnumerator newEvidenceEnum = newDomain.get_Evidence().GetEnumerator();
        while (newEvidenceEnum.MoveNext()) {
            Console.WriteLine(newEvidenceEnum.get_Current());
        }

        AppDomain.Unload(newDomain);
    } //main 
} //ADCreateDomain 

.NET Framework 安全性

• FileIOPermission  用于访问路径信息。关联的枚举：PathDiscovery。

平台

Windows 98、Windows 2000 SP4、Windows Millennium Edition、Windows Server 2003、Windows XP Media Center Edition、Windows XP Professional x64 Edition、Windows XP SP2、Windows XP Starter Edition

.NET Framework 并不是对每个平台的所有版本都提供支持。有关受支持版本的列表，请参见系统要求。

版本信息

.NET Framework

受以下版本支持：2.0、1.1、1.0

请参见

参考

AppDomainSetup 类
AppDomainSetup 成员
System 命名空间