AppDomain.ClearPrivatePath 方法

注意：此方法现在已过时。

将指定专用程序集位置的路径重置为空字符串 ("")。

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

语法

声明
<ObsoleteAttribute("AppDomain.ClearPrivatePath has been deprecated. Please investigate the use of AppDomainSetup.PrivateBinPath instead. https://go.microsoft.com/fwlink/?linkid=14202")> _
Public Sub ClearPrivatePath
用法
Dim instance As AppDomain

instance.ClearPrivatePath

[ObsoleteAttribute("AppDomain.ClearPrivatePath has been deprecated. Please investigate the use of AppDomainSetup.PrivateBinPath instead. https://go.microsoft.com/fwlink/?linkid=14202")] 
public void ClearPrivatePath ()

[ObsoleteAttribute(L"AppDomain.ClearPrivatePath has been deprecated. Please investigate the use of AppDomainSetup.PrivateBinPath instead. https://go.microsoft.com/fwlink/?linkid=14202")] 
public:
virtual void ClearPrivatePath () sealed

/** @attribute ObsoleteAttribute("AppDomain.ClearPrivatePath has been deprecated. Please investigate the use of AppDomainSetup.PrivateBinPath instead. https://go.microsoft.com/fwlink/?linkid=14202") */ 
public final void ClearPrivatePath ()

ObsoleteAttribute("AppDomain.ClearPrivatePath has been deprecated. Please investigate the use of AppDomainSetup.PrivateBinPath instead. https://go.microsoft.com/fwlink/?linkid=14202") 
public final function ClearPrivatePath ()

异常

异常类型	条件
AppDomainUnloadedException	试图对已卸载的应用程序域进行操作。

备注

专用路径是相对于基目录的路径，公共语言运行库搜索该路径，以定位专用程序集。

有关更多信息，请参见 AppDomainSetup.PrivateBinPath。

示例

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

Class ADAppendPrivatePath
   
   Public Shared Sub Main()
      'Create evidence for new appdomain.
      Dim adevidence As Evidence = AppDomain.CurrentDomain.Evidence
      
      'Create the new application domain.
      Dim domain As AppDomain = AppDomain.CreateDomain("MyDomain", adevidence)
      
      'Display the current relative search path.
      Console.WriteLine("Relative search path is: " & domain.RelativeSearchPath)
      
      'Append the relative path.
      Dim Newpath As [String] = "www.code.microsoft.com"
      domain.AppendPrivatePath(Newpath)
      
      'Display the new relative search path.
      Console.WriteLine("Relative search path is: " & domain.RelativeSearchPath)
      
      'Clear the private search path.
      domain.ClearPrivatePath()
      
      'Display the new relative search path.
      Console.WriteLine("Relative search path is now: " & domain.RelativeSearchPath)
      
      
      AppDomain.Unload(domain)
   End Sub 'Main
End Class 'ADAppendPrivatePath

using System;
using System.Reflection;
using System.Security.Policy;  //for evidence object

class ADAppendPrivatePath
{
    public static void Main()
    {
        //Create evidence for new appdomain.
        Evidence adevidence = AppDomain.CurrentDomain.Evidence;

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

        //Display the current relative search path.
        Console.WriteLine("Relative search path is: " + domain.RelativeSearchPath);

        //Append the relative path.
        String Newpath = "www.code.microsoft.com";
        domain.AppendPrivatePath(Newpath);

        //Display the new relative search path.
        Console.WriteLine("Relative search path is: " + domain.RelativeSearchPath);

        //Clear the private search path.
        domain.ClearPrivatePath();

        //Display the new relative search path.
        Console.WriteLine("Relative search path is now: " + domain.RelativeSearchPath);

 
        AppDomain.Unload(domain);   
    }
}

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

//for evidence Object
int main()
{
   
   //Create evidence for new appdomain.
   Evidence^ adevidence = AppDomain::CurrentDomain->Evidence;
   
   //Create the new application domain.
   AppDomain^ domain = AppDomain::CreateDomain( "MyDomain", adevidence );
   
   //Display the current relative search path.
   Console::WriteLine( "Relative search path is: {0}", domain->RelativeSearchPath );
   
   //Append the relative path.
   String^ Newpath = "www.code.microsoft.com";
   domain->AppendPrivatePath( Newpath );
   
   //Display the new relative search path.
   Console::WriteLine( "Relative search path is: {0}", domain->RelativeSearchPath );
   
   //Clear the private search path.
   domain->ClearPrivatePath();
   
   //Display the new relative search path.
   Console::WriteLine( "Relative search path is now: {0}", domain->RelativeSearchPath );
   AppDomain::Unload( domain );
}

.NET Framework 安全性

• SecurityPermission  表示创建和操作应用程序域的能力。关联的枚举：SecurityPermissionFlag.ControlAppDomain。

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：1.0、1.1
在 2.0 中过时（编译器警告）

请参见

参考

AppDomain 类
AppDomain 成员
System 命名空间
String.Empty