WebConfigurationManager.OpenMachineConfiguration Método

public:
 static System::Configuration::Configuration ^ OpenMachineConfiguration();

public static System.Configuration.Configuration OpenMachineConfiguration();

static member OpenMachineConfiguration : unit -> System.Configuration.Configuration

Public Shared Function OpenMachineConfiguration () As Configuration

Devoluções

Um objeto Configuration.

Exceções

Exemplos

O exemplo seguinte mostra como aceder à informação de configuração com o OpenMachineConfiguration método.

// Show how to use OpenMachineConfiguration().
// It gets the machine.config file on the current
// machine and displays section information.
static void OpenMachineConfiguration1()
{
    // Get the machine.config file on the current machine.
    System.Configuration.Configuration config =
            WebConfigurationManager.OpenMachineConfiguration();

    // Loop to get the sections. Display basic information.
    Console.WriteLine("Name, Allow Definition");
    int i = 0;
    foreach (ConfigurationSection section in config.Sections)
    {
        Console.WriteLine(
            section.SectionInformation.Name + "\t" +
        section.SectionInformation.AllowExeDefinition);
        i += 1;
    }
    Console.WriteLine("[Total number of sections: {0}]", i);

    // Display machine.config path.
    Console.WriteLine("[File path: {0}]", config.FilePath);
}

' Show how to use OpenMachineConfiguration().
' It gets the machine.config file on the current 
' machine and displays section information. 
Shared Sub OpenMachineConfiguration1()
   ' Get the machine.config file on the current machine.
     Dim config As System.Configuration.Configuration = _
     WebConfigurationManager.OpenMachineConfiguration()
   
   ' Loop to get the sections. Display basic information.
   Console.WriteLine("Name, Allow Definition")
   Dim i As Integer = 0
   Dim section As ConfigurationSection
   For Each section In  config.Sections
         Console.WriteLine((section.SectionInformation.Name + _
         ControlChars.Tab + _
         section.SectionInformation.AllowExeDefinition.ToString()))
         i += 1
     Next section
     Console.WriteLine("[Total number of sections: {0}]", i)

     ' Display machine.config path.
     Console.WriteLine("[File path: {0}]", config.FilePath)
 End Sub

Observações

O OpenMachineConfiguration método abre o ficheiro de configuração da máquina no computador onde a aplicação é executada. Este ficheiro está localizado no diretório padrão de build %windir%\Microsoft.NET\Framework\Version\config.

Ver também

• Configuration

public:
 static System::Configuration::Configuration ^ OpenMachineConfiguration(System::String ^ locationSubPath);

public static System.Configuration.Configuration OpenMachineConfiguration(string locationSubPath);

static member OpenMachineConfiguration : string -> System.Configuration.Configuration

Public Shared Function OpenMachineConfiguration (locationSubPath As String) As Configuration

Parâmetros

Devoluções

Um objeto Configuration.

Exceções

Exemplos

O exemplo seguinte mostra como aceder à informação de configuração com o OpenMachineConfiguration método.

// Show how to use OpenMachineConfiguration(string).
// It gets the machine.config file applicable to the
// specified resource and displays section
// basic information.
static void OpenMachineConfiguration2()
{
    // Get the machine.config file applicable to the
    // specified resource.
    System.Configuration.Configuration config =
        WebConfigurationManager.OpenMachineConfiguration("configTest");

    // Loop to get the sections. Display basic information.
    Console.WriteLine("Name, Allow Definition");
    int i = 0;
    foreach (ConfigurationSection section in config.Sections)
    {
        Console.WriteLine(
            section.SectionInformation.Name + "\t" +
        section.SectionInformation.AllowExeDefinition);
        i += 1;
    }
    Console.WriteLine("[Total number of sections: {0}]", i);

    // Display machine.config path.
    Console.WriteLine("[File path: {0}]", config.FilePath);
}

' Show how to use OpenMachineConfiguration(string).
' It gets the machine.config file applicabe to the
' specified resource and displays section 
' basic information. 
Shared Sub OpenMachineConfiguration2()
    ' Get the machine.config file applicabe to the
    ' specified reosurce.
    Dim config As System.Configuration.Configuration = _
    WebConfigurationManager.OpenMachineConfiguration( _
    "configTest")

    ' Loop to get the sections. Display basic information.
    Console.WriteLine("Name, Allow Definition")
    Dim i As Integer = 0
    Dim section As ConfigurationSection
    For Each section In config.Sections
        Console.WriteLine((section.SectionInformation.Name + _
        ControlChars.Tab + _
        section.SectionInformation.AllowExeDefinition.ToString()))
        i += 1
    Next section
    Console.WriteLine("[Total number of sections: {0}]", i)

    ' Display machine.config path.
    Console.WriteLine("[File path: {0}]", config.FilePath)
End Sub

Observações

Este método abre o ficheiro de configuração da máquina aplicável ao diretório especificado pelo locationSubPath parâmetro.

Ver também

• Configuration

public:
 static System::Configuration::Configuration ^ OpenMachineConfiguration(System::String ^ locationSubPath, System::String ^ server);

public static System.Configuration.Configuration OpenMachineConfiguration(string locationSubPath, string server);

static member OpenMachineConfiguration : string * string -> System.Configuration.Configuration

Public Shared Function OpenMachineConfiguration (locationSubPath As String, server As String) As Configuration

Parâmetros

Devoluções

Um objeto Configuration.

Exceções

Exemplos

O exemplo seguinte mostra como aceder à informação de configuração com o OpenMachineConfiguration método.

// Show how to use OpenMachineConfiguration(string, string).
// It gets the machine.config file on the specified server and
// applicable to the specified resource and displays section
// basic information.
static void OpenMachineConfiguration3()
{
    // Get the machine.config file applicable to the
    // specified resource and on the specified server.
    System.Configuration.Configuration config =
        WebConfigurationManager.OpenMachineConfiguration("configTest",
        "myServer");

    // Loop to get the sections. Display basic information.
    Console.WriteLine("Name, Allow Definition");
    int i = 0;
    foreach (ConfigurationSection section in config.Sections)
    {
        Console.WriteLine(
            section.SectionInformation.Name + "\t" +
        section.SectionInformation.AllowExeDefinition);
        i += 1;
    }
    Console.WriteLine("[Total number of sections: {0}]", i);

    // Display machine.config path.
    Console.WriteLine("[File path: {0}]", config.FilePath);
}

' Show how to use OpenMachineConfiguration(string, string).
' It gets the machine.config file on the specified server and
' applicabe to the specified reosurce and displays section 
' basic information. 
Shared Sub OpenMachineConfiguration3()
    ' Get the machine.config file applicabe to the
    ' specified reosurce and on the specified server.
    Dim config As System.Configuration.Configuration = _
    WebConfigurationManager.OpenMachineConfiguration( _
    "configTest", "myServer")

    ' Loop to get the sections. Display basic information.
    Console.WriteLine("Name, Allow Definition")
    Dim i As Integer = 0
    Dim section As ConfigurationSection
    For Each section In config.Sections
        Console.WriteLine((section.SectionInformation.Name + _
        ControlChars.Tab + _
        section.SectionInformation.AllowExeDefinition.ToString()))
        i += 1
    Next section
    Console.WriteLine("[Total number of sections: {0}]", i)

    ' Display machine.config path.
    Console.WriteLine("[File path: {0}]", config.FilePath)
End Sub

Observações

Este método abre o ficheiro de configuração da máquina que está localizado no diretório especificado pelo locationSubPath parâmetro e no computador especificado pelo server parâmetro.

Ver também

• Configuration

public:
 static System::Configuration::Configuration ^ OpenMachineConfiguration(System::String ^ locationSubPath, System::String ^ server, IntPtr userToken);

public static System.Configuration.Configuration OpenMachineConfiguration(string locationSubPath, string server, IntPtr userToken);

static member OpenMachineConfiguration : string * string * nativeint -> System.Configuration.Configuration

Public Shared Function OpenMachineConfiguration (locationSubPath As String, server As String, userToken As IntPtr) As Configuration

Parâmetros

Devoluções

Um objeto Configuration.

Exceções

Exemplos

O exemplo seguinte mostra como aceder à informação de configuração com o OpenMachineConfiguration método.

// Show how to use OpenMachineConfiguration(string, string).
// It gets the machine.config file on the specified server,
// applicable to the specified resource, for the specified user
// and displays section basic information.
static void OpenMachineConfiguration4()
{
    // Get the current user token.
    IntPtr userToken =
          System.Security.Principal.WindowsIdentity.GetCurrent().Token;

    // Get the machine.config file applicable to the
    // specified resource, on the specified server for the
    // specified user.
    System.Configuration.Configuration config =
        WebConfigurationManager.OpenMachineConfiguration("configTest",
        "myServer", userToken);

    // Loop to get the sections. Display basic information.
    Console.WriteLine("Name, Allow Definition");
    int i = 0;
    foreach (ConfigurationSection section in config.Sections)
    {
        Console.WriteLine(
            section.SectionInformation.Name + "\t" +
        section.SectionInformation.AllowExeDefinition);
        i += 1;
    }
    Console.WriteLine("[Total number of sections: {0}]", i);

    // Display machine.config path.
    Console.WriteLine("[File path: {0}]", config.FilePath);
}

' Show how to use OpenMachineConfiguration(string, string).
' It gets the machine.config file on the specified server,
' applicabe to the specified reosurce, for the specified user
' and displays section basic information. 
Shared Sub OpenMachineConfiguration4()
    ' Get the current user token.
    Dim userToken As IntPtr = _
    System.Security.Principal.WindowsIdentity.GetCurrent().Token

    ' Get the machine.config file applicabe to the
    ' specified reosurce, on the specified server for the
    ' specified user.
    Dim config As System.Configuration.Configuration = _
    WebConfigurationManager.OpenMachineConfiguration( _
    "configTest", "myServer", userToken)

    ' Loop to get the sections. Display basic information.
    Console.WriteLine("Name, Allow Definition")
    Dim i As Integer = 0
    Dim section As ConfigurationSection
    For Each section In config.Sections
        Console.WriteLine((section.SectionInformation.Name + _
        ControlChars.Tab + _
        section.SectionInformation.AllowExeDefinition.ToString()))
        i += 1
    Next section
    Console.WriteLine("[Total number of sections: {0}]", i)

    ' Display machine.config path.
    Console.WriteLine("[File path: {0}]", config.FilePath)
End Sub

Observações

Este método é usado para aceder a um ficheiro de configuração através da personificação.

Ver também

• Configuration
• WindowsIdentity
• Consumindo funções DLL não gerenciadas

public:
 static System::Configuration::Configuration ^ OpenMachineConfiguration(System::String ^ locationSubPath, System::String ^ server, System::String ^ userName, System::String ^ password);

public static System.Configuration.Configuration OpenMachineConfiguration(string locationSubPath, string server, string userName, string password);

static member OpenMachineConfiguration : string * string * string * string -> System.Configuration.Configuration

Public Shared Function OpenMachineConfiguration (locationSubPath As String, server As String, userName As String, password As String) As Configuration

Parâmetros

Devoluções

Um objeto Configuration.

Exceções

Exemplos

O exemplo seguinte mostra como aceder à informação de configuração com o OpenMachineConfiguration método.

// Show how to use OpenMachineConfiguration(string, string).
// It gets the machine.config file on the specified server,
// applicable to the specified resource, for the specified user
// and displays section basic information.
static void OpenMachineConfiguration5()
{
    // Set the user id and password.
    string user =
          System.Security.Principal.WindowsIdentity.GetCurrent().Name;
    // Substitute with actual password.
    string password = "userPassword";

    // Get the machine.config file applicable to the
    // specified resource, on the specified server for the
    // specified user.
    System.Configuration.Configuration config =
        WebConfigurationManager.OpenMachineConfiguration("configTest",
        "myServer", user, password);

    // Loop to get the sections. Display basic information.
    Console.WriteLine("Name, Allow Definition");
    int i = 0;
    foreach (ConfigurationSection section in config.Sections)
    {
        Console.WriteLine(
            section.SectionInformation.Name + "\t" +
        section.SectionInformation.AllowExeDefinition);
        i += 1;
    }
    Console.WriteLine("[Total number of sections: {0}]", i);

    // Display machine.config path.
    Console.WriteLine("[File path: {0}]", config.FilePath);
}

 ' Show how to use OpenMachineConfiguration(string, string).
 ' It gets the machine.config file on the specified server,
 ' applicabe to the specified reosurce, for the specified user
 ' and displays section basic information. 
 Shared Sub OpenMachineConfiguration5()
     ' Set the user id and password.
     Dim user As String = _
     System.Security.Principal.WindowsIdentity.GetCurrent().Name
     ' Substitute with actual password.
     Dim password As String = "userPassword"

     ' Get the machine.config file applicabe to the
     ' specified reosurce, on the specified server for the
     ' specified user.
     Dim config As System.Configuration.Configuration = _
     WebConfigurationManager.OpenMachineConfiguration( _
     "configTest", "myServer", user, password)

     ' Loop to get the sections. Display basic information.
     Console.WriteLine("Name, Allow Definition")
     Dim i As Integer = 0
     Dim section As ConfigurationSection
     For Each section In config.Sections
         Console.WriteLine((section.SectionInformation.Name + _
         ControlChars.Tab + _
         section.SectionInformation.AllowExeDefinition.ToString()))
         i += 1
     Next section
     Console.WriteLine("[Total number of sections: {0}]", i)

     ' Display machine.config path.
     Console.WriteLine("[File path: {0}]", config.FilePath)
 End Sub

Observações

Este método é usado para aceder a um ficheiro de configuração através da personificação.

Ver também

• Configuration