WebConfigurationManager.OpenMachineConfiguration Methode

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

Gibt zurück

Ein Configuration-Objekt.

Ausnahmen

Beispiele

Das folgende Beispiel zeigt, wie Sie mit der OpenMachineConfiguration Methode auf Konfigurationsinformationen zugreifen.

// 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

Hinweise

Die OpenMachineConfiguration Methode öffnet die Computerkonfigurationsdatei auf dem Computer, auf dem die Anwendung ausgeführt wird. Diese Datei befindet sich im Standardbuildverzeichnis %windir%\Microsoft.NET\Framework\version\config.

Weitere Informationen

• 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

Parameter

Gibt zurück

Ein Configuration-Objekt.

Ausnahmen

Beispiele

Das folgende Beispiel zeigt, wie Sie mit der OpenMachineConfiguration Methode auf Konfigurationsinformationen zugreifen.

// 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

Hinweise

Diese Methode öffnet die Computerkonfigurationsdatei, die für das durch den locationSubPath Parameter angegebene Verzeichnis anwendbar ist.

Weitere Informationen

• 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

Parameter

Gibt zurück

Ein Configuration-Objekt.

Ausnahmen

Beispiele

Das folgende Beispiel zeigt, wie Sie mit der OpenMachineConfiguration Methode auf Konfigurationsinformationen zugreifen.

// 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

Hinweise

Mit dieser Methode wird die Computerkonfigurationsdatei geöffnet, die sich im verzeichnis befindet, das durch den locationSubPath Parameter und auf dem durch den server Parameter angegebenen Computer angegeben ist.

Weitere Informationen

• 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

Parameter

Gibt zurück

Ein Configuration-Objekt.

Ausnahmen

Beispiele

Das folgende Beispiel zeigt, wie Sie mit der OpenMachineConfiguration Methode auf Konfigurationsinformationen zugreifen.

// 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

Hinweise

Diese Methode wird verwendet, um mithilfe des Identitätswechsels auf eine Konfigurationsdatei zuzugreifen.

Weitere Informationen

• Configuration
• WindowsIdentity
• Verwenden nicht verwalteter DLL-Funktionen

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

Parameter

Gibt zurück

Ein Configuration-Objekt.

Ausnahmen

Beispiele

Das folgende Beispiel zeigt, wie Sie mit der OpenMachineConfiguration Methode auf Konfigurationsinformationen zugreifen.

// 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

Hinweise

Diese Methode wird verwendet, um mithilfe des Identitätswechsels auf eine Konfigurationsdatei zuzugreifen.

Weitere Informationen

• Configuration