PlatformID Enumeration

Definition

public enum class PlatformID

public enum PlatformID

[System.Serializable]
public enum PlatformID

[System.Serializable]
[System.Runtime.InteropServices.ComVisible(true)]
public enum PlatformID

type PlatformID = 

[<System.Serializable>]
type PlatformID = 

[<System.Serializable>]
[<System.Runtime.InteropServices.ComVisible(true)>]
type PlatformID = 

Public Enum PlatformID

Vererbung

Object

ValueType

Enum

PlatformID

Attribute

SerializableAttribute ComVisibleAttribute

Felder

Beispiele

Im folgenden Beispiel wird die Verwendung der PlatformID Klasse zum Identifizieren des derzeit ausgeführten Betriebssystems veranschaulicht:

// This example demonstrates the PlatformID enumeration.
using System;

class Sample
{
    public static void Main()
    {
    string msg1 = "This is a Windows operating system.";
    string msg2 = "This is a Unix operating system.";
    string msg3 = "ERROR: This platform identifier is invalid.";

// Assume this example is run on a Windows operating system.

    OperatingSystem os = Environment.OSVersion;
    PlatformID     pid = os.Platform;
    switch (pid)
        {
        case PlatformID.Win32NT:
        case PlatformID.Win32S:
        case PlatformID.Win32Windows:
        case PlatformID.WinCE:
            Console.WriteLine(msg1);
            break;
        case PlatformID.Unix:
            Console.WriteLine(msg2);
            break;
        default:
            Console.WriteLine(msg3);
            break;
        }
    }
}
/*
This example produces the following results:

This is a Windows operating system.
*/

// This example demonstrates the PlatformID enumeration.
open System

let msg1 = "This is a Windows operating system."
let msg2 = "This is a Unix operating system."
let msg3 = "ERROR: This platform identifier is invalid."

// Assume this example is run on a Windows operating system.
let os = Environment.OSVersion
let pid = os.Platform
match pid with
| PlatformID.Win32NT
| PlatformID.Win32S
| PlatformID.Win32Windows
| PlatformID.WinCE ->
    printfn $"{msg1}"
| PlatformID.Unix ->
    printfn $"{msg2}"
| _ ->
    printfn $"{msg3}"
// This example produces the following results:
//     This is a Windows operating system.

' This example demonstrates the PlatformID enumeration.
Class Sample
   Public Shared Sub Main()
      Dim msg1 As String = "This is a Windows operating system."
      Dim msg2 As String = "This is a Unix operating system."
      Dim msg3 As String = "ERROR: This platform identifier is invalid."
      
      ' Assume this example is run on a Windows operating system.
      Dim os As OperatingSystem = Environment.OSVersion
      Dim pid As PlatformID = os.Platform
      Select Case pid
         Case PlatformID.Win32NT, PlatformID.Win32S, _
              PlatformID.Win32Windows, PlatformID.WinCE
            Console.WriteLine(msg1)
         Case PlatformID.Unix
            Console.WriteLine(msg2)
         Case Else
            Console.WriteLine(msg3)
      End Select
   End Sub
End Class
'
'This example produces the following results:
'
'This is a Windows operating system.
'

Hinweise

Mit den Environment.OSVersion Eigenschaften können OperatingSystem.Platform Sie die PlatformID Enumeration für das derzeit ausgeführte Betriebssystem oder die Entwicklungsplattform abrufen. Verwenden Sie die PlatformID Enumeration, um zu ermitteln, ob das aktuelle Betriebssystem oder die Aktuelle Entwicklungsplattform Ihre Anwendung unterstützt.

Sie können den zugrunde liegenden ganzzahligen Wert jedes PlatformID Enumerationselements als PlatformId Argument für das HilfsprogrammSignTool.exe (Sign Tool) verwenden.