OperatingSystem.Platform 属性
获取标识操作系统平台的 System.PlatformID 枚举值。
**命名空间:**System
**程序集:**mscorlib（在 mscorlib.dll 中）
语法
声明
Public ReadOnly Property Platform As PlatformID
用法
Dim instance As OperatingSystem
Dim value As PlatformID
value = instance.Platform
public PlatformID Platform { get; }
public:
property PlatformID Platform {
PlatformID get ();
}
/** @property */
public PlatformID get_Platform ()
public function get Platform () : PlatformID
属性值
PlatformID 值之一。
示例
下面的代码示例创建几个 OperatingSystem 对象并显示每个对象的 Platform 属性。
' Example for the OperatingSystem.Platform and
' OperatingSystem.Version properties.
Imports System
Imports Microsoft.VisualBasic
Module PlatformVersionDemo
' Create an OperatingSystem object, and display the Platform
' and Version properties.
Sub BuildOSObj( pID As PlatformID, ver As Version )
Dim opSys As New OperatingSystem( pID, ver )
Dim platform As PlatformID = opSys.Platform
Dim version As Version = opSys.Version
Console.WriteLine( " Platform: {0,-15} Version: {1}", _
platform, version )
End Sub
Sub BuildOperatingSystemObjects( )
' The Version object does not need to correspond to an
' actual OS version.
Dim verNull As New Version( )
Dim verString As New Version( "3.5.8.13" )
Dim verMajMin As New Version( 6, 10 )
Dim verMMBld As New Version( 5, 25, 5025 )
Dim verMMBVer As New Version( 5, 6, 7, 8 )
' All PlatformID members are shown here.
BuildOSObj( PlatformID.Win32NT, verNull )
BuildOSObj( PlatformID.Win32S, verString )
BuildOSObj( PlatformID.Win32Windows, verMajMin )
BuildOSObj( PlatformID.WinCE, verMMBld )
BuildOSObj( PlatformID.Win32NT, verMMBVer )
End Sub
Sub Main( )
Console.WriteLine( _
"This example of OperatingSystem.Platform " & _
"and OperatingSystem.Version " & vbCrLf & _
"generates the following output." & vbCrLf )
Console.WriteLine( _
"Create several OperatingSystem objects " & _
"and display their properties:" & vbCrLf )
BuildOperatingSystemObjects( )
Console.WriteLine(vbCrLf & _
"The operating system of the host computer is: " & _
vbCrLf )
BuildOSObj( _
Environment.OSVersion.Platform, _
Environment.OSVersion.Version )
End Sub
End Module
' This example of OperatingSystem.Platform and OperatingSystem.Version
' generates the following output.
'
' Create several OperatingSystem objects and display their properties:
'
' Platform: Win32NT Version: 0.0
' Platform: Win32S Version: 3.5.8.13
' Platform: Win32Windows Version: 6.10
' Platform: WinCE Version: 5.25.5025
' Platform: Win32NT Version: 5.6.7.8
'
' The operating system of the host computer is:
'
' Platform: Win32NT Version: 5.1.2600.0
// Example for the OperatingSystem.Platform and
// OperatingSystem.Version properties.
using System;
class PlatformVersionDemo
{
// Create an OperatingSystem object and display the Platform
// and Version properties.
static void BuildOSObj( PlatformID pID, Version ver )
{
OperatingSystem opSys = new OperatingSystem( pID, ver );
PlatformID platform = opSys.Platform;
Version version = opSys.Version;
Console.WriteLine( " Platform: {0,-15} Version: {1}",
platform, version );
}
static void BuildOperatingSystemObjects( )
{
// The Version object does not need to correspond to an
// actual OS version.
Version verNull = new Version( );
Version verString = new Version( "3.5.8.13" );
Version verMajMin = new Version( 6, 10 );
Version verMMBld = new Version( 5, 25, 5025 );
Version verMMBVer = new Version( 5, 6, 7, 8 );
// All PlatformID members are shown here.
BuildOSObj( PlatformID.Win32NT, verNull );
BuildOSObj( PlatformID.Win32S, verString );
BuildOSObj( PlatformID.Win32Windows, verMajMin );
BuildOSObj( PlatformID.WinCE, verMMBld );
BuildOSObj( PlatformID.Win32NT, verMMBVer );
}
static void Main( )
{
Console.WriteLine(
"This example of OperatingSystem.Platform " +
"and OperatingSystem.Version \n" +
"generates the following output.\n" );
Console.WriteLine(
"Create several OperatingSystem objects " +
"and display their properties:\n" );
BuildOperatingSystemObjects( );
Console.WriteLine(
"\nThe operating system of the host computer is:\n" );
BuildOSObj(
Environment.OSVersion.Platform,
Environment.OSVersion.Version );
}
}
/*
This example of OperatingSystem.Platform and OperatingSystem.Version
generates the following output.
Create several OperatingSystem objects and display their properties:
Platform: Win32NT Version: 0.0
Platform: Win32S Version: 3.5.8.13
Platform: Win32Windows Version: 6.10
Platform: WinCE Version: 5.25.5025
Platform: Win32NT Version: 5.6.7.8
The operating system of the host computer is:
Platform: Win32NT Version: 5.1.2600.0
*/
// Example for the OperatingSystem.Platform and
// OperatingSystem.Version properties.
using namespace System;
// Create an OperatingSystem object and display the Platform
// and Version properties.
void BuildOSObj( PlatformID pID, Version^ ver )
{
OperatingSystem^ opSys = gcnew OperatingSystem( pID,ver );
PlatformID platform = opSys->Platform;
Version^ version = opSys->Version;
Console::WriteLine( " Platform: {0,-15} Version: {1}", platform, version );
}
void BuildOperatingSystemObjects()
{
// The Version object does not need to correspond to an
// actual OS version.
Version^ verNull = gcnew Version;
Version^ verString = gcnew Version( "3.5.8.13" );
Version^ verMajMin = gcnew Version( 6,10 );
Version^ verMMBld = gcnew Version( 5,25,5025 );
Version^ verMMBVer = gcnew Version( 5,6,7,8 );
// All PlatformID members are shown here.
BuildOSObj( PlatformID::Win32NT, verNull );
BuildOSObj( PlatformID::Win32S, verString );
BuildOSObj( PlatformID::Win32Windows, verMajMin );
BuildOSObj( PlatformID::WinCE, verMMBld );
BuildOSObj( PlatformID::Win32NT, verMMBVer );
}
int main()
{
Console::WriteLine( "This example of OperatingSystem::Platform "
"and OperatingSystem::Version \n"
"generates the following output.\n" );
Console::WriteLine( "Create several OperatingSystem objects "
"and display their properties:\n" );
BuildOperatingSystemObjects();
Console::WriteLine( "\nThe operating system of the host computer is:\n" );
BuildOSObj( Environment::OSVersion->Platform, Environment::OSVersion->Version );
}
/*
This example of OperatingSystem::Platform and OperatingSystem::Version
generates the following output.
Create several OperatingSystem objects and display their properties:
Platform: Win32NT Version: 0.0
Platform: Win32S Version: 3.5.8.13
Platform: Win32Windows Version: 6.10
Platform: WinCE Version: 5.25.5025
Platform: Win32NT Version: 5.6.7.8
The operating system of the host computer is:
Platform: Win32NT Version: 5.1.2600.0
*/
// Example for the OperatingSystem.Platform and
// OperatingSystem.Version properties.
import System.*;
class PlatformVersionDemo
{
// Create an OperatingSystem object and display the Platform
// and Version properties.
static void BuildOSObj(PlatformID pID, Version ver)
{
OperatingSystem opSys = new OperatingSystem(pID, ver);
PlatformID platform = opSys.get_Platform();
Version version = opSys.get_Version();
Console.WriteLine(" Platform: {0,-15} Version: {1}",
platform, version);
} //BuildOSObj
static void BuildOperatingSystemObjects()
{
// The Version object does not need to correspond to an
// actual OS version.
Version verNull = new Version();
Version verString = new Version("3.5.8.13");
Version verMajMin = new Version(6, 10);
Version verMMBld = new Version(5, 25, 5025);
Version verMMBVer = new Version(5, 6, 7, 8);
// All PlatformID members are shown here.
BuildOSObj(PlatformID.Win32NT, verNull);
BuildOSObj(PlatformID.Win32S, verString);
BuildOSObj(PlatformID.Win32Windows, verMajMin);
BuildOSObj(PlatformID.WinCE, verMMBld);
BuildOSObj(PlatformID.Win32NT, verMMBVer);
} //BuildOperatingSystemObjects
public static void main(String[] args)
{
Console.WriteLine(("This example of OperatingSystem.Platform "
+ "and OperatingSystem.Version \n"
+ "generates the following output.\n"));
Console.WriteLine(("Create several OperatingSystem objects "
+ "and display their properties:\n"));
BuildOperatingSystemObjects();
Console.WriteLine("\nThe operating system of the host computer is:\n");
BuildOSObj(Environment.get_OSVersion().get_Platform(),
Environment.get_OSVersion().get_Version());
} //main
} //PlatformVersionDemo
/*
This example of OperatingSystem.Platform and OperatingSystem.Version
generates the following output.
Create several OperatingSystem objects and display their properties:
Platform: Win32NT Version: 0.0
Platform: Win32S Version: 3.5.8.13
Platform: Win32Windows Version: 6.10
Platform: WinCE Version: 5.25.5025
Platform: Win32NT Version: 5.6.7.8
The operating system of the host computer is:
Platform: Win32NT Version: 5.1.2600.0
*/
平台
Windows 98、Windows 2000 SP4、Windows CE、Windows Millennium Edition、Windows Mobile for Pocket PC、Windows Mobile for Smartphone、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
.NET Compact Framework
受以下版本支持：2.0、1.0