OperatingSystem.VersionString 属性
定义
重要
一些信息与预发行产品相关，相应产品在发行之前可能会进行重大修改。 对于此处提供的信息，Microsoft 不作任何明示或暗示的担保。
获取平台标识符、版本和当前安装在操作系统上的 Service Pack 的连接字符串表示形式。
public:
property System::String ^ VersionString { System::String ^ get(); };public string VersionString { get; }member this.VersionString : stringPublic ReadOnly Property VersionString As String属性值
Platform、Version 和 ServicePack 属性的返回值的字符串表示形式。
示例
下面的代码示例演示了该 VersionString 属性。
// This example demonstrates the VersionString property.
using namespace System;
int main()
{
OperatingSystem^ os = Environment::OSVersion;
// Display the value of OperatingSystem.VersionString. By default, this is
// the same value as OperatingSystem.ToString.
Console::WriteLine( L"This operating system is {0}", os->VersionString );
return 0;
}
/*
This example produces the following results:
This operating system is Microsoft Windows NT 5.1.2600.0 Service Pack 1
*/
// This example demonstrates the VersionString property.
using System;
class Sample
{
public static void Main()
{
OperatingSystem os = Environment.OSVersion;
// Display the value of OperatingSystem.VersionString. By default, this is
// the same value as OperatingSystem.ToString.
Console.WriteLine("This operating system is {0}", os.VersionString);
}
}
/*
This example produces the following results:
This operating system is Microsoft Windows NT 5.1.2600.0 Service Pack 1
*/
// This example demonstrates the VersionString property.
open System
let os = Environment.OSVersion
// Display the value of OperatingSystem.VersionString. By default, this is
// the same value as OperatingSystem.ToString.
printfn $"This operating system is {os.VersionString}"
// This example produces the following results:
// This operating system is Microsoft Windows NT 5.1.2600.0 Service Pack 1
' This example demonstrates the VersionString property.
Class Sample
Public Shared Sub Main()
Dim os As OperatingSystem = Environment.OSVersion
' Display the value of OperatingSystem.VersionString. By default, this is
' the same value as OperatingSystem.ToString.
Console.WriteLine("This operating system is {0}", os.VersionString)
End Sub
End Class
'
'This example produces the following results:
'
'This operating system is Microsoft Windows NT 5.1.2600.0 Service Pack 1
注解
默认情况下，返回 VersionString 的值与方法返回 ToString 的值相同。 但是，不同平台的.NET Framework实现可能会为该平台返回更合适的字符串。
有关Windows操作系统版本及其相应版本号的列表，请参阅操作系统版本。