OperatingSystem.IsOSPlatformVersionAtLeast Method

Definition

Namespace:

System

Assembly:

System.Runtime.dll

Source:

OperatingSystem.cs

Checks if the operating system version is greater than or equal to the specified platform version. This method can be used to guard APIs that were added in the specified OS version.

public static bool IsOSPlatformVersionAtLeast (string platform, int major, int minor = 0, int build = 0, int revision = 0);

static member IsOSPlatformVersionAtLeast : string * int * int * int * int -> bool

Public Shared Function IsOSPlatformVersionAtLeast (platform As String, major As Integer, Optional minor As Integer = 0, Optional build As Integer = 0, Optional revision As Integer = 0) As Boolean

Parameters

platform

String

The case-insensitive platform name. Examples: Browser, Linux, FreeBSD, Android, iOS, macOS, tvOS, watchOS, Windows.

major

Int32

The major release number.

minor

Int32

The minor release number (optional).

build

Int32

The build release number (optional).

revision

Int32

The revision release number (optional).

Returns

Boolean

true if the current application is running on the specified platform and is at least in the version specified in the parameters; false otherwise.