IsOSVersionAtLeast()

static bool System.OperatingSystem.IsOSVersionAtLeast ( int major, int minor, int build, int revision )

inlinestaticprivate

Definition at line 240 of file OperatingSystem.cs.

    {
        Version version = Environment.OSVersion.Version;
        if (version.Major != major)
        {
            return version.Major > major;
        }
        if (version.Minor != minor)
        {
            return version.Minor > minor;
        }
        if (version.Build != build)
        {
            return version.Build > build;
        }
        if (version.Revision < revision)
        {
            if (version.Revision == -1)
            {
                return revision == 0;
            }
            return false;
        }
        return true;
    }

References System.Version.Build, System.Runtime.Serialization.Dictionary, System.Version.Major, System.Version.Minor, System.Environment.OSVersion, and System.Version.Revision.

Referenced by System.OperatingSystem.IsOSPlatformVersionAtLeast(), and System.OperatingSystem.IsWindowsVersionAtLeast().