【CSharp】判断当前操作系统帮助类

代码示例

public class OSHelper
{
    // 获取操作系统ID
    public static System.PlatformID GetPlatformID()
    {
        //获取系统信息
        System.OperatingSystem osInfo = System.Environment.OSVersion;

        //获取操作系统ID
        System.PlatformID platformID = osInfo.Platform;

        return platformID;
    }

    // 获取主版本号
    public static int GetVersionMajor()
    {
        //获取系统信息
        System.OperatingSystem osInfo = System.Environment.OSVersion;

        //获取主版本号
        int versionMajor = osInfo.Version.Major;

        return versionMajor;
    }

    // 获取副版本号
    public static int GetVersionMinor()
    {
        //获取系统信息
        System.OperatingSystem osInfo = System.Environment.OSVersion;

        //获取副版本号
        int versionMinor = osInfo.Version.Minor;

        return versionMinor;
    }

    //C#判断操作系统是否为Windows98
    public static bool IsWindows98
    {
        get
        {
            return (Environment.OSVersion.Platform <span style="font-weight: bold;" class="mark"> PlatformID.Win32Windows) && (Environment.OSVersion.Version.Minor </span> 10) && (Environment.OSVersion.Version.Revision.ToString() != "2222A");
        }
    }
    //C#判断操作系统是否为Windows98第二版
    public static bool IsWindows98Second
    {
        get
        {
            return (Environment.OSVersion.Platform <span style="font-weight: bold;" class="mark"> PlatformID.Win32Windows) && (Environment.OSVersion.Version.Minor </span> 10) && (Environment.OSVersion.Version.Revision.ToString() <span style="font-weight: bold;" class="mark"> "2222A");
        }
    }
    //C#判断操作系统是否为Windows2000
    public static bool IsWindows2000
    {
        get
        {
            return (Environment.OSVersion.Platform </span> PlatformID.Win32NT) && (Environment.OSVersion.Version.Major <span style="font-weight: bold;" class="mark"> 5) && (Environment.OSVersion.Version.Minor </span> 0);
        }
    }
    //C#判断操作系统是否为WindowsXP
    public static bool IsWindowsXP
    {
        get
        {
            return (Environment.OSVersion.Platform <span style="font-weight: bold;" class="mark"> PlatformID.Win32NT) && (Environment.OSVersion.Version.Major </span> 5) && (Environment.OSVersion.Version.Minor <span style="font-weight: bold;" class="mark"> 1);
        }
    }
    //C#判断操作系统是否为Windows2003
    public static bool IsWindows2003
    {
        get
        {
            return (Environment.OSVersion.Platform </span> PlatformID.Win32NT) && (Environment.OSVersion.Version.Major <span style="font-weight: bold;" class="mark"> 5) && (Environment.OSVersion.Version.Minor </span> 2);
        }
    }
    //C#判断操作系统是否为WindowsVista
    public static bool IsWindowsVista
    {
        get
        {
            return (Environment.OSVersion.Platform <span style="font-weight: bold;" class="mark"> PlatformID.Win32NT) && (Environment.OSVersion.Version.Major </span> 6) && (Environment.OSVersion.Version.Minor <span style="font-weight: bold;" class="mark"> 0);
        }
    }
    //C#判断操作系统是否为Windows7
    public static bool IsWindows7
    {
        get
        {
            return (Environment.OSVersion.Platform </span> PlatformID.Win32NT) && (Environment.OSVersion.Version.Major <span style="font-weight: bold;" class="mark"> 6) && (Environment.OSVersion.Version.Minor </span> 1);
        }
    }
    //C#判断操作系统是否为Unix
    public static bool IsUnix
    {
        get
        {
            return Environment.OSVersion.Platform == PlatformID.Unix;
        }
    }
    //利用C#判断当前操作系统是否为Win8系统
    public static bool IsWindows8()
    {
        Version currentVersion = Environment.OSVersion.Version;
        Version compareToVersion = new Version("6.2");
        if (currentVersion.CompareTo(compareToVersion) >= 0)
            return true;
        else
            return false;
    }

}