如何获得使用C#安装的ISO的驱动器号

Question

我一直在开发一个自动安装程序，因为我经常需要重新安装Windows，我安装的软件之一是Visual 2013，它是作为ISO提供的。

我已经编写了一些安装ISO的代码，但是当我运行安装程序时，我想不出如何返回驱动器号。

else if (soft == "Visual Studio 2013 Pro")
            {
                var isoPath = Loc.path + Loc.vs2013pro;
                using (var ps = PowerShell.Create())
                {
                    ps.AddCommand("Mount-DiskImage").AddParameter("ImagePath", isoPath).Invoke();
                }
                var proc = System.Diagnostics.Process.Start(Loc.path + Loc.vs2013pro);
                proc.WaitForExit();
                System.IO.File.Copy(Loc.path + @"\Visual Studio 2013 Pro\Serial.txt", folder + "/Serials/VS2013Pro Serial.txt");
            }

Answer 1

添加PassThru参数后，将返回一个MSFT_DiskImage。DevicePath属性中有挂载点。

Answer 2

标记的答案对我不起作用，因此根据我在PowerShell ISO安装和拆卸上找到的一篇博客文章，我决定使用C# (必需参考System.Management.Automation & System.Management.Automation.Runspaces)将其编码为一个很好的示例。

        string isoPath = "C:\\Path\\To\\Image.iso";
        using (var ps = PowerShell.Create())
        {

            //Mount ISO Image
            var command = ps.AddCommand("Mount-DiskImage");
            command.AddParameter("ImagePath", isoPath);
            command.Invoke();
            ps.Commands.Clear();

            //Get Drive Letter ISO Image Was Mounted To
            var runSpace = ps.Runspace;
            var pipeLine = runSpace.CreatePipeline();
            var getImageCommand = new Command("Get-DiskImage");
            getImageCommand.Parameters.Add("ImagePath", isoPath);
            pipeLine.Commands.Add(getImageCommand);
            pipeLine.Commands.Add("Get-Volume");

            string driveLetter = null;
            foreach (PSObject psObject in pipeLine.Invoke())
            {
                driveLetter = psObject.Members["DriveLetter"].Value.ToString();
                Console.WriteLine("Mounted On Drive: " + driveLetter);
            }
            pipeLine.Commands.Clear();

            //Unmount Via Image File Path
            command = ps.AddCommand("Dismount-DiskImage");
            command.AddParameter("ImagePath", isoPath);
            ps.Invoke();
            ps.Commands.Clear();

            //Alternate Unmount Via Drive Letter
            ps.AddScript("$ShellApplication = New-Object -ComObject Shell.Application;" + 
                "$ShellApplication.Namespace(17).ParseName(\"" + driveLetter + ":\").InvokeVerb(\"Eject\")");
            ps.Invoke();
            ps.Commands.Clear();
        }