关于获取硬盘逻辑盘符的问题。

[yelang]

我想获取硬盘的逻辑盘符，用 string[] dirs = Directory.GetLogicalDrives();和ManagementClass diskClass = new ManagementClass("Win32_LogicalDisk");ManagementObjectCollection disks = diskClass.GetInstances();获取到的全都是所有磁盘的盘符，有没有什么方法，可以只获取硬盘的盘符，其他的，如光驱、U盘的，我都不要啊？

[子夜__]

private void button1_Click(object sender, System.EventArgs e)
{
ManagementClass diskClass = new ManagementClass("Win32_LogicalDisk");
ManagementObjectCollection disks = diskClass.GetInstances();
foreach(ManagementObject disk in disks)
{
try
{
Console.WriteLine(disk["Name"].ToString());

}
catch(Exception exc)
{
MessageBox.Show(exc.Message, "提示");
}
}

ManagementObjectSearcher searcher = new ManagementObjectSearcher("SELECT * FROM Win32_PhysicalMedia");
String hardDiskID=null;
foreach (ManagementObject mo in searcher.Get())
{
hardDiskID = mo["SerialNumber"].ToString().Trim();
break;
}

[yelang]

[Quote=引用 1 楼 wxr0323 的回复:]
private void button1_Click(object sender, System.EventArgs e)
{
ManagementClass diskClass = new ManagementClass("Win32_LogicalDisk");
ManagementObjectCollection disks = diskClass.GetInstances(……
[/Quote]
你这个方法我试过了，同样是获得所有盘符。另外就是多了一个硬盘的序列号。

不过问题我已经解决了。用

 DriveInfo[] dis = DriveInfo.GetDrives();

            string str = "";
            string str1 = "";
            foreach (DriveInfo di in dis)
            {
                if (di.DriveType == DriveType.Fixed)//磁盘类型为硬盘。
                {
                    str += di.Name;
                }
            }

这个就可以解决了。

[wxm3630478]

     //难道是这个
      DriveInfo[] s = DriveInfo.GetDrives();
      foreach (DriveInfo drive in s)
      {
        if (drive.DriveType == DriveType.Fixed)
        {
          MessageBox.Show("当前插入的盘符为:" + drive.Name.ToString());
        }
      }

[yelang]

[Quote=引用 3 楼 wxm3630478 的回复:]
C# code


//难道是这个
DriveInfo[] s = DriveInfo.GetDrives();
foreach (DriveInfo drive in s)
{
if (drive.DriveType == DriveType.Fixed)
{
MessageBox……
[/Quote]

是的，就是这个。