void getDirs(string dir, TreeNode n)
{
string[] dirs = vol.GetDirectories(dir);
//string[] files = vol.GetFiles(dir);
foreach (string s in dirs)
{
TreeNode nn = new TreeNode(s, 1, 1);
FileInfo fi = new FileInfo();
fi.FileName = s;
fi.FullPath = dir + "\\" + s;
fi.TreeNode = nn;
nn.Tag = fi;
n.Nodes.Add(nn);
getDirs(dir + "\\" + s, nn);
}
//foreach (string s in files)
//{
//TreeNode nn = new TreeNode(s, 0, 0);
//FileInfo fi = new FileInfo();
//fi.FileName = s;
//fi.FullPath = dir + "\\" + s;
//fi.TreeNode = nn;
//nn.Tag = fi;
//n.Nodes.Add(nn);
//}
}