请问如何创建一个目录？

Question

Directory.CreateDirectory(@"e:\cyberalbum\CyberAlbum\userImages\test");或者DirectoryInfo di=new DirectoryInfo(@"e:\cyberalbum\CyberAlbum\userImages\test");
di.Create();

Answer 1

System.IO.Directory.CreateDirectory(@"e:\cyberalbum\CyberAlbum\userImages\test");

Answer 2

try
{
    Directory.CreateDirectory(@"e:\cyberalbum\CyberAlbum\userImages\test");
}
catch
{}

Answer 3

DirectoryInfo mydir=new DirectoryInfo(@"c:\program files\ImageManage\Image");
if(!mydir.Exists)
{
   mydir.Create();
}