c#拷贝整个文件夹到指定文件夹下(非递归)
public static void CopyEntireDir(string sourcePath, string destPath) {
//Now Create all of the directories
foreach (string dirPath in Directory.GetDirectories(sourcePath, "*",
SearchOption.AllDirectories))
Directory.CreateDirectory(dirPath.Replace(sourcePath, destPath));
//Copy all the files & Replaces any files with the same name
foreach (string newPath in Directory.GetFiles(sourcePath, "*.*",
SearchOption.AllDirectories))
File.Copy(newPath, newPath.Replace(sourcePath, destPath), true);
}