C#程式設計-32：複制移動删除檔案或檔案夾

1、檔案：

File.Create(path)

File.Copy(sourceFile,destFile,true);

File.Move(sourceFile,targetFile)

File.Exists(fileName)

File.Delete(fileName)

FileInfo fi = new FileInfo(fileName);

fi.Delete();

2、檔案夾：

Directory.CreateDirectory(targetPath);

Directory.Exists(path)

Directory.Delete(path)

Directory.Move(sourcePath, targetPath);

DirectoryInfo di = new DirectoryInfo(path);

di.Delete(true);

3、檔案夾拷貝需要周遊，逐個拷貝檔案。