简单的文件下载? [英] Simple file downloading?

问题描述

我希望用C#编写一个简单的程序，只需单击一下按钮，就可以将指定目录中的所有文件下载到另一个指定目录(使用文本框等).
我搜索了Google，但没有发现任何帮助.我不想打开文件或使用FTP，我只想下载它们(文本文件，图片等)

另外，我应该使用哪个框架?我对大多数应用程序都使用2.0(我认为兼容性会提高)，但是我对C#还是比较陌生，并且想知道哪个.NET最适合此应用程序(其他选择是3.0还是3.5 ... )

在此先感谢.

I wish to make a simple program in C# that, in a click of a button, downloads all files in a specified directory, to another specified directory (using text boxes, etc.)
I searched Google, but found nothing helpful. I don''t want to open the files or to use FTP, I just want to download them (text files, pictures, etc.)

Also, which framework should I use? I use 2.0 (increasing compatibility, I guess) for most of my apps, but I''m relatively new to C# and want to know which of the .NETs will suit this app best (3.0 or 3.5 are the other choices...)

Thanks in advance.

推荐答案

2.0很老了.从那时起，已经有3.0、3.5和4.0.话虽如此，我怀疑所有框架都可以正常工作.如果不使用FTP，就无法遍历目录的内容.您要传输文件，而FTP代表文件传输协议.

2.0 is VERY old. There''s been 3.0, 3.5 and 4.0 since then. Having said that, I suspect all the frameworks will work the same. You can''t iterate over the contents of a directory without using FTP. You want to transfer files and FTP stands for File Transfer Protocol.

好，那我该如何使用FTP?

OK, how do I do it with FTP then?

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