Java中是否存在与File.separator等效的C＃

Question

How does C# cope with file separators? Is it always assumed the file separator is "\\" (or "\\\\" and does this have to be escaped like this?

Answer 1

I think Path.DirectorySeparatorChar is what you need. You can find it in the System.IO namespace.

Answer 2

要组合路径使用，并按照Geo的建议，它与DirectorySeparatorChar一起使用

IO.Path.Combine("path", "file.ext");

Answer 3

If by file separators, you really mean directory separators, then you need Path.DirectorySeparatorChar and Path.AltDirectorySeparatorChar .

These will get the relevant platform-specific characters, without having to hard-code them (and also avoiding the need to escape them properly).