.NET内部编码

Question

什么是.NET应用程序的内部编码？(例如字符串对象)我可以定义应用程序应该使用的编码吗？如果我将.net字符串写入文件.字符串有什么编码？

//编辑

Dim test as String="Das ist ein Test" <---what Encoding has this String?

Dim reader as New IO.StreamReader(docPath, _
    System.Text.Encoding.GetEncoding("shift-jis"))

test=reader.ReadToEnd() <---and now? What Encoding has this String?

谢谢!

Answer 1

Dim test as String="Das ist ein Test" <---what Encoding has this String?

UTF-16

Dim reader as New IO.StreamReader(docPath,
    System.Text.Encoding.GetEncoding("shift-jis"))
test=reader.ReadToEnd <---and now? What Encoding has this String?

仍然是UTF-16.所述StreamReader类看起来在字节docPath并将其转换为UTF-16基于换档-JIS编码.