bytes string转换问题

Question



如上图，这是为什么啊！

Answer 1

两个数组差别在哪儿？可以一起贴出来么？

Answer 2

%PDF-1.4
%����
4 0 obj <</Intent/Perceptual/DecodeParms<</Colors 3/Predictor 15/BitsPerComponent 8/Columns 425>>/Type/XObject/ColorSpace[/CalRGB<</Matrix[0.41239 0.21264 0.01933 0.35758 0.71517 0.11919 0.18045 0.07218 0.9504]/Gamma[2.2 2.2 2.2]/WhitePoint[0.95043 1 1.09]>>]/Subtype/Image/BitsPerComponent 8/Width 425/Length 17267/Height 81/Filter/FlateDecode>>stream
x^������ѕ��t�KTT�A{��(�_Ԩijb�cbKT�&j�&���(`A��(RDE�H�"H/�����8�޻w�{0��y�;;;s��̙��LQ*�
J�����.]���g�����E%�'�w���\���>���A�Vݸ��$%H0�` ? My ���Q��y�nР|T�N�m��P��A

utfs 是从pdf读出来的乱码

Answer 3

byte的数组不应该是这样的么？

System.Text.Encoding.UTF8.GetBytes("aaaaa你好");
{byte[11]}
    [0]: 97
    [1]: 97
    [2]: 97
    [3]: 97
    [4]: 97
    [5]: 228
    [6]: 189
    [7]: 160
    [8]: 229
    [9]: 165
    [10]: 18

Answer 4

Hi 

我没有重现你的问题，你可以尝试以下代码看看是否还会有问题。

            String str = "Example String";
            var bytes = System.Text.Encoding.UTF8.GetBytes(str);
            string a = Encoding.UTF8.GetString(bytes);

            var newbyte = System.Text.Encoding.UTF8.GetBytes(a);

Result:

Best Regards,

Jack

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Answer 5

是编码的问题，用了一个很偏的编码，编码写对了就好了！结贴吧，谢谢！

Answer 6

Hi

感谢您的反馈

你可以标记对您有用的回复为答案，这标志着这个帖子结束了。

Best Regards,

Jack

---

MSDN Community Support
Please remember to click "Mark as Answer" the responses that resolved your issue, and to click "Unmark as Answer" if not. This can be beneficial to other community members reading this thread. If you have any compliments or complaints to MSDN Support, feel free to contact [e-mail].