从文件中读取特殊字符时出现问题 [英] Problems reading special characters from a file
问题描述
大家好，
我正在尝试读取包含地址列表的文件。这些
地址中的大多数都位于德国，因此有很多名称具有像慕尼黑这样的特殊字符和永远存在的Stra？e。
代码如下：
FileStream fs = new FileStream（fi.FullName，FileMode.Open）;
StreamReader sr = new StreamReader（fs，Encoding.Default）;
如你所见，我在这里使用Encoding.Default - 我已经尝试了所有
可通过编码获得的编码，但没有一个
按预期返回文本。
还有其他方法可以读取文件吗？我可以更改什么以确保仍然可以读取和处理这些
特殊字符？
提前致谢，
JayCee
-
http：//jcsnippets.atspace .com
a收集源代码，提示和技巧
如果这是一个常规非unicode文本文件，它可能使用拉丁语1
编码，又名ISO-8859-1，又名Windows-1252。
我认为你可以创建一个编码对象使用：new
编码（1252）
jcsnippets.atspace.com写道：大家好，
我正在尝试读取包含地址列表的文件。这些
地址大部分位于德国，因此有许多名称具有像慕尼黑这样的特殊字符以及永远存在的Stra？e。
代码如下：
FileStream fs = new FileStream（fi.FullName，FileMode.Open）;
StreamReader sr = new StreamReader（fs，Encoding.Default）;
正如你所看到的，我在这里使用Encoding.Default - 我已经尝试了所有可通过编码获得的编码，但没有一个
按预期返回文本。
还有另一种方法来读取文件吗？我可以更改哪些内容以确保仍然可以阅读和处理这些
特殊字符？
提前致谢，
JayCee
G？ran Andersson< gu *** @ guffa.com>写在
新闻：#E ************** @ TK2MSFTNGP02.phx.gbl：
如果这是一个常规的非unicode文本文件，它可能使用拉丁文
1编码，又名ISO-8859-1，又名Windows-1252。
我认为你可以创建一个编码对象这个使用：新
编码（1252）
嗨G？跑，
感谢您的解释 - 我已经看过使用
编码的可能性，但是没有可用的构造函数。使用WinCV，我已经看过这个类的替代品了，但我似乎找不到任何替代品。
文本本身确实是常规的非unicode文本文件，所以您建议的代码页
应该是好的。现在我只需要找到一种实际的方法
指定这个编码...
祝你好运，
JayCee
-
http：//jcsnippets.atspace。 com
a收集源代码，提示和技巧
jcsnippets.atspace.com写道：
[... snip ...]感谢您的解释 - 我已经看过使用
编码的可能性，但是没有构造函数可用。使用WinCV，我还
看了这个类的替代品，但我似乎无法找到任何。
[... snip ...]
尝试
编码enc = Encoding.GetEncoding（" windows-1252"）;
或
编码enc = Encoding.GetEncoding（1252）;
HTH
Michael
Hi everybody,
I''m trying to read a file containing a list of addresses. Most of these
addresses are based in Germany, so there are a lot of names which have
special characters like München and the ever-present "Stra?e".
The code is as follows:
FileStream fs = new FileStream(fi.FullName, FileMode.Open);
StreamReader sr = new StreamReader(fs, Encoding.Default);
As you can see, I''m using Encoding.Default here - I have tried all
available encodings that are available through Encoding, but none of them
returns the text as expected.
Is there another way to read the file? What can I change to make sure these
special characters are still read and processed?
Thanks in advance,
JayCee
--
http://jcsnippets.atspace.com
a collection of source code, tips and tricks
If this is a regular non-unicode text file, it probably uses the Latin 1
encoding, a.k.a. ISO-8859-1, a.k.a. Windows-1252.
I think that you can create an Encoding object for this using: new
Encoding(1252)
jcsnippets.atspace.com wrote:Hi everybody,
I''m trying to read a file containing a list of addresses. Most of these
addresses are based in Germany, so there are a lot of names which have
special characters like München and the ever-present "Stra?e".
The code is as follows:
FileStream fs = new FileStream(fi.FullName, FileMode.Open);
StreamReader sr = new StreamReader(fs, Encoding.Default);
As you can see, I''m using Encoding.Default here - I have tried all
available encodings that are available through Encoding, but none of them
returns the text as expected.
Is there another way to read the file? What can I change to make sure these
special characters are still read and processed?
Thanks in advance,
JayCee
G?ran Andersson <gu***@guffa.com> wrote in
news:#E**************@TK2MSFTNGP02.phx.gbl:
If this is a regular non-unicode text file, it probably uses the Latin
1 encoding, a.k.a. ISO-8859-1, a.k.a. Windows-1252.
I think that you can create an Encoding object for this using: new
Encoding(1252)
Hi G?ran,
Thanks for the explanation - I''ve had a look at the possibility to use
Encoding, but there is no constructor available. Using WinCV, I''ve also had
a look at alternatives for this class, but I cannot seem to find any.
The text itself is indeed a regular non-unicode text file, so the codepages
you suggested should be allright. Now I only need to find a way to actually
specify this encoding...
Best regards,
JayCee
--
http://jcsnippets.atspace.com
a collection of source code, tips and tricks
jcsnippets.atspace.com wrote:
[...snip...]Thanks for the explanation - I''ve had a look at the possibility to use
Encoding, but there is no constructor available. Using WinCV, I''ve also had a look at alternatives for this class, but I cannot seem to find any.
[...snip...]
Try
Encoding enc =Encoding.GetEncoding("windows-1252");
or
Encoding enc = Encoding.GetEncoding(1252);
HTH
Michael
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