ISO拉丁语编码 [英] ISO-Latin Encoding
问题描述
我正在尝试编写一个for循环，将所有ISO-Latin字符
打印到数据库。但是：我不确定如何打印
ISO-Latin字符集。有人能给我一些指示吗？我认为我必须使用编码eISOLatin = Encoding.GetEncoding（28591）;但是
之后：我有点迷失了。
谢谢
Andy
Andy< An ** @ discussion.microsoft.com>写道：我正在尝试编写一个for循环，将所有ISO-Latin字符打印到数据库中。但是：我不确定如何打印
ISO-Latin字符集。有人能给我一些指示吗？我想我必须使用编码eISOLatin = Encoding.GetEncoding（28591）;但在此之后：我有点失落。
如果您通过打印确切地说出您的意思，那将会有所帮助。到一个
数据库。
我怀疑你根本不需要编码 - 如果你的数据库
了解适当的Unicode，您应该只能将字符串中的所有字符写入字符串。确切的范围
ISO-Latin-1有点有趣 - Unicode标准暗示
它的Unicode值为0-255，但我相信它'' s *实际上* 32-127和
160-255。
-
Jon Skeet - < sk ** *@pobox.com>
http://www.pobox.com/~双向飞碟
如果回复小组，请不要给我发邮件
Jon：
我的任务是编写一个小应用程序将所有ISO-Latin
字符打印到AS / 400表中，这样我们就可以确定哪个来了
通过正确以及我们可以从.Net到
AS / 400支持哪些。我被告知我们不想要ANSCII字符，因为它们会被截断。
我对如何准确打印ISO-感到很遗憾拉丁值，以便在我们AS / 400上的表中插入
时，我们可以确定哪些是可支持的。
我希望这有助于进一步解释这个问题。
谢谢
Andy
" Jon Skeet [C＃MVP]"写道：
Andy< An ** @ discussion.microsoft.com>写道：我正在尝试编写一个for循环，将所有ISO-Latin字符打印到数据库中。但是：我不确定如何打印
ISO-Latin字符集。有人能给我一些指示吗？我想我必须使用编码eISOLatin = Encoding.GetEncoding（28591）;但在此之后：我有点失落。
如果您通过打印确切地说出您的意思，那将会有所帮助。到一个
数据库。
我怀疑你根本不需要编码 - 如果你的数据库正确理解Unicode，你应该只能写所有
将数据库中的字符作为字符串。 ISO-Latin-1的确切范围有点令人感兴趣 - Unicode标准意味着它的Unicode值为0-255，但我相信它实际上是* 32-127
160-255。
- Jon Skeet - < sk *** @ pobox.com>
http://www.pobox.com/~skeet
如果回复小组，请不要给我发邮件太
Andy< An ** @ discuss.microsoft.com>写道：我的任务是编写一个小应用程序将所有ISO-Latin
字符打印到AS / 400表中，以便我们能够确定哪个来了
通过正确以及我们可以从.Net到
AS / 400支持哪些。我被告知我们不想要ANSCII字符，因为它们会被截断。
ANSCII是什么意思？你的意思是ASCII，还是ANSI？
我对如何精确打印ISO-Latin值感到迷茫，以便在我们的AS / 400上插入表格时，我们可以确定哪一个是支持的。
我仍然不知道你所说的打印是什么意思一个角色进入一个
表。你只是想将一个字符串值插入表中吗？如果是这样，
只需创建一个参数化的SQL语句，将参数
插入表中，并在
$ b $中每个字符重复调用一次b范围为32-127和160-255。 （或者，用一个字符串调用它一次
包含所有这些字符 - 我认为前者会更容易
来计算出什么是不行的，特别是如果你包含一个
的第二个参数是一个整数，那么你的Unicode值就是
插入。）
-
Jon Skeet - < sk *** @ pobox.com>
http://www.pobox.com/~skeet
如果回复群组，请不要给我发邮件
I am trying to write a for loop that will print all the ISO-Latin characters
to a database. However: I am not sure exactly how to go about printing the
ISO-Latin character set. Would anyone be able to give me some pointers? I
think I have to use Encoding eISOLatin = Encoding.GetEncoding(28591); but
after this: I am a bit lost.
Thanks
Andy
Andy <An**@discussions.microsoft.com> wrote:I am trying to write a for loop that will print all the ISO-Latin characters
to a database. However: I am not sure exactly how to go about printing the
ISO-Latin character set. Would anyone be able to give me some pointers? I
think I have to use Encoding eISOLatin = Encoding.GetEncoding(28591); but
after this: I am a bit lost.
It would help if you''d say exactly what you mean by "printing" to a
database.
I suspect you don''t need an encoding at all though - if your database
understands Unicode appropriately, you should just be able to write all
the characters to the database as strings. The exact range of
ISO-Latin-1 is somewhat interesting - the Unicode standard implies that
it''s Unicode values 0-255, but I believe it''s *actually* 32-127 and
160-255.
--
Jon Skeet - <sk***@pobox.com>
http://www.pobox.com/~skeet
If replying to the group, please do not mail me too
Jon:
I have been tasked with writing a small app to print all ISO-Latin
characters into an AS/400 table, so that we are able to assertain which come
through correctly and which ones we can support from .Net through to the
AS/400. I was told that we did''nt want ANSCII characters, as they would be
truncated.
I am lost on how to exactly print the ISO-Latin values so that when inserted
into a table on our AS/400, we can determine which are supportable.
I hope this helps further explain the issue.
Thanks
Andy
"Jon Skeet [C# MVP]" wrote:
Andy <An**@discussions.microsoft.com> wrote:I am trying to write a for loop that will print all the ISO-Latin characters
to a database. However: I am not sure exactly how to go about printing the
ISO-Latin character set. Would anyone be able to give me some pointers? I
think I have to use Encoding eISOLatin = Encoding.GetEncoding(28591); but
after this: I am a bit lost.
It would help if you''d say exactly what you mean by "printing" to a
database.
I suspect you don''t need an encoding at all though - if your database
understands Unicode appropriately, you should just be able to write all
the characters to the database as strings. The exact range of
ISO-Latin-1 is somewhat interesting - the Unicode standard implies that
it''s Unicode values 0-255, but I believe it''s *actually* 32-127 and
160-255.
--
Jon Skeet - <sk***@pobox.com>
http://www.pobox.com/~skeet
If replying to the group, please do not mail me too
Andy <An**@discussions.microsoft.com> wrote:I have been tasked with writing a small app to print all ISO-Latin
characters into an AS/400 table, so that we are able to assertain which come
through correctly and which ones we can support from .Net through to the
AS/400. I was told that we did''nt want ANSCII characters, as they would be
truncated.
What do you mean by "ANSCII"? Do you mean ASCII, or ANSI?
I am lost on how to exactly print the ISO-Latin values so that when inserted
into a table on our AS/400, we can determine which are supportable.
I still don''t know what you mean by "printing" a character into a
table. Do you just mean inserting a string value into a table? If so,
just create a parameterised SQL statement which inserts the parameter
into the table, and call it repeatedly, once per character in the
ranges 32-127 and 160-255. (Alternatively, call it once with a string
with all those characters in - I think the former would make it easier
to work out what doesn''t work though, especially if you include a
second parameter which is an integer, the Unicode value you''re
inserting.)
--
Jon Skeet - <sk***@pobox.com>
http://www.pobox.com/~skeet
If replying to the group, please do not mail me too
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