How to enter Special Characters in JSP

Is there any way to enter special characters such as ºC ? i am using J2EE and Oracle 9 i.
When i try to enter 2ºC after updating the datbase it is converted to 2ÂºC. All special characters are prefixed with Â. Pls suggest some better way ..

This normally relates to your unicode set you are using. For example the database is using a different way of storing data than how it's being parsed.
One quick/dirty fix is to save the data using HTML encoded elements, for example ©
You will also find that £ £ will cause problems. If your web app is only for one country then I would not worry about it however if you need multi language support then you need to read up a little
[Unicode Support|http://www.alanwood.net/unicode/]

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After Effects 7 for Windows - How to enter special characters

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Best regards,
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Make sure your operating settings match AE's language. Also pick such characters from a font that supports the correct Unicode range (the default system fonts for instance). If that still fails, restart your system and/ or AE. This may take several attempts and is annoying, but these issues have no clear pattern to them, so it's hard to make out the exact cause.
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How does one enter special characters, in particular french accents into text in PS Elements?

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windows
http://symbolcodes.tlt.psu.edu/accents/codealt.html
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How to print Special Characters in Sap-Scripts

How to print Special Characters in Sap-Scripts
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Hi
if u want print special characters we can use hot codes i.e ' ' (single inverted commas). in between these hot codes insert u r special characters.
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How to save Special Characters in oracle?

Is there any way to enter special characters such as ºC ? i am using J2EE and Oracle 9 i.
When i try to enter 2ºC after updating the datbase it is converted to 2ÂºC when it is displayed in HTML. All special characters are prefixed with Â. Pls suggest any way to use special characters with oracle ..

This has nothing do to with NLS_LANGUAGE. In general, character set processing depends on NLS_LANG setting (which is an OS setting and not a instance initialization parameter) and database character set. To understand NLS_LANG see OTN NLS_LANG FAQ http://www.oracle.com/technology/tech/globalization/htdocs/nls_lang%20faq.htm.
However, I think that JDBC is an exception and does not use the character set defined by NLS_LANG. See last answer in following discussion:
Re: When is NLS_LANG used ?

How to write special characters in PDF using iText

How to write special characters encoded with UTF-8 in PDF using iText.
Regards,
Pandharinath.

I don't know what your problem is but that's almost certainly the wrong question to ask about it. Java (including iText) uses only Unicode characters. (You may consider some of them to be "special" if you like but Unicode doesn't.) And when it does that, they aren't encoded in UTF-8 or any other encoding.
So can you describe your problem? That question doesn't make sense.

How to display special characters in Script...

hi all,
Can any one tell me how to display special characters in script...
how to write in text element
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prashant

Hi Prashant ,
What special characters would you like to include .
There are a set of characters / icons /symbols that can be included in Script , for that open a window in edit mode and in the menu there will be an option called Insert , here you can find a lot of characters/symbols that can be included .
Regards,
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Entering special characters at the command line.

I'm writing a simple program in java that automates certain processes in learning a foreign language.
This includes holding a database of vocabulary within the context of a sentence and testing a student on words they have encountered.
Nothing too tricky, except that I am having trouble with entering special characters at the command line. I'm not really surprised by this and was hoping that someone could help me.
I'm using a mixture of Solaris 8 and Mac OS X 10.3 for running the software, so anyone with any input on either of these systems will be able to help.
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�,�,�,�,�,�,�,�,�,�,�,�.
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I'm a little confused by the implementation of character sets. I can enter these characters in applications such as word or textedit or an email, but just not at an X window.
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It's a problem that could be encountered in different circumstances, in this circumstance it is with a program I am writing in java.
I anticipate that these days not that many applications are delivered that require use of the command line, but since I am still learning Java it is necessary to explore this avenue.
It's interesting actually since presumably developers writing code for the international market need to accomodate characters similar to those I am attempting to enter, and more that are less familiar to me such as far and middle eastern scripts, and of course many others.
We (possibly) assume that since a character is printed on our keyboard it is a simple matter to read it in. But what if I was a Spanish student wanting to type a character into the command line and that character wasn't there? I believe that Spanish (and variants of that language) is the third most spoken language on the planet.
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Maybe this question is more suitably asked of the Unix community but I thought it a good idea to try Java since i was writing Java code and that many Java programmers could have encountered the same problem.

Entering Special Characters.

User requires information on entering special characters (i.e.: a with umlat, etc.) as part of a name. So long as the language code allows for such, what is the easiest way to accomplish such? User is using forms via IE.

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How to remove special characters while typing data in edit cell in datagrid in flex4

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Removes any characters from
@myString that do not meet the
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CREATE FUNCTION dbo.GetCharacters(@myString varchar(500), @validChars varchar(100))
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Declare @testStr varchar(1000),
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Set @i = 1
while @i < 255
Select
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perfect soluction

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Thank you for your reply.
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see if codepoints-to-string() is suitable for you ..
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How to Avoid Special Characters in string

Hai.
I want only Alphabets & Digits to be entered in to my string.No any other special characters except spaces.How can I do this?
Solved!
Go to Solution.

MikeS81 wrote:
see the attached example.
I would allow a few more, e.g. 0 and 8 to allow editing of the entered string (backspace, cursor buttons, delete key, etc.).
Message Edited by altenbach on 11-21-2008 12:49 AM
LabVIEW Champion . Do more with less code and in less time .
Attachments:
check_char_LV80MOD.vi ‏14 KB
FilterStringInput.gif ‏6 KB

How to handle special characters in NWDI

Dear All
I am trying to update the Description from JSP form. Through JCO we are calling the RFC of ABAP. We are passing these description from Java to RFC of ABAP and this RFC update the text in Database.
We have noticed that if there is some special character in description like as : or , complete description is not getting updated in to the SAP database.
Can anyone help me how to handle these special characters in Java. There may be N number of special characters. We want to generalize it. We want to replace these characters by s and z respectively.
For example : We want to update this description.
APPLERR H'4301 H'FA03 H'254C na Zagreb TC4 rijeen je cleaning procedurom, te je i kroz CSR odgovoreno da trap korekcija N01TCADG-0052 u bloku UPDC vie nije potrebna, te se moe izbaciti (AP143).
Uspjeno su zavrene HR17/CN-A3 FOA-e na tranzitnom nivou, te slijedi roll-out u dva termina 12/13.04 i 19/20.04. ETK je na sastanku isporučio SW, te ALEX i mini PLEX za sve objekte.
AP147. Poslati finalnu dokumentaciju za uvođenje paketa (implementacijsku instrukciju i sve popratne datoteke).
WHile updated text is as follows :
APPLERR H'4301 H'FA03 H'254C na Zagreb TC4 rije
N01TCADG-0052 u bloku UPDC vi
Uspje
sastanku isporu
AP147. Poslati finalnu dokumentaciju za uvo
Regards
Bhavishya

Hi Bhavishya,
Apparently your SAP database isn't configured to support Unicode. That would be the first solution to your problem, but I can imagine it's a bit drastic to convert your DB.
A second solution would be to encode the input description to ASCII before storing it in the database. When reading from the database, decode again to Unicode. This way, no information is lost. A suitable encoding would be Base64. e.g.
String description = "unday ebra";
String descriptionBase64 = new sun.misc.BASE64Encoder().encode(
description.getBytes("UTF-8")); // ""
// store descriptionBase64 in the DB
// later, when reading descriptionBase64 from the DB
String description2 = new String(
new sun.misc.BASE64Decoder().decodeBuffer(descriptionBase64), "UTF-8");
Instead of using Sun's implementation, a better alternative is to use the open source implementation
org.apache.commons.codec.binary.Base64 from Commons Codec .
The 3rd approach is indeed to normalize the description by replacing all special characters with their ASCII equivalent. A rather easy solution is as follows:
String description = "unday ebra";
String descriptionNormalized = sun.text.Normalizer.normalize(
description, sun.text.Normalizer.DECOMP, 0).replaceAll(
"[^p{ASCII}]", "");
sun.text.Normalizer decomposes the string, e.g. "éàî" becomes "e´a`i^", after which non-ASCII characters are being removed using a regular expression.Again, note that it's usually a bad idea to use sun.* packages, see note about sun.* packages. The above code only works with J2SE 1.4 and J2SE 5.0, but it breaks in J2SE 6.0 (where
java.text.Normalizer became part of the public API ;-). A good open source implementation can be found here: ICU4J (com.ibm.icu.text.Normalizer).
Kind regards,
/Sigiswald

How to enter Special Characters in JSP

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