Convert char to ascii

Hello,
How can i convert a char to ascii, and ascii to char??
thanks,
Riss

its quite simle really.
// 199 is the ascii value for 'w';
char doubleU = 119;
System.out.println(doubleU);
//or
String doubleUString = "119";
doubleU = (char) Integer.valueOf(doubleUString).intValue();
System.out.println(doubleU);
//to get the ascii value of a letter
System.out.println(doubleU);
doubleUString = "w";
doubleU = doubleUString.charAt(0);
System.out.println(doubleU);
System.out.println((int) doubleU);

Similar Messages

Convert char to ascii code and vice versa

HI
Is there any function module to convert char to ascii code and vice versa.
Thanks in advance

Hi,
be careful if you have unicode running in your system. URL_ASCII_CODE_GET is platform-dependent so it will return the internal HERX representation of the character in your system - which is hopefully and in most cases ASCII.
Under unicode, we use double-byte characters here. I tried this function and the result CHAR_CODE is '00' regardless what character I specify for TRANS_CHAR. But the coding is so simple I corrected resultig in this sample code:
[P]
convert p_form to ASCII (internal) representation
DATA:
    l_ofs TYPE syfdpos,
    l_len TYPE sy-linsz,
    l_ascii TYPE i.
FIELD-SYMBOLS:
    <x> TYPE x.
l_len = STRLEN( p_ascii ).
DO l_len TIMES.
    l_ofs = sy-index - 1.
    ASSIGN p_ascii+l_ofs(1) TO <x> CASTING.
    l_ascii = <x>.
    WRITE: l_ascii.
ENDDO.
[/P]
Here, for each character of string p_ascii, the internal (ASCII) representation is determined and written to the output list.
Regards,
Clemens

Converting char to ascii

is there a method that takes in a char as a parameter, and returns its ascii value?

When you post a "code not working" type message, please also post how it is not working. Does it give you a compiler error (if so, what) or a runtime exception, or does it run and give you the wrong output, if so what should it do, and what does it do.
Glancing over it, int(ch) is the problem. you can not use C like methd-casts in Java.
str2+=Integer.toString( ( (int)ch[i] ) - 96 );

Convert String from ASCII to ANSI

Hi,
a command line instruction via LabVIEW function "System Exec.vi" retrieves me a string in ASCII format. Is there a function to convert string from ASCII to ANSII format? I use LabVIEW 8.5 German Installation.
Kind Regards
Christian
Test Engineering
digades GmbH
www.digades.com

Hallo Christian,
AFAIK there is no such in function in LabView...
But you can:
- use "Search and replace string" to search for ASCII chars and replace them by their corresponding ANSI char, do this in a loop for all chars to be replaced (acceptable speed for small strings...)
- convert the string to an U8 array and use a lookup table to convert all bytes from ASCII to ANSI, convert back to string (may be faster for long strings...)
Best regards,
GerdW
CLAD, using 2009SP1 + LV2011SP1 + LV2014SP1 on WinXP+Win7+cRIO
Kudos are welcome

How to convert character to ascii

Hi i need to check the value of the character less than space so need to make calc based on ASCII values
can some one tell me how can i convert chars & numbers to ASCII

Hi,
Please check this code:
Below logic is for convert from character to ascii value :
report test.
*going from A to 65
data : c value 'A'.
field-symbols : <n> type x.
data : rn type i.
assign c to <n> casting.
move <n> to rn.
write rn.
Below logic is for convert from ascii tocharacter value :
*going from 66 to B
data : i type i value 66.
data : x type x.
field-symbols : <fc> type c.
move i to x.
assign x to <fc> casting type c.
move <fc> to c.
write c.
May it gives you some idea.
I hope it helps you.
Thanks.
Deepak Sharma.

Jni: converting char* to JNI type?

In my native C++ code I have to call a function through another dll. This function has an OUT parameter which is of type: char *.
I need to return this parameter to the calling Java method through the native C++ code using JNI ...is the corresponding JNI type that i should be returning jcharArray or jstring??
If so, how do I convert char * to the jcharArray/jstring type.

Things may not be that simple. Beware that this function dos not expect any kind of char* . It expects UTF-8-encoded string.
it means that if your C string is all basic (i.e <127) chars, it is ok.
but if you have some special characters ( where ascii code > 128), it may not be interpreted the way you want.
see the end of http://java.sun.com/j2se/1.3/docs/guide/jni/spec/types.doc.html
for more details.

Convert char to currency

Hi all,
i searched alot but couldn't find solution.
i have l_value char(45) field value has 4560
I need to convert this into vbak-netwr field in sales order user exit MV45AFZZ
when i assign vbak-netwr = l_value.
I am getting 45.60 in vbak-netwr field.
when i try same login in report progam it is working fine but not in user exit.
any suggestions?
Giri

Sample program to convert Char to Curr.
data: curr type kna1-umsa1,
char(254) type c.
data: temp type p length 15 decimals 2.
char = '1,405.25'.
REPLACE ALL OCCURRENCES OF '.' IN char WITH space.
REPLACE ALL OCCURRENCES OF ',' IN char WITH space.
CONDENSE char NO-GAPS.
temp = char.
curr = temp / 100.
write: 'CHAR = '.
write :/ char.
write:/ 'CURR = '.
write: curr.
<< Removed by moderator >>
Regards,
Uttam Agrawal
<< Removed by moderator >>
Edited by: uttamagrawal on Feb 22, 2011 9:21 AM
Edited by: Neil Gardiner on Feb 22, 2011 9:01 PM

Convert Char to Date format - Evaluate

Hi,
Could anyone provide us the Evaluate formula to convert Char to Date format
2009-06-20 should be converted to 06/20/2009
Regards,
Vinay

Hi,
Refer the below threads...
Re: How to convert string to date format?
how to convert character string into date format????
Regards,
Chithra Saravanan

Convert Char to Date in SQL Server

Hello Experts,
I am trying to convert Char to Date but getting error in Universe designer. Can anybody advise please?
Thanks,
Ravi

Hi,
Try with CAST() and CONVERT() functions. For more information refer use this url : http://msdn.microsoft.com/en-us/library/ms187928.aspx.
It is more easy to get solution if you can post your query.
Cheers,
Suresh Babu Aluri.

Convert char to dec

Dear all ,
    I have to convert char to dec , my requirement is to covert 12344434 to 123444.34 .
note i don't want 12344434 to 12344434.00 .
Thanks in advance
Debesh

You can try like this.
DATA : v_tot_len TYPE i,
        v_off_len TYPE i.
DATA : v_off_text(50) TYPE c,
        v_dec_text(2) TYPE c,
        v_fin_text(50) TYPE c.
PARAMETERS : p_input TYPE text20 OBLIGATORY.
START-OF-SELECTION.
v_tot_len = STRLEN( p_input ).
v_off_len = v_tot_len - 2.
v_off_text = p_input+0(v_off_len).
v_dec_text = p_input+v_off_len(2).
CONCATENATE v_off_text v_dec_text INTO v_fin_text SEPARATED BY '.'.
Here I am inputting the text to be converted.

Convert char * to LPCTSTR

How I can convert char * to LPCTSTR.
I reading msdn but I don't know nothing sensible to do.
Thx for all hepl.

If your program is not using Unicode as the default, then "char *" is the same thing as LPCTSTR; the compiler will see the same thing, the only difference is that the preprocessor replaces LPCTSTR with "char *".
Your program however is probably using Unicode as the default. If so, then you need to convert the non-Unicode "char *" string to a Unicode string. There are many ways to do that and the most convenient solution for you depends on what your program is already using. If your program is using MFC then there is a MFC solution. If your program is using the CLI (.Net) then there is a different solution using that. If your program uses the C++ standard classes (std namespace) then there is a solution using that. There is also a solution using the C runtime and anotehr using the Windows SDK.

Problem convertting certain extended ascii characters

I'm having problems with the extended ascii characters in the range 128-159. I'm working with SQL server environment using java. I originally had problems with characters in the range 128-159 when I did a 'select char_col from my_table' I always get junk when I try to retreive it from the ResultSet using the code 'String str = rs.getString(1)'. For example char_col would have the ascii character (in hex) '0x83' but when I retrieved it from the database, my str equaled '0x192'. I'm aware there is a gap in the range 128-159 in ISO-8859-1 charset. I've tracked the problem to be a charset issue converting the extended ascii characters in ISO-8859-1 into java's unicode charset.
I looked on the forum and it said to try to specify the charset when I retreived it from the resultset so I did 'String str = new String(rs.getBytes(), "ISO-8859-1")' and it was able to read the characters 128-159 correctly except for five characters (129, 141, 143, 144, 157). These characters always returned the character 63 or 0x3f. Does anyone who what's happening here? How come these characters didn't work? Is there a workaround this? I need to use only use java and its default charsets and I don't want to switch to the windows Cp1252 charset cuz I'm using the java code in a unix environment as well.
thanks.
-B

Normally your JDBC driver should understand the charset used in the database, and it should use that charset to produce a correct value for the result of getString(). However it does sometimes happen that the database is created by programs in some other language that ignore the database's charset and do their own encoding, bypassing the database's facilities. It is often difficult to deal with that problem, because the custodians of those other programs don't have a problem, everything is consistent for them, and they will not allow you to "repair" the database.
I don't mean to say that really is your problem, it is a possibility though. You are using an SQL Server JDBC driver, aren't you? Does its connection URL allow you to specify the charset? If so, try specifying that SQL-Latin1 thing and see if it works.

Function modules for converting Char value to hexadecimal value

Hi All,
Function modules for converting Char value to hexadecimal value.
Thanks in advance

Hi,
use this function module:
<b>RSS_UNIQUE_CONVERT_TO_HEX</b>
regards
Debjani
Rewards point for helpful answer

Converting CHAR or CLOB to BLOB in Oracle9i

Hi!
I want to convert CHAR or CLOB to BLOB.
I am working with Oracle9i Database.
Oracle9i Supplied PL/SQL Package Release 2 (9.2) does'nt support DBMS_LOB.CONVERTTOBLOB procedure.
How I can convert CHAR or CLOB to BLOB in Oracle9i?
Valery

Hi Valery,
For conversion to blob, just try the utl_raw package.
I use utl_raw.cast_to_raw quite often.
Or have a look at:
http://asktom.oracle.com/pls/ask/f?p=4950:8:::::F4950_P8_DISPLAYID:437819871174
Good luck,
Jan-Marcel

How to convert char to curr ?

Hi gurus.
Forgive me for the silly question.
I have a problem with data conversion from char to curr with 2 decimal places.
This is the scenario, I have a Z transaction which receives an excel file containing data from invoices and when the field contains a value such as 35,0 the program records the value 3.50 in the destination variable. But when the value is 35,45, it works.
Here is the piece of code:
WHEN '0007 '.
        TRANSLATE USING ITAB-VALUE. " '.
        ITAB-VALUE USING TRANSLATE',.'.
        CONDENSE ITAB-VALUE NO-GAPS.
        WA_OPER_MENORES-VL_BRUTO = ITAB-VALUE.
If I format the column in the excel file for numeric value with 2 decimal places also works, because when the value is formatted 35,0 change to 35,00. But I can not tell all the users hey formatt your files before upload to SAP.
To test I generate a simple report that reads the excel file and makes the conversion of the columns, like the code above, so I had no problems. I think there should be some configuration that has been changed in the transaction, but I'm new in ABAP, I come from "Java World" and I have no idea that could be.
I could just use a quick and dirty solution, adding a zero at the end of the column, when there is the 2 decimal places, but I prefer a clean solution.
Guys, is there any function module or class that does that kind of data conversion? If not, you could tell me what is the best practice to solve this problem?
thank you very much,
Ronaldo S. Vieira

Follow this example to convert Char to Curr and Vice-Versa
DATA iamnt(17) TYPE c VALUE '243567.00'.
DATA eamnt TYPE p DECIMALS 2.
DATA oamnt(17) TYPE c.
MOVE iamnt TO eamnt.
WRITE eamnt TO oamnt.
WRITE oamnt.

Convert char to ascii

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