A numeric or not

hello,
i need to check a constantes of 2 character if it's a NUMBER or not ; is there a MF or a method wich do this.
thank you for help.

data: var type C value '02'.
if var+0(1) ca sy-abcde and var+1(1) ca sy-abcde.
write: its not a character.
endif.

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Simple Java Question - How to test if a given string is numeric or not

Hi Experts,
I have written one Java program. It fetches user ID from UME. The code is as below:
Iterator itr = role.getUserMembers(true);
while (itr.hasNext()) {
String uniqId = (String) itr.next();
IUser thisUser = myUserFactory.getUser(uniqId);
wdComponentAPI.getMessageManager().reportSuccess("here "+thisUser.getUid() );
Used ID is thisUser.getUid() . I have to find out all user IDs which are numeric.
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Regards,
Gary

Hi
Just try to parse this string to integer or long number and catch the NumberFormatException.
Somthing like:
try
Integer.parseInt(userIdString);
catch(NumberFormatException e)
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good luck

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Hello all,
does anybody know if there exists a funtion in PLSQL to check wether a string is numeric or not? How can this get implemented?
regards patrick

Thanks Peter, I was not asumming that null was a number...
A got a little modification to the code, that considers null as number (if you want so, if not... just replace "length(nvl(strTMP, 0))" with length(strTMP) ) and accept the decimals and negatives as numbers...
DECLARE
FUNCTION is_number(str IN VARCHAR2)
RETURN BOOLEAN IS
dummy NUMBER;
strTMP varchar(100);
BEGIN
strTMP := translate(str, '1-.,', '1');
--Validating only digits
for i in 1..length(nvl(strTMP, 0)) loop
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dummy := TO_NUMBER(str);
RETURN TRUE;
EXCEPTION
WHEN VALUE_ERROR
THEN
RETURN FALSE;
END is_number;
BEGIN
IF is_number('a') THEN
dbms_output.put_line('a is a number');
else
dbms_output.put_line('a is not a number');
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IF is_number('343E3') THEN
dbms_output.put_line('343E3 is a number');
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IF is_number(null) THEN
dbms_output.put_line('null is a number');
else
dbms_output.put_line('null is not a number');
END IF;
IF is_number(100) THEN
dbms_output.put_line('100 is a number');
else
dbms_output.put_line('100 is not a number');
END IF;
IF is_number('-1234') THEN
dbms_output.put_line('-1234 is a number');
else
dbms_output.put_line('-1234 is not a number');
END IF;
IF is_number('12.34') THEN
dbms_output.put_line('12.34 is a number');
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IF is_number('1.2.3.4') THEN
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Regards,
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I have a datagrid that is populated with square foot numbers.
When sorted, it sorts by the first numeral and not the total
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How to check value is numeric or not

hi how to check whether a value is numeric or not.
example. data : x type n.
          x = 12345.
Now how to check whether X contains numeric value or not.

Hi,
     If your type is 'N' there is no way that 'X' can have any value apart for numberics (i.e. 0 - 9).
You can also check that as follows.
Data: num_list(10) type c value '0123456789',
      x type n.
X = '12345'.
This is more useful if your X is of type C.
if X CO num_list.
Its only numeric
else.
its contains non numeric
endif.
Regards,
Sesh

Why is my numeric keyboard not working on windows 7 via boot camp?

What ever I use the numeric keypad on the Apple Wired Keyboard on Windows 7 boot camp. It does not work. I have to use the number on the above of my letter case part. I tried using the numeric keys on calculator or games. It functions more like fn, home, page down, page up. WTH? Why is it functioning like the keys between the numeric keypad and keyboard? The drivers installed just fine and I got all the windows updates along with apple updates. I even went to keyboard options in boot camp control panel and it still does not work.

Here is your answer - just found it on MacRumors as I was experiencing the same problem. Ready - got a pen and pencil available: Hit "Clear" lol, yup, that is your on off button for the numeric pad. :-) Be sure to share with others.
The "Clear" Button is located above the number 7. 65431354684318643516879 <---- numerica keypad fun.

Numeric pad not working correctly mainly in Microsoft Word

I have an Apple keyboard with an integrated numeric pad integrated on the right.
Since a while I have a problem that some of the keys on the numeric pad do not work anymore. The + does not work at all and the * toggles show/hide ¶.
It is not in all programmes, Microsoft Word has the problem but Filemaker Pro does not.
I tried an other KB same result.
Any ideas how to fix this?

smithrj wrote:
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Hi Ray
If you look n my original post you will see I covered that.
+I tried an other KB same result.+
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Want to check whether input field in selection-screen is numeric or not

i have a select -option in selection-screen in which user enters a value.i just want to check if this value is numeric then it should be 18 positions prefixed with zeroes if numeric like 000000000000400000 and needs to be left justified if not numeric like G0032-BTI.
i check the fourm also but it didn't helped me.
i m using the code.
SELECT-OPTIONS : S_MAT FOR CDHDR-OBJECTID,
LOOP AT S_MAT.
if S_MAT ca sy-abcde .
shift s_mat left deleting leading space.
else.
    SHIFT s_mat RIGHT DELETING TRAILING SPACE.
    TRANSLATE s_mat USING '0'.
ENDIF.
endloop.
can anybody help.
<REMOVED BY MODERATOR>
thanks
Edited by: Alvaro Tejada Galindo on Jan 17, 2008 4:00 PM

I have a solution for you! Try this code below, just copy/paste "as-it-is".
TABLES: cdhdr.
DATA: gv_type TYPE dd01v-datatype.
SELECT-OPTIONS : s_mat FOR cdhdr-objectid.
AT SELECTION-SCREEN.
LOOP AT s_mat.
    CLEAR gv_type.
    IF NOT s_mat-low IS INITIAL.
      CALL FUNCTION 'NUMERIC_CHECK'
        EXPORTING
          string_in = s_mat-low
        IMPORTING
          htype     = gv_type.
      IF gv_type NE 'NUMC'.
        MESSAGE e016 WITH 'Not Numeric'.
      ELSE.
        SHIFT s_mat-low LEFT DELETING LEADING: '0', space.
        CALL FUNCTION 'CONVERSION_EXIT_MATN1_INPUT'
          EXPORTING
            input = s_mat-low
          IMPORTING
            output = s_mat-low.
        MODIFY s_mat TRANSPORTING low.
      ENDIF.
    ENDIF.
    IF NOT s_mat-high IS INITIAL.
      CALL FUNCTION 'NUMERIC_CHECK'
        EXPORTING
          string_in = s_mat-high
        IMPORTING
          htype     = gv_type.
      IF gv_type NE 'NUMC'.
        MESSAGE e016 WITH 'Not Numeric'.
      ELSE.
        SHIFT s_mat-high LEFT DELETING LEADING: '0', space.
        CALL FUNCTION 'CONVERSION_EXIT_MATN1_INPUT'
          EXPORTING
            input = s_mat-high
          IMPORTING
            output = s_mat-high.
        MODIFY s_mat TRANSPORTING high.
      ENDIF.
    ENDIF.
ENDLOOP.
I hope this solves your problem.
Cheers,
Sougata.

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Can you make LR do the sequence starting with 001?

Absolutely, it can do this.
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Numeric keypad not working

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Would doing a SMU reset help?
Any suggestions?
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Thanks for the hint, I found the following:
http://docs.info.apple.com/article.html?path=Mac/10.4/en/mh1714.html
My numeric keypad doesn't work
The way the numeric keypad works depends on your computer, the keyboard you're using, the application you're working in, and whether the Num Lock key is engaged. Usually, the numeric keypad is used to enter numbers in a document, but in some applications you might be able to use the keypad to navigate (move around in) your document.
Press the Num Lock key to switch between the ways the numeric keypad functions.

Execute query run fine with numeric data not give result on string data

Hi master
Sir I use under blow code for execute query
sir when I use numeric data then run fine but when I use character data then not give any result
with numeric run fine
DECLARE
     DD VARCHAR2(15);
BEGIN
     DD:=10;
set_block_property('emp', default_where, 'where DEPTNO='||DD);
go_block('emp');
execute_query;
set_block_property('emp', default_where, '');
END;
With character not give any result
DECLARE
     DD VARCHAR2(15);
BEGIN
     DD:='SALESMAN';
set_block_property('emp', default_where, 'where RTRIM(EMPNO)='||DD);
go_block('emp');
execute_query;
set_block_property('emp', default_where, '');
END;
Please give me any idea

bro it is not working on string format coz of the missing quotes. e.g. 'smith' or smith. so the quoted string will be compared. in set_block_property u have to include extra quotes on the variable. e.g.
set_block_property('emp',default_where,'where ename='''||:emp.ename||'');
or with conditional statement
set_block_property('emp',default_where,'where ename='''||:emp.ename||''' and dname='''||dept.deptno||'');
there i included two extra qoutes before joining ename and in the an extra quote to complete to string. if u would like to debug at runtime to show if the qouted string condition is proper then assign the where clause to a variable and message it up.
like
myvariable:='where ename='''||:emp.ename||'';
message(myvariable);
message(myvariable);
set_block_property('emp',default_where,myvariable);
after the string is quoted properly the execute query will work fine, also use the function upper or lower to compare strings.
zaibi.

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Regards,
DP-K
****Click the White thumb to say thanks****
****Please mark Accept As Solution if it solves your problem****
****I don't work for HP****
Microsoft MVP - Windows Experience

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Please read this whole message before doing anything.
This procedure is a test, not a solution. Don’t be disappointed when you find that nothing has changed after you complete it.
Step 1
The purpose of this step is to determine whether the problem is localized to your user account.
Enable guest logins* and log in as Guest. Don't use the Safari-only “Guest User” login created by “Find My Mac.”
While logged in as Guest, you won’t have access to any of your documents or settings. Applications will behave as if you were running them for the first time. Don’t be alarmed by this behavior; it’s normal. If you need any passwords or other personal data in order to complete the test, memorize, print, or write them down before you begin.
Test while logged in as Guest. Same problem?
After testing, log out of the guest account and, in your own account, disable it if you wish. Any files you created in the guest account will be deleted automatically when you log out of it.
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Step 2
The purpose of this step is to determine whether the problem is caused by third-party system modifications that load automatically at startup or login, by a peripheral device, by a font conflict, or by corruption of the file system or of certain system caches.
Please take this step regardless of the results of Step 1.
Disconnect all wired peripherals except those needed for the test, and remove all aftermarket expansion cards, if applicable. Start up in safe mode and log in to the account with the problem.
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Hello everybody.
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NUMERIC KEYBOARD NOT WORKING

MY NUMERIC KEYPAD IS NOT WORKING

Hello @KIRTHI,
Welcome to the HP Forums, I hope you enjoy your experience! To help you get the most out of the HP Forums I would like to direct your attention to the HP Forums Guide First Time Here? Learn How to Post and More.
I understand that the numeric keypad is not working on your notebook computer, and I would be happy to assist you in this matter!
To return the functionality to your numeric keypad, I recommend following the steps in this document on Notebook keyboard troubleshooting (Windows 8).
Please re-post with the results of your troubleshooting, and I look forward to your reply!
Regards
MechPilot
I work on behalf of HP
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos, Thumbs Up" on the right to say “Thanks” for helping!

A numeric or not

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