Please validate my simple code

I have to process for two occurances of Perform xyz which is in a loop if P_checkbox is checked.
Please validate my below code
data : count TYPE i.
LOOP at ITAB
    IF P_checkbox IS INITIAL.
" need to process this perfrom xyz as usual.
        PERFORM xyz.
   ELSEIF NOT P_checkbox IS INITIAL
    AND count LE 2.
"B'cos I need to proess this perfrom only for two occurances
        PERFORM xyz.
   ENDIF.
ENDLOOP.
FORM xyz.
IF NOT P_checkbox IS INITIAL.
    count = count + 1.
ENDIF.
ENDFORM.

Hi
You can rewrite like this..
I have to process for two occurances of Perform xyz which is in a loop if P_checkbox is checked.
Please validate my below code
data : count TYPE i.
LOOP at ITAB
IF P_checkbox IS INITIAL.
" need to process this perfrom xyz as usual.
PERFORM xyz.
ELSE.
while count <=2.
"B'cos I need to proess this perfrom only for two occurances
PERFORM xyz.
endwhile.
ENDIF.
ENDLOOP.
FORM xyz.
IF NOT P_checkbox IS INITIAL.
count = count + 1.
ENDIF.
ENDFORM.
Regards,
Raj

Similar Messages

What's wrong with this simple code?

What's wrong with this simple code? Complier points out that
1. a '{' is expected at line6;
2. Statement expected at the line which PI is declared;
3. Type expected at "System.out.println("Demostrating PI");"
However, I can't figure out them. Please help. Thanks.
Here is the code:
import java.util.*;
public class DebugTwo3
// This class demonstrates some math methods
public static void main(String args[])
          public static final double PI = 3.14159;
          double radius = 2.00;
          double area;
          double roundArea;
          System.out.println("Demonstrating PI");
          area = PI * radius * radius;
          System.out.println("area is " + area);
          roundArea = Math.round(area);
          System.out.println("Rounded area is " + roundArea);

Change your code to this:
import java.util.*;
public class DebugTwo3
     public static final double PI = 3.14159;
     public static void main(String args[])
          double radius = 2.00;
          double area;
          double roundArea;
          System.out.println("Demonstrating PI");
          area = PI * radius * radius;
          System.out.println("area is " + area);
          roundArea = Math.round(area);
          System.out.println("Rounded area is " + roundArea);
Klint

Anyone have Simple Code to Play an .Flv file on a Website?

Hi,
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Simple, basic code would do.
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please check the UIModel.xml file for the page if the binding name is "name". The code you have is the same code we published in our QBE workshop and it works there. The only difference is the name of the control binding. So please check if the binding name exists. (e.g. it could be ename1 instead of ename)
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XML simple code help

Hello Everyone, I am learning XML and I'm trying to make a simple code that will display three different messages on a separate line. I already have the code but there is something that does not let it work. Please if somebody can take a quick look at the code and tell me what should I do in order to get it working. Thanks in advance
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{<root>
<message1>This</message1>
<message2>Technology</message2>
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</root>}
This is my xmlrequest.html code
{<html>
<head>
<title></title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<script type="text/javascript">
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try
{ // Firefox, Opera 8.0+, Safari
req=new XMLHttpRequest();
catch (e)
// Internet Explorer
try
req=new ActiveXObject("Msxml2.XMLHTTP");
catch (e)
req=new ActiveXObject("Microsoft.XMLHTTP");
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req = new xhr();
req.open("get","simpleRequestData.xml");
req.send(null);
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var msg = document.createElement("message");
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</script>
<style>
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message{display:block;color:green;}
</style>
</head>
<body>
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That looks like Javascript to me. This forum is about Java and XML, not Javascript and XML. However the error is pretty obvious:
var msgNodes = doc.documentElement.getElementsByTagName('message');You don't have any elements named "message" in that XML document. You have an element named "message1" and an element named "message2" and an element named "message3", but no "message" elements. So you get a list of zero elements there. You need to rewrite your DOM-handling code to reflect the actual input.

Please validate my select query with offset

Could you please validate my select query below :
AND   kadky+0(4) IN s_gjahr is correct ?
=====================================
SELECT-options:
s_gjahr FOR ckhs-gjahr NO-EXTENSION NO INTERVALS OBLIGATORY DEFAULT sy-datum+0(4).
SELECT bzobj
         kalnr
         kalka
         kadky
         tvers
         bwvar
         kkzma
         matnr
         werks
         feh_sta
    FROM keko
    INTO TABLE i_keko
    FOR ALL ENTRIES IN i_mackw
   WHERE matnr = i_mackw-matnr
    AND   werks = i_mackw-werks
    AND   kadky+0(4) IN s_gjahr       <==
    AND ( feh_sta = 'FR'
    OR     feh_sta = 'VO' )

Hi,
Use the below code.
ranges: r_gjahr for ckhs-gjahr.
      r_gjahr-low = s_gjahr-low.
      r_gjahr-sign = 'I'.
      r_gjahr-option = 'EQ'.
      append r_gjahr.
      r_gjahr-low = s_gjahr-low - 1.
      r_gjahr-sign = 'I'.
      r_gjahr-option = 'EQ'.
      append r_gjahr.
SELECT bzobj
kalnr
kalka
kadky
tvers
bwvar
kkzma
matnr
werks
feh_sta
FROM keko
INTO TABLE i_keko
FOR ALL ENTRIES IN i_mackw
WHERE matnr = i_mackw-matnr
AND werks = i_mackw-werks
AND ( feh_sta = 'FR'
OR feh_sta = 'VO' ).
if sy-subrc = 0.
delete i_keko where not kadky+0(4) IN r_gjahr.
endif.
Regards,
Kumar Bandanadham
Edited by: Velangini Showry Maria Kumar Bandanadham on May 28, 2009 7:37 AM

Still having probs running simple code in SE8

I copied a very simple code into SE8 and compiled it. Please find folowing the code and the output:
package average2;
    import java.text.DecimalFormat;
    import java.swing.JOptionPane;
public class Main {
    public Main() {
    public static void main( String args[] )
            int total;          // sum of grades
            int gradeCounter;   // number of grades entered
            int grade;          // grade value
            double average;     // number with decimal point for average
            String gradeString; // grade typed by user
            // initialisation
            total = 0;          // initialise total
            gradeCounter = 0;   // initialise gradeCounter
            // processing phase
            // get first grade from user
            gradeString = JOptionPane.showInputDialogue( "Enter Student Grade or -1 to Quit:" );
            // convert gradeString to int
            grade = Integer.parseInt( gradeString );
            // loop until sentinal value is reached
            while ( grade != -1 ) {
                total = total + grade;          // add grade to tatal
            gradeCounter = gradeCounter + 1;    // increment counter
            // get next grade from user
            gradeString = JOptionPane.showInputDialogue( "Enter Student Grade or -1 to Quit:" );
            // convert gradeStrin to int
            grade = Integer.parseInt( gradeString );
        }   // end while
            // termination phase
            DecimalFormat twoDigits = new DecimalFormat( "0.00" );
            // if user entered at leat one grade...
            if( gradeCounter != 0 ) {
                // calculate average of all grades entered
                average = (double) total / gradeCounter;
                // display average with two digits of precision
                JOptionPane.showMessageDialog( null, "Class average is "
                        + twoDigits.format( average ), "Class Average",
                        JOptionPane.INFORMATION_MESSAGE );
            } // end 'if' part of if...else
            else // if no grades entered, output appropriate message
                JOptionPane.showMessageDialog( null, "No grades were entered",
                        "Class Average", JOptionPane.cINFORMATION_MESSAGE );
            System.exit( 0 );
    } // end main
    } // end class averageHere is the resulting output:
init:
deps-jar:
Compiling 1 source file to C:\Java\Average2\build\classes
C:\Java\Average2\src\average2\Main.java:10: illegal start of expression
public static void main( String args[] )
C:\Java\Average2\src\average2\Main.java:73: ';' expected
} // end main
C:\Java\Average2\src\average2\Main.java:75: '}' expected
} // end class average
3 errors
BUILD FAILED (total time: 2 seconds).
Can anyone tell me what I'm doing wrong?
Thanks in advance

Hmmm, I put the } in at the end of the code and that got rid of one of the bugs. code now reads:
package average2;
    import java.text.DecimalFormat;
    import java.swing.JOptionPane;
public class Main {
    public Main() {
    public static void main( String args[] )
            int total;          // sum of grades
            int gradeCounter;   // number of grades entered
            int grade;          // grade value
            double average;     // number with decimal point for average
            String gradeString; // grade typed by user
            // initialisation
            total = 0;          // initialise total
            gradeCounter = 0;   // initialise gradeCounter
            // processing phase
            // get first grade from user
            gradeString = JOptionPane.showInputDialog( "Enter Student Grade or -1 to Quit:" );
            // convert gradeString to int
            grade = Integer.parseInt( gradeString );
            // loop until sentinal value is reached
            while ( grade != -1 ) {
                total = total + grade;          // add grade to tatal
            gradeCounter = gradeCounter + 1;    // increment counter
            // get next grade from user
            gradeString = JOptionPane.showInputDialog( "Enter Student Grade or -1 to Quit:" );
            // convert gradeStrin to int
            grade = Integer.parseInt( gradeString );
        }   // end while
            // termination phase
            DecimalFormat twoDigits = new DecimalFormat( "0.00" );
            // if user entered at leat one grade...
            if( gradeCounter != 0 ) {
                // calculate average of all grades entered
                average = (double) total / gradeCounter;
                // display average with two digits of precision
                JOptionPane.showMessageDialog( null, "Class average is "
                        + twoDigits.format( average ), "Class Average",
                        JOptionPane.INFORMATION_MESSAGE );
            } // end 'if' part of if...else
            else // if no grades entered, output appropriate message
                JOptionPane.showMessageDialog( null, "No grades were entered",
                        "Class Average", JOptionPane.INFORMATION_MESSAGE );
            System.exit( 0 );
    } // end void main
    } // end main
//} // end class mainWith the following output:
init:
deps-jar:
Compiling 1 source file to C:\Java\Average2\build\classes
C:\Java\Average2\src\average2\Main.java:10: illegal start of expression
public static void main( String args[] )
C:\Java\Average2\src\average2\Main.java:73: ';' expected
} // end void main
2 errors
BUILD FAILED (total time: 0 seconds)
I'm really sorry for being stupid. I'm just trying to understand what is going wrong. As soon as I get this sorted I can apply the principle to all other code I'm trying to write. I copied this code directly from my textbook used the SDK. Netbeans dosen't seem to like the way the textbook writes the code!

Can you please test a simple program on the PDA for me

Hi,
I am attaching a simple code for writing an array on the serial port of the PDA. The serial port is configured for 57600, 8, 1 stop, no parity.
I need to know if you get the following sequence in the display "Checkstring 3" : 03,08,00,01,03,00
On my PDA (IPAQ 5450) the "00" is not displayed or transmitted. Hence I wish to know if LV has a bug or I need to write a DLL to do this operation.
Please help me, because this is the last thing that I expected LV to go wrong.
Thanks in advance.
Attachments:
UnderDev_SerialPortCommandWrite.vi ‏70 KB
Serial_Port_Initialize.vi ‏27 KB

Hello �
I tried your program in an iPAQ H3845 and I was able to see the 00 in the sequence.
S Vences

Please validate my logic performance point of view:

Please validate my logic performance point of view:
logic I wrote :
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*-----For material description, go to makt table.
      SELECT SINGLE maktx
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      CLEAR : wa_mara.
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Or is it better below : ?
To SELECT all the maktx values from makt and all prfrq values from marc
in two internal tables and
Loop at i_mara.
LOOP at all maktx itab
and pass corresponding maktx values into i_mara table
and pass corresponding prfrq values into i_mara table
ENDLOOP.
OR
is there any better performance logic you suggest ?
THANKS IN ADVANCE.

ok this is very funny so if someone gets a good way to code he should wait till he gets 1198 points till he write a performance wiki
so that means ppl who has high SDN points only can write wiki
for your information wiki definition is
[http://en.wikipedia.org/wiki/Wiki |http://en.wikipedia.org/wiki/Wiki]
its all about contribution and sharing.
did you try that code on a production or a Quality server. If you did you wont say that coz the results i have shown in that blog is what i my self tested on a Quality system of our client.
and for your information i did my internship at a SAP AFS consultancy firm and i created the account at that time. I have joined that company and now working as a developer over there.
if you have worked on a client system development on SD and MM you will know that most of the time
we use header and item tables like
likp,lips
vbak,vbap
vbrk,vbrp
most of the time we come across nested loops with smiler kind of condition.
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ok lets think about a situation like that even in that case if there ant any header data then simply the client wont request for that record.( you would know if you have worked with clients )
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Thomas Zloch : i never told its my code i saw it some where then i checked and i bogged it so that i can get it when i want and i saw it in se30 ( its not se38 ) but i know most of ABAP developers dont check it much so i just wanted to help.
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Nafran
sorry if i said anything to hurt anyone.

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My iTunes account wont let me download any apps or update them either because it says that my security code for my card is wrong. I have reentered everything about the card including the security code and it still keeps saying "Please enter valid security code". I'm looking at the security code and I dont know what to do about it. I was going to try and email Apple about it but I cannot find an email address for them and its complicated trying to contact them. How to do I fix this problem or email Apple about it?

Have a look here > http://support.apple.com/kb/TS1646
And there is this...
Contact iTunes Customer Service
Apple Support iTunes Store Contact Us

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Hello, i am looking for some help here for something simple (i think)
var txt:String = link1;
btn.onRelease = function():Void {
if( sample_id )
getURL("http://www.website.com/registration?partner_id=" + sample_id + "sampleURLCode", "_blank");
else
getURL("http://www.website.com/registration?sampleURLCode", "_blank");
Is there a way to make this simple code into AS3?

Hi, Apparantly that's because the 'link1' and 'sample_id' variables are not within the scope of the code you posted above, Perhaps you have defined them outside on a different frame or class. You can either define them with the same code like:
var sample_id:Number=1234; //Use your own variable type and value here
var link1:String = "your string or link URL here";
var txt:String = link1;
btn.addEventListener(MouseEvent.CLICK, gotoURL);
function gotoURL(e:MouseEvent)
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Or you can put a direct reference to your existing variable like (If your variables are defined on root/frame 1) :
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var txt:String = MovieClip(this.root).link1;
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CLEAR w_doc_data.
READ TABLE it_attach INDEX w_cnt.
w_doc_data-doc_size =
( w_cnt - 1 ) * 255 + STRLEN( it_attach ).
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w_doc_data-obj_name   = 'SAPRPT'.
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w_doc_data-sensitivty = 'F'.
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REFRESH t_attachment.
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t_packing_list-head_start = 1.
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t_packing_list-doc_type   = ld_format.
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CLEAR t_receivers.
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t_receivers-rec_type = 'U'.
t_receivers-com_type = 'INT'.
t_receivers-notif_del = 'X'.
t_receivers-notif_ndel = 'X'.
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CALL FUNCTION 'SO_DOCUMENT_SEND_API1'
EXPORTING
document_data              = w_doc_data
put_in_outbox              = 'X'
sender_address             = ld_sender_address
sender_address_type        = ld_sender_address_type
commit_work                = 'X'
*IMPORTING
*sent_to_all                = w_sent_all
TABLES
packing_list               = t_packing_list
contents_bin               = t_attachment
contents_txt               = li_content
receivers                  = t_receivers
EXCEPTIONS
too_many_receivers         = 1
document_not_sent          = 2
document_type_not_exist    = 3
operation_no_authorization = 4
parameter_error            = 5
x_error                    = 6
enqueue_error              = 7
OTHERS                     = 8.

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Hi all,
this is my simple code that plays a video from a specifed location.
* To change this template, choose Tools | Templates
* and open the template in the editor.
package javaapplication1;
* @author rohan
import com.sun.media.util.ContentType;
import javax.media.*;
import javax.media.Manager;
import java.io.*;
import java.net.URL;
import javax.media.bean.playerbean.MediaPlayer;
import java.awt.*;
import java.net.ProtocolException;
import javax.swing.*;
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* @param args the command line arguments
public Main()
try
Manager.setHint( Manager.LIGHTWEIGHT_RENDERER, true );
Container cont=getContentPane();
cont.setLayout(new FlowLayout());
String myUrl=new String("C:\\Users\\rohan\\Softwares\\Jmf and jain sip\\Fig21_06_07\\bailey.mpg");
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MediaLocator myurls =new MediaLocator(myUrl);
Player myplayer=Manager.createRealizedPlayer(myurls);
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cont.add(video);
setDefaultCloseOperation(EXIT_ON_CLOSE);
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Problem here is i get this exception
"Exception=====javax.media.NoPlayerException: Cannot find a Player for :C:\Users\rohan\Softwares\Jmf and jain sip\Fig21_06_07\bailey.mpg
Can u plz tel me where do i make changes ,so that i can run this simple app. Plz help me...so that i can go further(plz this is my first jmf app.)
thanks.

Change your file path like +"file:/C:/delta.mpg"+.
Hope this will help you to fix your issue.
Cheers,
ARIF

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Message was edited by:
Jochen.Zehe

I think I know what is happening.
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http://i14.tinypic.com/4qxai38.jpg
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hi experts,
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Please advice which T-code can I use.
thanks in advance,
mohammad

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