Help me with my iteration loop!!!!!!!!!!!!

private void bguessActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
int number, guess,counter = 0;
Random rand = new Random();
number = Math.abs(rand.nextInt()%100) + 1;
do{
    guess = Integer.parseInt(txtnumber.getText());
    if(guess == number)
        JOptionPane.showMessageDialog(null,"You guess it");
    else
        if(guess < number)
           JOptionPane.showMessageDialog(null,"too big guess small", "guess small ",1);
        else
            JOptionPane.showMessageDialog(null,"too small guess big", "guess big",1);
++counter;
}while(counter != 3);
if( guess != number && counter == 3 )
    JOptionPane.showMessageDialog(null, "i fooled you 3 times - the number was: " + number + "!!!", "Result",1);
}ps: This code uses a GUI, it displays a GUI with a textfield and a button(ok).
software used: netbeans 6.1
the user has to enter a number between 1-100.
if a user guess the correct number a message is displayed as follow "You guess it".
if the number is less than the number that the is supposed to guess a message is display as follow "Too big guess small" else
"too samll guess big".
But the user can try only 3 times after that a program displays a message: "i fooled you 3 times the number was ,
'follow by the correct number'".
the problem is after the first tentative the program display "the same message up to 3 times" and then display the last
message. it doesn't allow the user to try again for the second and third time.
What can be the problem???????

Your counter is initialized inside the eventListener. So, even if the user adds only a number to check, it iterates over three times on the same number in the text box. Hope it helps to revise your code.

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I want to just make sure apple loops are playing pack in the project in the original key as they exist in the loop browser. I notice in the arrange window under global tracks, it defaults to key of C. Do I have to change this to everytime I add a loop in a different key to the arrange window? Or will it play in the original key automatically?
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ooops, typo... I don't think these ARE the new sounds.

Problems with a closed loop

I will briefly describe what i am doing, but my problem is not with any hardware it is with programming iterative loops in labVIEW.
What i am trying to do is get the input for an activex aircraft instrument. The attitude data is coming from an inertial sensor connected directly to com1. The activeX instrument that is causing problems is a turn coordinator. Which, in real life, includes a ball in a curved tube surrounded by a viscous liquid, sort of like a spirit level. I need to determine the position of this virtual ball based on the real acceleration data. My initial thoughts were, and would be possible in another language, start with an initial ball position. Using this initial position and body axis acceleration calculate th
e tangential acceleration present on the ball and from this calculate the distance travelled in a small period of time. This short distance would then be added to the inital position to find the new position. The procedure would then start over with this new position. However i cannot just join the wires in labVIEW up like this as i get an error saying there is a closed loop that cannot be executed.
Can anyone tell me how to construct a loop that uses an inital value which is then used in a calculation to update that inital value? Please find attached my very poor attempt at this VI. I hope things will be clearer by looking at my first attempt, and someone will be able to tell me what i am doing wrong
Phil
Attachments:
TCtest.vi ‏102 KB

Hello Laura,
Basically what you'll want to do to get stated is to register your ActiveX object with the operating system. If the supplier's documentation of how to register is not complete, then I would suggest you take a look at the knowledgebase discussing manual registration of ActiveX objects.
Once the object is registered, you can open an ActiveX reference using the Automation Open VI on the block diagram. The registered object will show up as a selectable class in the class browser when you right click on the automation refnum. Now with the automation reference, you can use property and invoke nodes to interface with your remote control device. For an overview of ActiveX use in LabVIEW, please take a look at the linked application note. I hope this information is useful for you!
Mike D.
National Instruments
Applications Engineer

I need help with my for loop in this array

Ok well, I can't get my code to work. Also, please remember that this is just my draft so it isnt pretty. I will fix it up later so please look at it. The thing I want to do is look into the array for a time that matches what the user entered and return the toString() of that one. I know there is something wrong with my for loop but I cant figure how to fix it. please help. here is what i have so far:
import javax.swing.JOptionPane;
public class Runner
    public static void main (String[] args)
        String timeStr;
        int time, again, optiStr;
        Inbound[] in = new Inbound[25];
         in[0]=new Inbound ("",0,"On Time num0");
         in[1]=new Inbound ("",2,"On Time num1");
         in[2]=new Inbound ("",3,"Delayed num2");
         in[3]=new Inbound ("",4,"On Time");
         in[4]=new Inbound ("",5,"On Time");
         in[5]=new Inbound ("",6,"Canceled");
         in[6]=new Inbound ("",1,"Canceled num6");
         in[7]=new Inbound ("",8,"On Time");
         in[8]=new Inbound ("",9,"Delayed");
         in[9]=new Inbound ("",10,"On Time");
         in[10]=new Inbound ("",11,"Delayed");
         in[11]=new Inbound ("",12,"On Time");
         in[12]=new Inbound ("",13,"Delayed");
         in[13]=new Inbound ("",14,"On Time");
         in[14]=new Inbound ("",15,"On Time");
         in[15]=new Inbound ("",16,"On Time");
         in[16]=new Inbound ("",17,"Canceled");
         in[17]=new Inbound ("",18,"On Time");
         in[18]=new Inbound ("",19,"On Time");
         in[19]=new Inbound ("",20,"Canceled");
         in[20]=new Inbound ("",21,"On Time");
         in[21]=new Inbound ("",22,"Delayed");
         in[22]=new Inbound ("",23,"On Time");
         in[23]=new Inbound ("",24,"Cancled");
         in[24]=new Inbound ("",7,"On Time num24");
        do{
            timeStr = JOptionPane.showInputDialog ("In military time, what hour do you want?");
            time = Integer.parseInt(timeStr);
            if (time<=0 || time>24)
             JOptionPane.showMessageDialog (null, "Error");
             optiStr = JOptionPane.showConfirmDialog (null, "If you want Incoming flights click Yes, but if not click No");
            if (optiStr==JOptionPane.YES_OPTION)
//(ok this is the for loop i am talking about )
                for (int index = 0; index < in.length; index++)
                  if ( time == Inbound.getTime())
               JOptionPane.showMessageDialog (null, Inbound.tostring()); //return the time asked for
//               else JOptionPane.showMessageDialog (null, "else");
            }//temp return else if failed to find time asked for
//             else
//               if (optiStr==JOptionPane.CANCEL_OPTION)
//                 JOptionPane.showMessageDialog(null,"Canceled");
//              else
//                {Outbound.run();
//                JOptionPane.showMessageDialog (null, "outbound");}//temp
              again=JOptionPane.showConfirmDialog(null, "Try again?");
        while (again==JOptionPane.YES_OPTION);
}any help would be greatly appriciated.

rumble14 wrote:
Ok well, I can't get my code to work. Also, please remember that this is just my draft so it isnt pretty. I will fix it up later so please look at it. The thing I want to do is look into the array for a time that matches what the user entered and return the toString() of that one. I know there is something wrong with my for loop but I cant figure how to fix it. please help. here is what i have so far:
>//(ok this is the for loop i am talking about )
for (int index = 0; index < in.length; index++)
if ( time == Inbound.getTime())
JOptionPane.showMessageDialog (null, Inbound.tostring()); //return the time asked for
Inbound.getTime() is a static method of your Inbound class, that always returns the same value, I presume? As opposed to each of the 25 members of your array in, which have individual values?
Edited by: darb on Mar 26, 2008 11:12 AM

The demand of my application is that i can not replace for loop with a while loop.because i need fixed number of iterations and as far as i know fixed iterations could be only with possible with the for loop.

the demand of my application is that i can not replace for loop with a while loop.because i need fixed number of iterations and as far as i know fixed iterations could be only with possible with the for loop.
your recommended second option that i could add true/false case.
this true/false case must be inside the for loop or outside the for loop?if this case is inside the for
loop, how can i send stop command from outer while
loop?
more over do you have any example for this please?
thanks"

You can execute a fixed number of iterations using a while loop by comparing the iteration count to the number of iterations you want and wiring the output of that comparison (e.g. Less Than or Equal To) to the continue (or stop) terminal of your while loop. Which comparison you use depends on personal preference, where you wire the desired count and the interation count, and whether you're using the while loop as Continue if True or Stop if True.
Ben gave you step-by-step instructions in response to your previous question. Look here for Ben's response.
Ben's response looks pretty good and detailed to me. It certa
inly deserved better than a 1-star rating.

Help with a nested loop

basically i need to make a diamond shape out of asterisks. There should be 11 in the middle and decreasing by 2 each line above and below it, until it reaches 1. Now i've come up with a for loop that prints what i need for the top half of the diamond(but the asterisks are not centered). How would i center them and also print the bottom half of the diamond? here's what i have so far.
import java.io.*;
class diamond{
     public static void main(String[] args)
     int a;
     int b;
          for(a = 1; a <=11; a++)
               for(b = 1; b <= a; b++)
                    System.out.print('*');
          System.out.println();
}here's what it outputs:
Press any key to continue . . .

public class Diamond {
    private static final int MAX = 11;
    private static final int MIN = 1;
    public static void main(String[] args) throws Exception {
        for(int a = MIN; a <= MAX; a++) {
            for(int b = MAX; b >= MIN; b--) {
                if(b <= a) {
                    System.out.print(" *");
                } else {
                    System.out.print(" ");
            System.out.println();
        for(int a = MIN; a <= MAX; a++) {
            for(int b = MIN; b <= MAX; b++) {
                if(b <= a) {
                    System.out.print(" ");
                } else {
                    System.out.print(" *");
            System.out.println();
}And here's my output:
           *

Passing data from a subvi to the top level with continuously running loops

Hi All,
This is a very simple question, for some reason the data available at a subvi indicator is not making it to the top level vi. I think it might be something to do with the while loop I am using but I cant figure it out, any help will be appreciated. I don't think I fully understand how the data gets out of a continuously running loop.
GPSdisplay runs a driver called GPS.vi (im not worried about my event structure just yet which might be wrong, but I am yet to test that bit yet) Probe 1 should have the values from GPSCluster
Loop within GPS.vi. GPSCluster (Probe 2) is being updated correctly
I cant work out why the data is not being passed to GPSCluster in the top vi
Solved!
Go to Solution.

Hi bennymacca,
I think you are on the right track with an FGV. You can do this fairly easily with the GPS vi that you have.
Before I go any further, your GPS while loop will only return the last reading, and because the "Read" boolean output state is FALSE, it will not stop. Do you see it exit at all? From the logic I read, once entering this while loop it won't stop until told to.
There are a 3 options you can try.
1) Use an FGV, as you are looking into. To do this you will need to change the state boolean to TRUE and put shift registers in for the GPSCluster - to parse the information around, holding it each time the vi is called and exited. Outside the while loop you will wire up the Cluster to the indicator that you wish to collect (OR, you could have it inside the case statement where it is read - be careful here, though).
2) in the main code, above the sequence frame you can place the GPS vi while loop (the "Read" one), having the state boolean wired to a Stop button local variable. This while loop will start depending on how LV feels, so wire an error line to both the While loop and Frame start (indicating that both are to run in a parallel fashion), OR you can put it in a case statement and say 'go' when you want to start reading. With this while loop, you can then output the Read data directly into your Cluster variable as it is generated.
But, with (2) you are moving yourself away from the purpose of the GPS vi, which would be to bring all functionality of the GPS functionality into one sub vi - which is a good idea.
3) put a condition on the "Read" case statement boolean state - only make it TRUE when you wish to stop reading data (do you have a time or condition you can refer to here?). Even doing so, you would/may still need shift registers on your while loop to retain data for each iteration.
I hope all of that helps. Cheers. David.

What's wrong with this while loop?

Hi, folks. for the code fragment blow, resultSetArray holds two objects of type ResultSet. From those println statement, i can see the whole while loop(the most outter one) process goes alrite the first time right from begining to the end. However, when variable j increases from 0 to 1, the code stops executing at the the line while(rs.next). I just couldnt figure out what causes the problem while i've been fighting with it for several hours. Could someone plz throw me some lights? With your help, i could possibly go to bed before sun rises...
        while(j<resultSetArray.length)
          //for(int j=0; j<resultSetArray.length; j++)
System.out.println("show me j is called twice " + j);
               ResultSet rs = resultSetArray[j];
System.out.println("the converting rs object is called twice and it is not null " + rs);
              int numWantedColumns = wantedColumnNames.size();
              //if it's about go or single trip
              if(j==0 && rs != null)
                  go = new Element("Go");
                   //go.setText("go");
                   //result.addContent(go);
              //if it's about return trip
              else if(j==1 && rs != null)
                  back = new Element("Back");
                   //back.setText("back");
                   //result.addContent(back);
              if(rs!= null)
System.out.println("this hell is called twice coz it's not null");
               while(rs.next())
System.out.println("what about here?");
                    Element flightInfo = new Element("FlightInfo");
     System.out.println("while rs.next() is called");
                    for (int i = 0; i < numWantedColumns; i++)
                       String columnName   = (String)wantedColumnNames.get(i);
     System.out.println("column name is " + columnName);
                       String value = rs.getString(columnName);
      System.out.println("column value is " + value);
                       flightInfo.addContent(new Element(columnName).setText(value));
                    if(j==0)
                       go.addContent(flightInfo);
                    else if(j==1)
                         back.addContent(flightInfo);
               else if(rs == null)
                    break;
               j++;
         }

i've got the problem sort out, eventually. there was actually nothing wrong with the while loop. it was caused by a typo in databse, instead of having Brisbane, i typed Bisbane. The single letter r cost me more than 6 hours to figure it out. it was such a painful feeling while i realized i made a such stupid mistake.
by the way, as jnw777 mentioned, output rs.next() info instead of the test line. i did try it, however i didnt realize even System.out.println(rs.next()) would cause the cursor move down one row from its current position. so, plus the original while(rs.next()) statement, it was moving the cursor two rows down at a time! And i just couldnt think of this caused me the fact i was only getting the even number row of the ResultSet while i was sniffing the bug from a class with 700+ lines of code. I was so excited and just couldnt stop yelling at the moment i got over it! That was a damn execiting moment...
now, i am wondering if anyone in this wonderland would like to share his/her stories.

Help me with this assignment

can anyone out there help me with this assignment ????? i`ll attach the file to this topic
In this assignment, you are to write a Java applet, using arrays, to simulate the functions of a drinks-vending machine.
The assignment requirements described below are broken down into 2 stages of development, described in this document
as 'Basic Requirements' and 'Additional Features'. You are advised to do your programming progressively in these
stages. An Activity Plan has also been specified for you to follow. Refer to the 'Grading Criteria' on page 5 to have
an idea of how the different components are graded.
1.     1. BACKGROUND
A company intends to build computerised drinks-vending machines to enlarge its business portfolio. You have been tasked to develop a
Java applet that simulates the operation of such a machine to determine if it will meet their needs.
2.     1. BASIC REQUIREMENTS
The machine should have a wide range of drinks available. A customer can choose a drink according to the following criteria:
a)     a) Category of Drinks
�     � Beverages
�     � Soft Drinks
(For beverages, there is choice of whether sugar and/or creamer is required, for which there is an additional charge.)
b)     b) Type of Beverages
�     � Hot
�     � Cold
Once a customer has specified the drink he wants, the amount payable is displayed. The unit prices to be displayed are as follows:
Drinks     Price per Cup/Packet ($)
Beverage:     Coffee     1.00
     Tea     1.20
     Milo     1.40
     Horlicks     1.35
     Chrysanthemum     1.00
     Ginger     0.80
Soft Drinks:     Apple     1.40
     Orange     1.40
     Pineapple     1.50
     Carrot     2.00
     Longan     1.20
     Bandung     1.00
(For beverages, a request for sugar or creamer attracts an additional charge of $0.10 each. Creamer is not applicable for
chrysanthemum and ginger.)
The customer may then confirm his order by entering the amount payable (this symbolises his payment for the drink). Whenever the
payment input is not correct, an appropriate error message is displayed, whereupon the customer has to re-enter the amount again.
When the correct amount is paid, the required drink is dispensed.
For any drink that is out of stock, a message is shown, stating that it is not available. Each time a drink is dispensed, the stock for that
drink is updated (For beverages, the stock is stored in units of servings for each cup.) To simplify the testing, you may start the simulation
by setting the stock for each drink to 10 packets or cup-servings.
3.     2. ADDITIONAL FEATURES
In addition, the simulator can have the following features:
a)     a) Smart Graphical User-Interface (GUI)
You may build upon the basic requirements by recommending alternative drinks of the same category, whenever a requested
drink is not available (as signified from the stock). In this case, only drinks which are available (i.e., in sufficient stock) are
displayed for the customer to choose. And if only soft drinks are available, the selections for creamer and sugar should be disabled.
b)     b) Multiple Orders
A customer could order more than one drink. The system could allow him to specify as many drinks as he wants, prompting him
for an appropriate payment, and then dispensing the drinks accordingly, subject to availability. This may also entail the extension
of the graphical user-interface.
c)     c) Sales Analysis
Periodically, the total revenue accumulated since the last collection is printed in descending order of sales for each drink sold,
together with a grand total. The cash is then cleared from the machine. This feature requires password-protection.
d)     d) Replenishment of Stock
Periodically, the stock is checked to determine how much of each drink needs to be replenished. For this purpose, a list of the
drinks with the corresponding quantity on hand is printed in ascending order of stock level. Drinks with insufficient stock are
topped up to a level of 10 servings or packets. This feature also requires password-protection.
e)     e) Any other relevant features
You are limited only by your creativity. You can add any other relevant features for this project. Please consult your tutor before
you proceed.
To qualify for the full marks for this section, you need to implement 2 features, at least one of which must be either (a) or (b) above.
4.     3. ACTIVITY PLAN
Suggestions for Getting Started
There are many ways that you could complete this assignment. The most important part is to think about the entire project first so that
it is easy to integrate the various pieces. You should also consider what type of graphics you want to incorporate.
a)     a) Analysis
1. Understand the program specification and the requirements before attempting the project.
b)     b) Program Design
2.     Work out the GUI components (e.g., TextFields, CheckBoxes, ChoiceBoxes, Buttons, etc.) needed to get the user input.
3.     3. Work out the main logic of the program using modular programming techniques; i.e. use methods appropriately. E.g., tasks that perform
4.     4. a well-defined function or those that are repeated should be coded as methods. For example, you can write the methods, displayBill(),
5.     5. makePayment(), computeTotal(), dispenseDrink(), etc. You need to think carefully about the return type and the parameters of each
6.     6. method.
7.     7. You are required to use arrays appropriately for this assignment. Marks will be deducted for inefficient use or non-usage of arrays.
c) Implementation & Testing
8.     8. Write the method definition of each method ONE at a time.
9.     9. Test your program logic to make sure that it works. In the interim, you can use �g.drawString(�);� or �System.out.println(�);� to print
10.     10. out intermediate results so that you can see whether your program is working correctly. You may not want to bother about error-checking
11.     11. at this point. You should test each method as soon as it is written, as it is much easier to debug your program in this way.
5.     4. DELIVERABLES
By Monday, 25th February before 5:00 p.m., hand in the following to the School of ICT Administrative Office at Block 31, level 8:
�     � A copy of the printout of your .java file.
�     � A diskette labelled with your name, group, student ID. The diskette should contain ALL the necessary files (.java, .html, and .class)
to run your applet.
�     � The above in an envelope topped with the Assignment Completion Report (see pages 6, 7 & 8). Page 6 is for you to paste on top
of your envelope whilst pages 7 and 8 are for you to document your Test Plan, and write your comments (including any
special instructions to run your program) - to be inserted into the envelope.
In your .java program, you are to include a blocked comment at the top stating:
q     q Your name, group, student ID.
q     q Assumptions (if any) or any deviations from the specified requirements.
q     q Any features that you would like to highlight.
6.     5. WALK-THROUGH OF PROGRAM
Monday 25th February at 9:30 a.m. SHARP
In the walk-through, you will be asked to give short, written answers to some questions about your program. These questions will assess
your basic understanding of the code that you are handing in. If you fail to display adequate understanding of your own program, you can
be down-graded by up to two letter grades from what you would have normally received. It is also possible that you will be called to
perform a demonstration cum explanation of your work if it is suspected that you have copied someone else�s work. Lesson: do your own
work and you will have no problem!
7.     6. GRADING CRITERIA FOR PROGRAMMING
Correct and robust implementation of basic features     55 %
Additional features     20 %
Programming style:�     � Program design�     � Appropriate use of arrays�     � Appropriate use of variables, methods, and parameters�     � Proper usage of control structures (e.g. if/else, loops)     15 %
Good programming practice:�     � Meaningful variable names �     � Proper indentations�     � Useful and neat comments     5 %
Adequate (black-box) testing:�     � Suitably-designed test plan     5 %
Total:     100 %
PROBLEM SOLVING & PROGRAMMING II
(Dip IT/MMC/EI, Year 1, Semester 2)
Assignment Completion Report (to be attached to cover of envelope)
Name: ___________________________________ Group: ________
ID: ___________________ Date & Time submitted: ____________
Requirements     % Done (0-100)     Remarks
BASIC FEATURES
�     � Can choose category (and select appropriate additives)
�     � Can choose drink (with error checking)
�     � Can display amount payable
�     � Can indicate availability of drink (with error checking)
�     � Can accept payment for drink (with error checking)
�     � Can dispense drink
�     � Can update stock
ADDITIONAL FEATURES
�     � Smart GUI
�     � Multiple Orders
�     � Sales Analysis (with password checking)
�     � Stock Replenishment(with password checking)
�     � Any other relevant features
Test Plan
Using black-box testing, record your test specification and the results according to the following format (the examples here are provided
for your reference only):
Test No.     Purpose     Test Shot/Data     Expected Result     Actual Result
E.g. 1a)     Check whether beverage can be selected      Click on �Chrysanthe-mum� button     Checkbox for �Sugar� but not �Creamer� appear     �Sugar� and checkboxes appeared
E.g. 1b)     Check whether chrysanthemum with sugar can be ordered      Select sugar and click on �Order� button     Amount payable appears as �$1.10� (i.e., $1.00 + $0.10)     Amount payable shown as $1.10
E.g. 1c)     Check whether correct payment can be accepted      Enter �1.00� in �Payment� textfield     Error message �Insufficient payment - $0.10 short� appears     Confirmation message �Drink being dispensed� appeared � ERROR!
E.g. 1d)     Re-test 1c), after amending program      As above     As above     Error message �Insufficient payment - $0.10 short� appeared
etc.
etc.
Remember to hand in this test plan together with the other deliverables in the envelope.
Have you�
1.     1. Checked to make sure program still works properly even with windows resized?
2.     2. Tested your program thoroughly, as if you're trying to break it?
Any comments about this assignment? Any special instructions to run your program? Write it here.

public class testing1 {
String gg;
public void testing3() {
System.out.print(gg); }
// this is are constructor for the object and method we are going to make
next code
class testing {
public static void main(String[] args) {
testing1 tes = new testing1();
tes.gg = "hello there";
tes.testing3(); //here we have made a object and a method
hope this helps

How to create a textfile dynamically(with in the loop) with given data?

Hi all,
Can anyone Please guide me how to create a text file in the given path dynamically? (with in the loop) with given data.
For example:
<%
String data1="name";
String data2="address";
for(int i=0;i<10;i++)
create the textfile at c:/test/sample.txt//name of the each file created being "sample.txt"
//contents of text file will be
data1+i; //to get name1,name2.....
data2+i// to get add1,add2........
delete(sample.txt) //to enable to create another file in the loop with same name
%>

The code which Ashokan mentioned is not is not creating a file.
i used code given below to create and write into it.
But, not is writing into it. I don't konw, where i am going worng !
Code
String sample2="C:/Ash/sample2.txt";
                                                                                FileWriter fw = new FileWriter(sample2,true);
                                        BufferedWriter bw=new BufferedWriter(fw);
                                        bw.write("EMP ID");
                                        bw.newLine();
Please help
Regards
aSh

When typing the name of the contact I want to send a text message to, names from my contact list no longer pop up as suggestions. Can anyone help me with this?

When typing the name of the contact I want to send a text message to, names from my contact list no longer pop up as suggestions. Can anyone help me with this?

There's always a way to reset the device jmn33! Thanks for keeping us in the loop. To process a full reset/restore on the device please visit http://vz.to/12TLCsR. Please keep us posted once this is completed, thanks!
MatthewS_VZW
Follow us on Twitter @VZWSUPPORT

Please help me with the following two questions, very urgent

Hi All,
Please help me with some scenerios about what are the common problems when modifying a standard script such a standard Invoice script and how can we overcome them.
What are the common problems encountered when working with SAP SMARTFORMS and how to overcome them?
Please help me with these questions, its very urgent.
Thanks in advance.
MD.

hi
hope it will help you.
reward if ehlp.
How to create a New smartfrom, it is having step by step procedure
http://sap.niraj.tripod.com/id67.html
step by step good ex link is....
http://smoschid.tripod.com/How_to_do_things_in_SAP/How_To_Build_SMARTFORMS/How_To_Build_SMARTFORMS.html
Here is the procedure
1. Create a new smartforms
Transaction code SMARTFORMS
Create new smartforms call ZSMART
2. Define looping process for internal table
Pages and windows
First Page -> Header Window (Cursor at First Page then click Edit -> Node -> Create)
Here, you can specify your title and page numbering
&SFSY-PAGE& (Page 1) of &SFSY-FORMPAGES(Z4.0)& (Total Page)
Main windows -> TABLE -> DATA
In the Loop section, tick Internal table and fill in
ITAB1 (table in ABAP SMARTFORM calling function) INTO ITAB2
3. Define table in smartforms
Global settings :
Form interface
Variable name Type assignment Reference type
ITAB1 TYPE Table Structure
Global definitions
Variable name Type assignment Reference type
ITAB2 TYPE Table Structure
4. To display the data in the form
Make used of the Table Painter and declare the Line Type in Tabstrips Table
e.g. HD_GEN for printing header details,
IT_GEN for printing data details.
You have to specify the Line Type in your Text elements in the Tabstrips Output options.
Tick the New Line and specify the Line Type for outputting the data.
Declare your output fields in Text elements
Tabstrips - Output Options
For different fonts use this Style : IDWTCERTSTYLE
For Quantity or Amout you can used this variable &GS_ITAB-AMOUNT(12.2)&
5. Calling SMARTFORMS from your ABAP program
REPORT ZSMARTFORM.
Calling SMARTFORMS from your ABAP program.
Collecting all the table data in your program, and pass once to SMARTFORMS
SMARTFORMS
Declare your table type in :-
Global Settings -> Form Interface
Global Definintions -> Global Data
Main Window -> Table -> DATA
Written by : SAP Hints and Tips on Configuration and ABAP/4 Programming
http://sapr3.tripod.com
TABLES: MKPF.
DATA: FM_NAME TYPE RS38L_FNAM.
DATA: BEGIN OF INT_MKPF OCCURS 0.
INCLUDE STRUCTURE MKPF.
DATA: END OF INT_MKPF.
SELECT-OPTIONS S_MBLNR FOR MKPF-MBLNR MEMORY ID 001.
SELECT * FROM MKPF WHERE MBLNR IN S_MBLNR.
MOVE-CORRESPONDING MKPF TO INT_MKPF.
APPEND INT_MKPF.
ENDSELECT.
At the end of your program.
Passing data to SMARTFORMS
call function 'SSF_FUNCTION_MODULE_NAME'
exporting
formname = 'ZSMARTFORM'
VARIANT = ' '
DIRECT_CALL = ' '
IMPORTING
FM_NAME = FM_NAME
EXCEPTIONS
NO_FORM = 1
NO_FUNCTION_MODULE = 2
OTHERS = 3.
if sy-subrc <> 0.
WRITE: / 'ERROR 1'.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
endif.
call function FM_NAME
EXPORTING
ARCHIVE_INDEX =
ARCHIVE_INDEX_TAB =
ARCHIVE_PARAMETERS =
CONTROL_PARAMETERS =
MAIL_APPL_OBJ =
MAIL_RECIPIENT =
MAIL_SENDER =
OUTPUT_OPTIONS =
USER_SETTINGS = 'X'
IMPORTING
DOCUMENT_OUTPUT_INFO =
JOB_OUTPUT_INFO =
JOB_OUTPUT_OPTIONS =
TABLES
GS_MKPF = INT_MKPF
EXCEPTIONS
FORMATTING_ERROR = 1
INTERNAL_ERROR = 2
SEND_ERROR = 3
USER_CANCELED = 4
OTHERS = 5.
if sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
endif.
Smartform
you can check this link here you can see the steps and you can do it the same by looking at it..
http://smoschid.tripod.com/How_to_do_things_in_SAP/How_To_Build_SMARTFORMS/How_To_Build_SMARTFORMS.html
SMARTFORMS STEPS.
1. In Tcode se11 Create a structure(struct) same like the Internal table that you are going to use in your report.
2. Create Table type(t_struct) of stracture in se11.
3. In your program declare Internal table(Itab) type table of structure(struct).
4. Define work area(wa) like line of internal table.
5. Open Tcode Smartforms
6. In form Global setting , forminterface Import parameter define Internal table(Itab) like table type of stracture(t_struct).
7. In form Global setting , Global definitions , in Global data define Work area(wa) like type stracture(struct).
8. In form pages and window, create Page node by default Page1 is available.
9. In page node you can create numbers of secondary window. But in form there is only one Main window.
10. By right click on page you can create windows or Go to Edit, Node, Create.
11. After creating the window right click on window create table for displaying the data that you are passing through internal table.
12. In the table Data parameter, loop internal internal table (Itab) into work area(wa).
13. In table there are three areas Header, Main Area, Footer.
14. Right click on the Main area create table line by default line type1 is there select it.
15. Divide line into cells according to your need then for each cell create Text node.
16. In text node general attribute. Write down fields of your work area(wa) or write any thing you want to display.
17. Save form and activate it.
18. Then go to Environment, function module name, there you get the name of function module copy it.
19. In your program call the function module that you have copied from your form.
20. In your program in exporting parameter of function pass the internal table(itab).
SAP Smart Forms is introduced in SAP Basis Release 4.6C as the tool for creating and maintaining forms.
SAP Smart Forms allow you to execute simple modifications to the form and in the form logic by using simple graphical tools; in 90% of all cases, this won't include any programming effort. Thus, a power user without any programming knowledge can
configure forms with data from an SAP System for the relevant business processes.
To print a form, you need a program for data retrieval and a Smart Form that contains the entire from logic. As data retrieval and form logic are separated, you must only adapt the Smart Form if changes to the form logic are necessary. The application program passes the data via a function module interface to the Smart Form. When activating the Smart Form, the system automatically generates a function module. At runtime, the system processes this function module.
You can insert static and dynamic tables. This includes line feeds in individual table cells, triggering events for table headings and subtotals, and sorting data before output.
You can check individual nodes as well as the entire form and find any existing errors in the tree structure. The data flow analysis checks whether all fields (variables) have a defined value at the moment they are displayed.
SAP Smart Forms allow you to include graphics, which you can display either as part of the form or as background graphics. You use background graphics to copy the layout of an existing (scanned) form or to lend forms a company-specific look. During printout, you can suppress the background graphic, if desired.
SAP Smart Forms also support postage optimizing.
Also read SAP Note No. 168368 - Smart Forms: New form tool in Release 4.6C
What Transaction to start SAP Smart Forms?
Execute transaction SMARTFORMS to start SAP Smart Forms.
Key Benefits of SAP Smart Forms:
SAP Smart Forms allows you to reduce considerably the implementation costs of mySAP.com solutions since forms can be adjusted in minimum time.
You design a form using the graphical Form Painter and the graphical Table Painter. The form logic is represented by a hierarchy structure (tree structure) that consists of individual nodes, such as nodes for global settings, nodes for texts, nodes for output tables, or nodes for graphics.
To make changes, use Drag & Drop, Copy & Paste, and select different attributes.
These actions do not include writing of coding lines or using a Script language.
Using your form description maintained in the Form Builder, Smart Forms generates a function module that encapsulates layout, content and form logic. So you do not need a group of function modules to print a form, but only one.
For Web publishing, the system provides a generated XML output of the processed form.
Smart Forms provides a data stream called XML for Smart Forms (XSF) to allow the use of 3rd party printing tools. XSF passes form content from R/3 to an external product without passing any layout information about the Smart Form.
SmartForms System Fields
Within a form you can use the field string SFSY with its system fields. During form processing the system replaces these fields with the corresponding values. The field values come from the SAP System or are results of the processing.
System fields of Smart Forms
&SFSY-DATE&
Displays the date. You determine the display format in the user master record.
&SFSY-TIME&
Displays the time of day in the form HH:MM:SS.
&SFSY-PAGE&
Inserts the number of the current print page into the text. You determine the format of the page number (for example, Arabic, numeric) in the page node.
&SFSY-FORMPAGES&
Displays the total number of pages for the currently processed form. This allows you to include texts such as'Page x of y' into your output.
&SFSY-JOBPAGES&
Contains the total page number of all forms in the currently processed print request.
&SFSY-WINDOWNAME&
Contains the name of the current window (string in the Window field)
&SFSY-PAGENAME&
Contains the name of the current page (string in the Page field)
&SFSY-PAGEBREAK&
Is set to 'X' after a page break (either automatic [Page 7] or command-controlled [Page 46])
&SFSY-MAINEND&
Is set as soon as processing of the main window on the current page ends
&SFSY-EXCEPTION&
Contains the name of the raised exception. You must trigger your own exceptions, which you defined in the form interface, using the user_exception macro (syntax: user_exception <exception name >).
Example Forms Available in Standard SAP R/3
SF_EXAMPLE_01
Simple example; invoice with table output of flight booking for one customer
SF_EXAMPLE_02
Similar to SF_EXAMPLE_01 but with subtotals
SF_EXAMPLE_03
Similar to SF_EXAMPLE_02, whereby several customers are selected in the application program; the form is called for each customer and all form outputs are included in an output request
Advantages of SAP Smart Forms
SAP Smart Forms have the following advantages:
1. The adaption of forms is supported to a large extent by graphic tools for layout and logic, so that no programming knowledge is necessary (at least 90% of all adjustments). Therefore, power user forms can also make configurations for your business processes with data from an SAP system. Consultants are only required in special cases.
2. Displaying table structures (dynamic framing of texts)
3. Output of background graphics, for form design in particular the use of templates which were scanned.
4. Colored output of texts
5. User-friendly and integrated Form Painter for the graphical design of forms
6. Graphical Table Painter for drawing tables
7. Reusing Font and paragraph formats in forms (Smart Styles)
8. Data interface in XML format (XML for Smart Forms, in short XSF)
9. Form translation is supported by standard translation tools
10. Flexible reuse of text modules
11. HTML output of forms (Basis release 6.10)
12. Interactive Web forms with input fields, pushbuttons, radio buttons, etc. (Basis-Release 6.10)

Please help me with the homework given to me by my teacher

hello,i am new in java programming please help me with the home work given to me by my teacher at school, help me to build an interface that can work with this code.i can build an interface but i dont just understand this code.
//references:
//http://forums.techguy.org/development/570048-need-write-java-program-convert.html
import java.util.Map;
import java.util.HashMap;
import java.util.Iterator;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.BufferedReader;
import java.io.FileReader;
public class Translate
public static void main(String [] args) throws IOException
    if (args.length != 2)
      System.err.println("usage: Translate wordmapfile textfile");
      System.exit(1);
    try
      HashMap words = ReadHashMapFromFile(args[0]);
      System.out.println(ProcessFile(words, args[1]));
catch (Exception e)
      e.printStackTrace();
// static helper methods
   * Reads a file into a HashMap. The file should contain lines of the format
   *    "key\tvalue\n"
   * @returns a hashmap of the given file
@SuppressWarnings("unchecked")
private static HashMap ReadHashMapFromFile(String filename) throws FileNotFoundException, IOException
    BufferedReader in = null;
    HashMap map = null;
    try
      in = new BufferedReader(new FileReader(filename));
      String line;
      map = new HashMap();
      while ((line = in.readLine()) != null)
        String[] fields = line.split("\\t", 2);
        if (fields.length != 2) continue; //just ignore "invalid" lines
        map.put(fields[0], fields[1]);
finally
      if(in!=null) in.close(); //may throw IOException
    return(map); //returning a reference to local variable is safe in java (unlike C/C++)
   * Process the given file
   * @returns String contains the whole file.
private static String ProcessFile(Map words, String filename) throws FileNotFoundException, IOException {
    BufferedReader in = null;
    StringBuffer out = null;
    try {
      in = new BufferedReader(new FileReader(filename));
      out = new StringBuffer();
      String line = null;
      while( (line=in.readLine()) != null ) {
        out.append(SearchAndReplaceWordsInText(words, line)+"\n");
    } finally {
      if(in!=null) in.close(); //may throw IOException
    return out.toString();
   * Replaces all occurrences in text of each key in words with it's value.
   * @returns String
private static String SearchAndReplaceWordsInText(Map words, String text) {
    Iterator it = words.keySet().iterator();
    while( it.hasNext() ) {
      String key = (String)it.next();
      text = text.replaceAll("\\b"+key+"\\b", (String)words.get(key));
    return text;
   * @returns: s with the first letter capitalized
String capitalize(String s)
    return s.substring(0,0).toUpperCase() + s.substring(1);
}... here's the head of my pirate_words_map.txt
hello     ahoy
hi     yo-ho-ho
pardon me     avast
excuse me     arrr
yes     aye
my     me
friend     me bucko
sir     matey
madam     proud beauty
miss     comely wench
stranger     scurvy dog
officer     foul blaggart
where     whar
is     be
are     be
am     be
the     th'
you     ye
your     yer
tell     be tellin'

Heres your answer. Run it in on your pc.
public class Annoy
public static void main(String[] args)
   System.out.println("I am a triple poster.");
   System.out.println("I can not understand why I can not understand the help I have receved to date on the java forums.");
}

I will pay for who can help me with this applet

Hi!, sorry for my english, im spanish.
I have a big problem with an applet:
I�ve make an applet that sends files to a FTP Server with a progress bar.
Its works fine on my IDE (JBuilder 9), but when I load into Internet Explorer (signed applet) it crash. The applet seems like blocked: it show the screen of java loading and dont show the progress bar, but it send the archives to the FTP server while shows the java loading screen.
I will pay with a domain or with paypal to anyone who can help me with this problematic applet. I will give my code and the goal is only repair the applet. Only that.
My email: [email protected]
thanks in advance.
adios!

thaks for yours anwswers..
harmmeijer: the applet is signed ok, I dont think that is the problem...
itchyscratchy: the server calls are made from start() method. The applet is crashed during its sending files to FTP server, when finish, the applet look ok.
The class I use is FtpBean: http://www.geocities.com/SiliconValley/Code/9129/javabean/ftpbean/
(I test too with apache commons-net, and the same effect...)
The ftp is Filezilla in localhost.
This is the code, I explain a little:
The start() method calls iniciar() method where its is defined the array of files to upload, and connect to ftp server. The for loop on every element of array and uploads a file on subirFichero() method.
Basicaly its this.
The HTML code is:
<applet
       codebase = "."
       code     = "revelado.Upload.class"
       archive = "revelado.jar"
       name     = "Revelado"
       width    = "750"
       height   = "415"
       hspace   = "0"
       vspace   = "0"
       align    = "middle"
     >
     <PARAM NAME="usern" VALUE="username">
     </applet>
package revelado;
import java.awt.*;
import java.awt.event.*;
import java.applet.*;
import javax.swing.*;
import java.io.*;
import javax.swing.border.*;
import java.net.*;
import ftp.*;
public class Upload
    extends Applet {
private boolean isStandalone = false;
JPanel jPanel1 = new JPanel();
JLabel jLabel1 = new JLabel();
JLabel jlmensaje = new JLabel();
JLabel jlarchivo = new JLabel();
TitledBorder titledBorder1;
TitledBorder titledBorder2;
//mis variables
String DIRECTORIOHOME = System.getProperty("user.home");
String[] fotos_sel = new String[1000]; //array of selected images
int[] indice_tamano = new int[1000]; //array of sizes
int[] indice_cantidad = new int[1000]; //array of quantitys
int num_fotos_sel = 0; //number of selected images
double importe = 0; //total prize
double[] precios_tam = {
      0.12, 0.39, 0.60, 1.50};
//prizes
String server = "localhost";
String username = "pepe";
String password = "pepe01";
String nombreusuario = null;
JProgressBar jProgreso = new JProgressBar();
//Obtener el valor de un par�metro
public String getParameter(String key, String def) {
    return isStandalone ? System.getProperty(key, def) :
        (getParameter(key) != null ? getParameter(key) : def);
//Construir el applet
public Upload() {
//Inicializar el applet
public void init() {
    try {
      jbInit();
    catch (Exception e) {
      e.printStackTrace();
//Inicializaci�n de componentes
private void jbInit() throws Exception {
    titledBorder1 = new TitledBorder("");
    titledBorder2 = new TitledBorder("");
    this.setLayout(null);
    jPanel1.setBackground(Color.lightGray);
    jPanel1.setBorder(BorderFactory.createEtchedBorder());
    jPanel1.setBounds(new Rectangle(113, 70, 541, 151));
    jPanel1.setLayout(null);
    jLabel1.setFont(new java.awt.Font("Dialog", 1, 16));
    jLabel1.setText("Subiendo archivos al servidor");
    jLabel1.setBounds(new Rectangle(150, 26, 242, 15));
    jlmensaje.setFont(new java.awt.Font("Dialog", 0, 10));
    jlmensaje.setForeground(Color.red);
    jlmensaje.setHorizontalAlignment(SwingConstants.CENTER);
    jlmensaje.setText(
        "Por favor, no cierre esta ventana hasta que termine de subir todas " +
        "las fotos");
    jlmensaje.setBounds(new Rectangle(59, 49, 422, 30));
    jlarchivo.setBackground(Color.white);
    jlarchivo.setBorder(titledBorder2);
    jlarchivo.setHorizontalAlignment(SwingConstants.CENTER);
    jlarchivo.setBounds(new Rectangle(16, 85, 508, 24));
    jProgreso.setForeground(new Color(49, 226, 197));
    jProgreso.setBounds(new Rectangle(130, 121, 281, 18));
    jPanel1.add(jlmensaje, null);
    jPanel1.add(jlarchivo, null);
    jPanel1.add(jProgreso, null);
    jPanel1.add(jLabel1, null);
    this.add(jPanel1, null);
    nombreusuario = getParameter("usern");
//Iniciar el applet
public void start() {
    jlarchivo.setText("Start() method...");
    iniciar();
public void iniciar() {
    //init images selected array
    fotos_sel[0] = "C:/fotos/05160009.JPG";
    fotos_sel[1] = "C:/fotos/05160010.JPG";
    fotos_sel[2] = "C:/fotos/05160011.JPG";
     // etc...
     num_fotos_sel=3; //number of selected images
    //conectar al ftp (instanciar clase FtpExample)
    FtpExample miftp = new FtpExample();
    miftp.connect();
    //make the directory
     subirpedido(miftp);
    jProgreso.setMinimum(0);
    jProgreso.setMaximum(num_fotos_sel);
    for (int i = 0; i < num_fotos_sel; i++) {
      jlarchivo.setText(fotos_sel);
jProgreso.setValue(i);
subirFichero(miftp, fotos_sel[i]);
try {
Thread.sleep(1000);
catch (InterruptedException ex) {
//salida(ex.toString());
jlarchivo.setText("Proceso finalizado correctamente");
jProgreso.setValue(num_fotos_sel);
miftp.close();
//Detener el applet
public void stop() {
//Destruir el applet
public void destroy() {
//Obtener informaci�n del applet
public String getAppletInfo() {
return "Subir ficheros al server";
//Obtener informaci�n del par�metro
public String[][] getParameterInfo() {
return null;
//sube al ftp (a la carpeta del usuario) el archivo
//pedido.txt que tiene las lineas del pedido
public void subirpedido(FtpExample miftp) {
jlarchivo.setText("Iniciando la conexi�n...");
//make folder of user
miftp.directorio("www/usuarios/" + nombreusuario);
//uploads a file
public void subirFichero(FtpExample miftp, String nombre) {
//remote name:
String nremoto = "";
int lr = nombre.lastIndexOf("\\");
if (lr<0){
lr = nombre.lastIndexOf("/");
nremoto = nombre.substring(lr + 1);
String archivoremoto = "www/usuarios/" + nombreusuario + "/" + nremoto;
//upload file
miftp.subir(nombre, archivoremoto);
class FtpExample
implements FtpObserver {
FtpBean ftp;
long num_of_bytes = 0;
public FtpExample() {
// Create a new FtpBean object.
ftp = new FtpBean();
// Connect to a ftp server.
public void connect() {
try {
ftp.ftpConnect("localhost", "pepe", "pepe01");
catch (Exception e) {
System.out.println(e);
// Close connection
public void close() {
try {
ftp.close();
catch (Exception e) {
System.out.println(e);
// Go to directory pub and list its content.
public void listDirectory() {
FtpListResult ftplrs = null;
try {
// Go to directory
ftp.setDirectory("/");
// Get its directory content.
ftplrs = ftp.getDirectoryContent();
catch (Exception e) {
System.out.println(e);
// Print out the type and file name of each row.
while (ftplrs.next()) {
int type = ftplrs.getType();
if (type == FtpListResult.DIRECTORY) {
System.out.print("DIR\t");
else if (type == FtpListResult.FILE) {
System.out.print("FILE\t");
else if (type == FtpListResult.LINK) {
System.out.print("LINK\t");
else if (type == FtpListResult.OTHERS) {
System.out.print("OTHER\t");
System.out.println(ftplrs.getName());
// Implemented for FtpObserver interface.
// To monitor download progress.
public void byteRead(int bytes) {
num_of_bytes += bytes;
System.out.println(num_of_bytes + " of bytes read already.");
// Needed to implements by FtpObserver interface.
public void byteWrite(int bytes) {
//crea un directorio
public void directorio(String nombre) {
try {
ftp.makeDirectory(nombre);
catch (Exception e) {
System.out.println(e);
public void subir(String local, String remoto) {
try {
ftp.putBinaryFile(local, remoto);
catch (Exception e) {
System.out.println(e);
// Main
public static void main(String[] args) {
FtpExample example = new FtpExample();
example.connect();
example.directorio("raul");
example.listDirectory();
example.subir("C:/fotos/05160009.JPG", "/raul/foto1.jpg");
//example.getFile();
example.close();

Issues with nested for loops - saving images from a camera

Hi all,
I've written a vi. to capture a specific number of images ('Image No') and save these images, outputted to a folder of my choice. Each image is identified sequentially. However, I wish to do a number of iterations ('Run') of this capture sequence, such that the filename of each image would be 'Filename (Run)_(Image No).png', e.g. run 5, image 10 would be 'Filename 5_10.png'. I have tried a nested for loop for this but I receive an error 'Asynchronous I/O operation in progress' (I've attached a printscreen).
Can anyone assist me in solving this problem? I preiously posted this in machine Vision but got no response (http://forums.ni.com/t5/Machine-Vision/Capturing-image-sequences-issues-with-nested-for-loops/m-p/19...). Please find attached my vi.
Kindest regards and thanks,
Miika
Solved!
Go to Solution.
Attachments:
Labview problem.jpg ‏3841 KB
Image sequence save to file.vi ‏48 KB

Miika,
the problem is not the filenam, but the name of the folder (AHHHHH!). You try to create the same folder in the outer for loop over and over again.... (it is the error message above the '======', not below )
Norbert
CEO: What exactly is stopping us from doing this?
Expert: Geometry
Marketing Manager: Just ignore it.

Help me with my iteration loop!!!!!!!!!!!!

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