Input data file into an Array List using scanner

How would i input the data into a new array list with fields iD, name, acc_No, balance, oDLimit.
the data looks like this;
10 10 is included in the data and i can only assume is the size of the array/data to be put in
1/J.Lewis/00-1456/250.54/200
3/T.Standish/01-5682
1/W.Loftus/01-9356/309.43/400
So far i have
public static void main(String[] args) {
        ArrayList <BankAccount> CurrentAccounts = new ArrayList <BankAccount>();
        Scanner filescan = null;
        try
            filescan = new Scanner(new File("BankAccountInput"));
        catch(Exception e)
            System.out.println(e);
        }Any help would be great, thanks!

split

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NEED HELP - - Inputting data files into a table, Selecting from previous to put in new table, Saving new table

I am trying to import data characters from a tab delimited file into a table in labview. After I import the strings, I want to be able to select individual strings from the table and put into another table. I want the item that I am selecting to appear in a text box labeled 'selected step'. After I put all of the selected data in the new table, I want to be able to save that table in another tab delimited file (spreadsheet). This is what I have so far. Any help given will be GREATLY appreciated.
Attachments:
Selector.zip ‏30 KB

Hi,
Here are modifications to your vi to do what you are describing. It helps, when trying to work through issues like these on this forum to not start a new thread with each iteration of your question. Those of us that are trying to help can follow it better if you just "Reply" to your previous thread with the new, related question. If the question is for a totally new issue then a new thread is best, but when you are working through the details of essentially the same problem it really helps us follow it if you stay in one thread, and that usually means faster answers.
We also like it if, when an answer helps, you give us a rating (the more stars the better) as it is about all we get out of it!
P.M.
Putnam
Certified LabVIEW Developer
Senior Test Engineer
Currently using LV 6.1-LabVIEW 2012, RT8.5
LabVIEW Champion
Attachments:
SelectorV2.zip ‏30 KB

How to read sampled data info from a "*.au"file into an array?

I need to manipulate the sound file directly using DSP, the first step is to read sampled data from "*.au" file into an array. How can I do that? Thanks a lot!!

There is a file I/O tutorial in the Java Tutorial (google for Java Tutorial). You can read an .au file as bytes like any binary file.
Or if you are using the Java Sound API, google for java sound api or java audio tutorial etc etc.

How to read XI Data type in Java code and populate as array list, using UDF

Hi,
How to read XI Data type in Java code and populate as array list, using UDF?
Is there any API using which the XI data types can be read?
Kindly reply.
Richa

Input Structure:
<?xml version="1.0" encoding="UTF-8"?>
<ns0:CustomerCreateResp xmlns:ns0="urn:bp:xi:up:re:cust_mdm:cmdm:pr5:100">
   <CUSTOMER>
      <item>
         <CUSTOMERNO/>
         <MDMCUSTOMER/>
         <CREATE_DATE/>
         <RETURN>
            <TYPE/>
            <MESSAGE/>
         </RETURN>
         <PT_CONTPART_RETURN>
            <item>
               <MDM_CONTACT/>
               <CONTACT/>
            </item>
         </PT_CONTPART_RETURN>
         <PARTNERS>
            <item>
               <CUSTOMERNO/>
               <PARTNER_FUNCTION/>
               <PARTNER_NUMBER/>
               <DEFAULT_PARTNER/>
            </item>
         </PARTNERS>
      </item>
   </CUSTOMER>
</ns0:CustomerCreateResp>
Output structure
(Sample output structure.This actually needs to be mapped and generated using UDF)
<?xml version="1.0" encoding="UTF-8"?>
<ns1:updateCustomer xmlns:ns1="urn:xiSericeVi"><ns1:customer><ns2:ArrayList xmlns:ns2="java:sap/standard">[]</ns2:ArrayList></ns1:customer><ns1:name>2344566</ns1:name></ns1:updateCustomer>

Reading from file into an array

Hello, new to Java and we need to modify a mortgage calculator to read interest rate from a file into an array and not have them hard coded in the program. I have read many post on how to perform this but am lost on where to put the new code and format. Here is my code and I hope I posted this right.
import javax.swing.*;                                              // Imports the Main Swing Package
import javax.swing.event.*;
import javax.swing.text.*;                                         // Used for Text Box Caret Position
import java.awt.*;                                                // Imports the main AWT Package
import java.awt.event.*;                                         // Event handling class are defined here
import java.text.NumberFormat;
import java.text.*;                                              // Imports the Main Text Package
import java.util.*;                                              // Imports the Main Utility Package
public class mortgageCalculator1 extends JFrame implements ActionListener             // Creates class mortgageCalculator
    JLabel AmountLabel = new JLabel("   Enter Mortgage Amount:$ ");                   // Declares Mortgage Amount Label
    JTextField mortgageAmount = new JTextField(10);                                     // Declares Mortgage Amount Text Field
    JButton IntandTerm1B = new JButton("7 years at 5.35%");                    // Declares 1st Mortgage Term and Interest Rate
    JButton IntandTerm2B = new JButton("15 years at 5.50%");                    // Declares 2nd Mortgage Term and Interest Rate
    JButton IntandTerm3B = new JButton("30 years at 5.75%");                    // Declares 3rd Mortgage Term and Interest Rate
    JLabel PaymentLabel = new JLabel("   Monthly Payment: ");                     // Declares Monthly Payment Label
    JTextField monthlyPayment = new JTextField(10);                          // Declares Monthly Payment Text Field
    JButton exitButton = new JButton("Exit");                              // Declares Exit Button
    JButton newcalcButton = new JButton("New Calculation");                     // Declares New Calculation Button
    JTextArea mortgageTable = new JTextArea(35,65);                         // Declares Mortgage Table Area
    JScrollPane scroll = new JScrollPane(mortgageTable);                         // Declares ScrollPane and puts the Mortgage Table inside
    public mortgageCalculator1()                                        // Creates Method
         super("MORTGAGE CALCULATOR");                              // Title of Frame
         JMenuBar mb = new JMenuBar();                                   // Cretes Menu Bar
            JMenu fileMenu = new JMenu("File");                                 // Creates File Menu
         fileMenu.setMnemonic('F');                                      // Enables alt + f to Access File Menu
         JMenuItem exitItem = new JMenuItem("Exit");                     // Creates Exit in File Menu
         fileMenu.add(exitItem);                                   // Adds Exit to File Menu
             exitItem.addActionListener(new ActionListener()                     // Adds Action Listener to the Exit Item
                 public void actionPerformed(ActionEvent e)                     // Tests to Verify if File->Exit is Pressed
                     System.exit(0);                               // Exits the Programs when File->Exit is Pressed
            mb.add(fileMenu);                                      // Adds the File Menu
            setJMenuBar(mb);
     setSize(600, 400);                                        // Sets Size of Frame
        setLocation(200,200);                                         // Sets the Location of the Window
     setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);                                  // Command on how to close frame
     JPanel pane = new JPanel();                                   // Declares the JPanel
     pane.setLayout(new BoxLayout(pane, BoxLayout.Y_AXIS));                          // Sets Panel Layout to BoxLayout
     Container grid = getContentPane();                               // Declares a Container called grid
     grid.setLayout(new GridLayout(4,3,5,5));                          // Sets grid Layout to GridLayout
     pane.add(grid);                                             // Adds the grid to the Panel
     pane.add(scroll);                                        // Addes the scrollPane to the Panel
        grid.setBackground(Color.yellow);                              // Set grid color to Yellow
     setCursor(new Cursor(Cursor.HAND_CURSOR));                         // Makes the cursor look like a hand
     mortgageAmount.setBackground(Color.black);                         // Sets mortgageAmount JPanel JTextField Background Color
        mortgageAmount.setForeground(Color.white);                         // Sets mortgageAmount JPanel JTextField Foreground Color
     mortgageAmount.setCaretColor(Color.white);                         // Sets mortgageAmount JPanel JTextField Caret Color
     mortgageAmount.setFont(new Font("Lucida Sans Typewriter", Font.PLAIN, 18));     // Sets mortgageAmount JPanel JTextField Font
     monthlyPayment.setBackground(Color.black);                         // Sets monthlyPayment JPanel JTextField Background Color
     monthlyPayment.setForeground(Color.white);                         // Sets monthlyPayment JPanel JTextField Foreground Color
        monthlyPayment.setFont(new Font("Lucida Sans Typewriter", Font.PLAIN, 18));     // Sets monthlyPayment JPanel JTextField Font
     mortgageTable.setBackground(Color.yellow);                         // Sets mortgageTable JTextArea Background Color
     mortgageTable.setForeground(Color.black);                         // Sets mortgageTable JTextArea Foreground Color
     mortgageTable.setFont(new Font("Arial", Font.PLAIN, 18));               // Sets JTextArea Font
     grid.add(AmountLabel);                                        // Adds the Mortgage Amount Label
     grid.add(mortgageAmount);                                   // Adds the Mortgage Amount Text Field
     grid.add(IntandTerm1B);                                        // Adds 1st Loan and Rate Button
     grid.add(PaymentLabel);                                    // Adds the Payment Label
     grid.add(monthlyPayment);                                    // Adds the Monthly Payment Text Field
     monthlyPayment.setEditable(false);                              // Disables editing in this Text Field
        grid.add(IntandTerm2B);                                        // Adds 2nd Loan and Rate Button
        grid.add(exitButton);
     grid.add(newcalcButton);                                    // Adds the New Calc Button
        grid.add(IntandTerm3B);                                        // Adds the Exit Button
     setContentPane(pane);                                         // Enables the Content Pane
     setVisible(true);                                         // Sets JPanel to be Visable
     exitButton.addActionListener(this);                               // Adds Action Listener to the Exit Button
     newcalcButton.addActionListener(this);                            // Adds Action Listener to the New Calc Button
        IntandTerm1B.addActionListener(this);                              // Adds Action Listener to the 1st loan Button
     IntandTerm2B.addActionListener(this);                              // Adds Action Listener to the 2nd loan Button
     IntandTerm3B.addActionListener(this);                               // Adds Action Listener to the 3rd loan Button
     mortgageAmount.addActionListener(this);                              // Adds Action Listener to the Mortgage Amount Text Field
     monthlyPayment.addActionListener(this);                              // Adds Action Listener to the Monthly payment Text Field
    public void actionPerformed(ActionEvent e)                               // Tests to Verify Which Button is Pressed
        Object command = e.getSource();                                                 // Enables command to get data
        if (command == exitButton) //sets exitButton                         // Activates the Exit Button
            System.exit(0); // Exits from exit button                         // Exits from exit button
        int loanTerm = 0;                                             // Declares loanTerm
        if (command == IntandTerm1B)                                   // Activates the 1st Loan Button
            loanTerm = 0;                                        // Sets 1st value of Array
        if (command == IntandTerm2B)                                   // Activates the 2nd Loan Button
            loanTerm = 1;                                        // Sets 2nd value of Array
        if (command == IntandTerm3B)                                   // Activates the 3rd Loan Button
         loanTerm = 2;                                        // Sets 3rd value of Array
            double mortgage = 0;                                   // Declares and Initializes mortgage
         double rate = 0;                                        // Declares and Initializes rate
         double [][] loans = {{7, 5.35}, {15, 5.50}, {30, 5.75},};                 // Array Data for Calculation
                try
                    mortgage = Double.parseDouble(mortgageAmount.getText());            // Gets user input from mortgageAmount Text Field
                  catch (NumberFormatException nfe)                          // Checks for correct number fformatting of user input
                   JOptionPane.showMessageDialog (this, "Error! Invalid input!");      // Outputs error if number is wrong format or nothing is entered
                   return;
         double interestRate = loans [loanTerm][1];                         // Sets interestRate amount
         double intRate = (interestRate / 100) / 12;                         // Calculates Interst Rate
            double loanTermMonths = loans [loanTerm] [0];                    // Calculates Loan Term in Months
            int months = (int)loanTermMonths * 12;                          // Converts Loan Term to Months
            double interestRateMonthly = (intRate / 12);                                // monthly interst rate
         double payment = mortgage * intRate / (1 - (Math.pow(1/(1 + intRate), months)));    // Calculation for Monthly payment
            double remainingLoanBalance = mortgage;                              // Sets Reamaining Balance
            double monthlyPaymentInterest = 0;                                       // holds current interest payment
            double monthlyPaymentPrincipal = 0;                                    // holds current principal payment
            NumberFormat myCurrencyFormatter = NumberFormat.getCurrencyInstance(Locale.US);     // Number formatter to format output in table
            monthlyPayment.setText(myCurrencyFormatter.format(payment));
            mortgageTable.setText("Month\tPrincipal\tInterest\tEnding Balance\n" +                // Formats morgageTable Header
                                  "---------\t----------\t------------\t---------------------\n");
                for (;months > 0 ; months -- )
                 monthlyPaymentInterest = (remainingLoanBalance * intRate);               // Calculation for Monthly Payment Toward Interest
                 //Calculate H = R x I
                 monthlyPaymentPrincipal = (payment - monthlyPaymentInterest);          // Calculation for Monthly Payment Toward Principal
                 //Calculate C = P - H
              remainingLoanBalance = (remainingLoanBalance - monthlyPaymentPrincipal);     // Calculation for Reamining loan Balance
              // Calculate R = R - C
              // H = monthlyPaymentInterest
              // R = remainingLoanBalance
              // P = payment
              // C = monthlyPaymentPrincipal
              // I = interestRateMonthly
              mortgageTable.setCaret (new DefaultCaret());                    // Sets Scroll position to the top left corner
              mortgageTable.append(String.valueOf(months) + "\t" +               // Pulls in data and formats MortgageTable
              myCurrencyFormatter.format(monthlyPaymentPrincipal) + "\t" +
                 myCurrencyFormatter.format(monthlyPaymentInterest) + "\t" +
                 myCurrencyFormatter.format(remainingLoanBalance) + "\n");
                       if(command == newcalcButton)                               // Activates the new calculation Button
                     mortgageAmount.setText(null);                         //clears mortgage amount fields
                  monthlyPayment.setText(null);                         //clears monthly payment fields
                        mortgageTable.setText(null);                              //clears mortgage table
public static void main(String[] args)                               //This is the signature of the entry point of all the desktop apps
     new mortgageCalculator1();
}

OK, making a little progress but am still very confused.
What I have is a file (int&term.dat) with three lines;
5.75, 30
5.5, 15
5.35 ,7
I have three JButtom that I what to read a seperate line and place the term in a term TextField and a rate in a Rate TextField
I have added the following code and all it does now is output a black space to the screen; I am working with one Button and Just the rate for now to try and get it to work. I have been looking at the forums, reading the internet and several books to try and figure this out. I think I may be getting closer.
public static void read()
    String line;
    StringTokenizer tokenizer;
    String rate;
    String term;
    try
        FileReader fr = new FileReader ("int&term.dat");
        BufferedReader inFile = new BufferedReader (fr);
        line = inFile.readLine();
        while (line != null)
        tokenizer = new StringTokenizer(line);
        rate = tokenizer.nextToken();
        line = inFile.readLine();
         inFile.close();
         System.out.println(new String());
         catch (FileNotFoundException exception)
               System.out.println ("The file was not found.");
          catch (IOException exception)
                System.out.println (exception);
}

Converting a text file into an array

import java.io.*;
public class Copy {
public static void main(String[] args) throws IOException {
     File inputFile = new File("farrago.txt");
     File outputFile = new File("outagain.txt");
FileReader in = new FileReader(inputFile);
FileWriter out = new FileWriter(outputFile);
int c;
while ((c = in.read()) != -1)
out.write(c);
in.close();
out.close();
i have been working my way through the online tutorials and have found them very helpful, i have looked at array and would like to know how to convert data from a text file inot an array? using the above example how would i go about doing this?

You'd use the readLine () method:BufferedReader reader = new BufferedReader (new FileReader (file));
String line;
List list = new LinkedList ();
while ((line = reader.readLine ()) != null) {
    list.add (line);
// don't know why you'd want this, but anyway
String[] lines = (String[]) list.toArray (new String[list.size ()]);Kind regards,
  Levi

Can't input MIDI file into project

Hi,
I can't input MIDI files into a garageband project. I used to do this very easily, just drag & dropping the file into a blank GB project. That was on my previous older computer, with a previous version of GB. Now I just got a brand new iMac G5 with the most up to date version of GB, and it is not working, the MIDI files just will not drop. I even tried by doing an 'open with', selected GB as the software, and got a message saying 'Garageband cannot open files in the midi audio format' !!!
What's even crazier is that a couple weeks ago I had the same problem, and ****** around with trying different things, and at some point GB did accept the files ! But now it doesn't, and I have no idea what I did different then, probably nothing much.
Any ideas ? It sure is highly frustrating (trying to stay polite here) when a brand new, expensive machine cannot do the simple things that a 5 year old one could.

Have you tried different files? Maybe one that you're sure worked on your old computer? Some midi files can be tricky.

How to transpose the data records (rows) to column(lists) using apd

Hi,
how to transpose the data records (rows) to column (lists) using apd in sap bw.
I do not want to use abap routine.only use the transpose rows to list transformation .
Pls provide the step by step procedure .
thanks,
Nimai

Save youe file to transpose as a csv and in the header row of your file for the columns you want to transpose you need to put some soer of a tag before the column name (ie your colum header was for a period budget will be something lie 2011001:ZFIBDD)
1. You will need to create a new apd process (rsanwb)
2. Insert a "Read from Data File" data source object and map it file (,csv)
3. insert a transpose object into your apd process (middle row 4th one over in the transformations section)
4. under the definition tab in the transformation object select all the columns that are to be transposed into rows and move them to the transformed area, the grouping fields section should contain the rows that you want to now be columns
5.under the transformation tab enter in the seperator you selected under the Field Name/Infoobject area (ie. ZFIBDD)
6. under the details tab you need to enter in all the fields to be transformed and tner the transposition field (ie ZFIBDD)
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hope that helps

Reading large binary files into an array for parsing

I have a large binary log file, consisting of binary data separted by header flags scattered nonuniformly thorughout the data. The file size is about 50M Byte. When I read the file into an array, I get the Labview Memory full error. The design of this is to read the file in and then parse it fro the flags to determine where to separate the data blocks in the byte stream.
There are a few examples that I have read on this site but none seem to give a straight answer for such a simple matter. Does anyone have an example of how I should approach this?

I agree with Gerd. If you are working with binaries, why not use U8 instead of doubles.
If the file is indeed 50MB, then the array should be expecting 52428800 elements, not 50000000. So if you read the file in a loop and populate an element at a time, you could run out of memory fast because any additional element insertion above 50000000 may require additional memory allocation of the size above 50000000 (potentially for each iteration). This is just speculation since I don't see the portion of your code that populates the array.
Question: Why do you need an array? What do you do with the data after you read it? I agree with Altenbach, 50MB is not that big, so working with a file of such a size should not be a problem.

Getting file into an array of byte..

Hi guys,
i first thank you for all the help you've given in my precedent posts.
Now i've to ask you a question.
I need to convert some lines of a txt file(obtained from an excel table) into an array of byte in the best possible manner.
My file can have a various number of rows and columns.
With this code
BufferedReader br = new BufferedReader(new InputStreamReader(myFile.getInputStream()));
String line = null;
        while ((line = br.readLine()) != null) {
                line = line.replace (',', '.');
                StringTokenizer st = new StringTokenizer(line);
                numberOfNumericColumns = (st.countTokens()-1);
                col=(numberOfNumericColumns+1);I read the file, i change , with . and line to line i calculate the number of value(that have to be the same,i do the control for showing exception if necessary).
Now i know from my file what are the number of values in a row(columns of my old excel table).
I have to convert this file into an array of byte.
How can i do it?
Suppose we have only 3 lines, the first line is ever only string,the others lines have a string and other double values.....
nome giuseppe carmine paolo
valerio 23.3 34.3 43.3
paolo 21.2 34.5 12.2
each value is separated from another one by one or more whitespaces..
The most important thing is that in a second moment i have to read this array of byte and showing its original content,so i have to put in the array some different value and different line symbol delimiter.
Can you help me giving me some idea or code?(please be clear,i'm inexpert of java...)
Thanks very much,i need your help
Message was edited by:
giubat

thanks for your reply...
my file has about 50000 rows..........and i have to develop an application that allows the upload of about 6000/7000 files....
so i have to optimize everythings......i want to use whitespace to separate different value and ;different line
so in my array of bytes i want
nome(converted in byte) whitespace(in byte) giuseppe (in byte) whitespace(in byte)carmine(in byte) whitespace(in byte) paolo (in byte) ;(in byte);
valerio(in byte) whitespace(in byte) 23.3 (in byte) whitespace(in byte) 34.3 (in byte) whitespace(in byte)43.3 (in byte) ;(in byte) etc.....So i should have an array of byte lower than the array of byte obtained converting each line as a string into bytes.......
do you understand what's my problem?
How can i create an array of byte without fixing its initial dimension that is able to grows up for each line read?
Excuse for my poor english..
In the past i've used a vector to temporary store the data while reading the file and at the end i copied the vector in the array of byte but when i do upload in my application i had java heap size error.
So someone has suggested me to improve my storing method and i've decided to eliminate vector....
can you help me......????
please....i need your help..

Reading files into an array

so im new to this and having problems.
we have to read a .txt file into an array so when a user types a word in a text box it will search the file and reutrn found if the word is there and not found it the word is not there. but it is not reading the text file here is the code so far
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.io.*;
public class Checker
// Declares Values in the array
     static String [] anArray = new String[1000];
     // declares variables needed in code later
     int i;
     String s;
     static int count = 0;
     static String b;
     static JTextArea j = new JTextArea();
     public void readFile() throws IOException{
     File inFile = new File("words.txt");
     FileReader fileReader = new FileReader(inFile);
BufferedReader bufReader = new BufferedReader(fileReader);
while (true){
b = bufReader.readLine();
anArray[count] = b;
count++;
if(b==null) throw new EOFException("Hello, end of file reached");
j.append(b);
j.append("\n");
     // public static void main(String args[]){
     // File outFile = new File("words.txt");
     //FileOutputStream outFileStream = new FileOutputStream(outFile);
     // PrintWriter outStream = new PrintWriter(outFileStream);
     // outStream.println("help");
// File inFile = new File("words.txt");
// FileReader fileReader = new FileReader(inFile);
// BufferedReader bufReader = new BufferedReader(fileReader);
/* while (true){
b = bufReader.readLine();
anArray[count] = b;
count++;
if(b==null) throw new EOFException("Hello, end of file reached");
j.append(b);
j.append("\n");
public String checkword(String Word ) {
// Tries the code, runs through until an exception is found.
try {
for ( i = 0; i < anArray.length; i++)
if (Word.equals(anArray))
// If exception is found, throws a new exception
if (Word.equals(anArray[i])) throw new Exception(); // end if
} // end if
} // end for
} // end try
catch (Exception ae ) {
// if the word is found return a message found and its position in array.
return "Found, at position "+i;
}// end catch
// if its not in the array return a not found message
return "Not found";
     } // end
} // end
and the gui class :
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.io.*;
public class CountDown extends JFrame implements ActionListener
// Defines the GUI components
private JTextField Word = new JTextField(9);
private JButton Guess = new JButton("Enter String");
     private JLabel Message = new JLabel("not found");
     // Creates a new instance of the Checker class.
Checker ch = new Checker();
public CountDown() // constructor
setTitle("Count Down");
setSize(300,200);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setVisible(true);
Container c = getContentPane();
c.setBackground(Color.white);
c.setLayout(new GridLayout(3,1));
// Add the components
c.add(Word);
c.add(Guess);
c.add(Message);
c.add(ch.j);
// Add action Listener for Button to work
Guess.addActionListener(this);
pack();
setContentPane(c);
public void actionPerformed(ActionEvent e) {
// When the button is pressed do this code
if(e.getSource() == Guess)
// Looks in the checker class to compare the word user enters, to the words in the array.
// Returns a message if the word exists with its position in the list or
// Returns a message if the word does not exisit.
Message.setText( ch.checkword(Word.getText()));
public class CountDownA
public void main(String[] args)
CountDown Game = new CountDown();
any help is appriciated asap

Yuck! I echo jverd's sentiment. Please only post the specific pieces of code that you are having trouble with, and use the forum 'code' tags.
But to answer your question, I don't see where you're calling the readFile() method from. If you're not calling readFile, that might explain why nothing is being read.
As for the design of the readFile method, another 'yuck'. heh Don't use exceptions to break out of a loop. If you MUST break out of a loop, use break. But a loop like this doesn't need break. Try something like this:while( (b = bufReader.readLine()) != null)
     anArray[count++] = b;
     j.append(b+"\n");
}Also, in stead of creating an array of some arbitrary fixed length, I recommend using a collection class such as ArrayList.
In stead of this:static String [] anArray = new String[1000];
anArray[count++] = b;it would be better to use something like this:static ArrayList<String> arrayList = new ArrayList<String>();
arrayList.add(b);

I have written a binary file with a specific header format in LABVIEW 8.6 and tried to Read the same Data File, Using LABVIEW 7.1.Here i Found some difficulty.Is there any way to Read the Data File(of LABVIEW 8.6), Using LABVIEW 7.1?

I have written a binary file with a specific header format in LABVIEW 8.6 and tried to Read the same Data File, Using LABVIEW 7.1.Here i Found some difficulty.Is there any way to Read the Data File(of LABVIEW 8.6), Using LABVIEW 7.1?

I can think of two possible stumbling blocks:
What are your 8.6 options for "byte order" and "prepend array or string size"?
Overall, many file IO functions have changed with LabVIEW 8.0, so there might not be an exact 1:1 code conversion. You might need to make some modifications. For example, in 7.1, you should use "write file", the "binary file VIs" are special purpose (I16 or SGL). What is your data type?
LabVIEW Champion . Do more with less code and in less time .

XML Date File into PDF

I have an XML data file that I want to use to populate a pdf fill-out form. There is enough data in the file to populate several forms. Is there a way of moving each set of data from this XML file into a seperate pdf fill-out form?

Hi,
There are many ways to convert XML files to PDFs through java.
One of the easiest way is by using iText.jar which have classes for conversion.
The following are the required steps
1. Create a document object for the XML file ( Using DOM or SAX parser).
2. Parse the xml document and extract the content to write in PDF.
3.Create a itext Document object.
4.Get a PdfWriter instance for the PDF file.
5.Write in the pdf the extracted text using the document object.
Refer <a href="http://itextdocs.lowagie.com/examples/com/lowagie/examples/general/HelloWorld.java">here</a> for a simple pdf writer example.
Refer <a href="http://java.sun.com/developer/codesamples/xml.html">here</a> for examples of XML Parsers.
Regards,
Uma

Geting an error trying to import a data file into OWB repository

Hi,
We're using OWB 11.1.0.7.0
I'm trying to import a new data file and I'm getting an error.
When I go to The Project/Files/ I right click on the module I want to add the files to,
I get a 'Wizard' titled 'Welcome to the Import Metadata Wizard'.
I click next.
I get the 'Filter Information' screen that asks if I want to select 'All Data Files' or a specific file.
I pick 'All Data Files' and click 'next'.
I get the 'Object Selection' screen that has a left and right panel. The left side is titled 'Available' and the right side is titled Selected.
The 'Available' panel had the directory in Linux (/etl/datafeeds/dev) where our data files are stored with a plus sign next to it.
When I click the plus sign, I get an error message that says:
API2836: Directory
/etl/datafeeds/dev does not exist.Has anyone seen this? What is the work around? Is it a bug? How do I import a data file into OWB if this isn't the way to do it?
Thanks,

Hi, is there any obligation to use import wizard?
can you use right click and import view/table?
Ugur MIHCI
www.ifslibrary.com

Merge data files into spreadsheet exports 1 field

In acrobat 11.0.5 the 'merge data files into spreadsheet' tool only exports the filename and 1 field. The form was created in livecycle designer ES3 and previous versions created in livecycle 2 and 2.5, using previous versions of acrobat have exported all fields when using the 'merge data files into spreadsheet' tool. IU there a fix for this?

Hi Lori
Many thanks the binding was set to 'none'.
Regards
Dave

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