How to loop and read repeating table data of infoPath form in Visual studio workflow.

Hi,
I am trying to read info Path form repeating table data in Visual studio workflow.
could anyone elaborate me in brief how to loop through repeating table and read all rows value one by one in workflow.
any help would be more then welcome. 
Thanks...

Hi Rohan,
According to your description, my understanding is that you want to create a Visual Studio workflow to get data from info path repeating table.
I suggest you can submit Repeating Table to a SharePoint List and then you can create a .NET workflow to read data from the SharePoint List.
Here are some detailed articles for your reference:
Codeless submitting InfoPath repeating table to a SharePoint list
Create a Workflow using Visual Studio 2010
Best Regards
Zhengyu Guo
TechNet Community Support

Similar Messages

  • How do I use infopath 2013 with visual studio 2013 to modify forms with code?

    Dear all,
    I am using sharepoint online and infopath 2013, I wonder how do I edit infopath 2013 forms with visual studio? When I try to edit form code it says  I need visual studio 2012 and some other tools, I installed them and visual studio 2013, I wonder how
    do I get rid of the message and start coding? Can someone provide a detailed procedure of doing so? I am having trouble with creating multiple items with single infopath form with repeating table on sharepoint online. Thanks.
    Timothy

    Hi,
    According to your post, my understanding is that you want to create InfoPath form with code using Visual Studio.
    More information about develop InfoPath form with Visual Studio:
    http://msdn.microsoft.com/en-us/library/office/ee526362(v=office.15).aspx
    http://msdn.microsoft.com/en-us/library/office/aa942693.aspx  
    For the second question, I suggest you can create another post , it will be easier for others to focus on one question in one thread.
    Best regards

  • How to write and read data in a specific memory location ??

    Hi Everyone:
    Does anyone know how to write and read data in a specific memory location by using Java ?
    I need pointers, but I don't know how to do it ??
    Thanks for answering
    Rodger

    Hi Everyone:
    Does anyone know how to write and read data in a
    specific memory location by using Java ?
    I need pointers, but I don't know how to do it ??
    Thanks for answering
    RodgerWith Java you cannot write to a specific memory location. Java does not have pointers. If you really want to do it, you need to use JNI, i.e write the required functions in C (or other languages that support pointers) and make those functions available to Java (through JNI). This approach is not portable. You can have a look at http://java.sun.com/docs/books/tutorial/native1.1/index.html
    Regards.

  • Problem with ArrayLists and writing and reading from a .dat file (I think)

    I'm brand new to this forum, but I'm sure hoping someone can help me with a problem I'm having with ArrayLists. This program was originally created with an array of objects that were displayed on a GUI with jtextFields, then cycling thru them via jButtons: First, Next, Previous, Last. Now I need to add the ability to modify, delete and add records. Both iterations of this program needed to write to and read from a .dat file.
    It worked just like it was suppose to when I used just the array, but now I need to use a "dynamic array" that will grow or shrink as needed: i.e. an ArrayList.
    When I aded the ArrayList I had the ArrayList use toArray() to fill my original array so I could continue to use all the methods I'd created for using with my array. Now I'm getting a nullPointerException every time I try to run my program, which means somewhere I'm NOT filling my array ???? But, I'm writing just fine to my .dat file, which is confusing me to no end!
    It's a long program, and I apologize for the length, but here it is. There are also 2 class files, a parent and 1 child below Inventory6. This was written in NetBeans IDE 5.5.1.
    Thank you in advance for any help anyone can give me!
    LabyBC
    package my.Inventory6;
    import java.awt.Container;
    import java.awt.Dimension;
    import java.awt.GridBagConstraints;
    import java.awt.GridBagLayout;
    import java.awt.Insets;
    import java.awt.Toolkit;
    import java.awt.event.ActionEvent;
    import java.awt.event.ActionListener;
    import java.text.DecimalFormat;
    import javax.swing.JOptionPane;
    import javax.swing.JButton;
    import javax.swing.JFrame;
    import javax.swing.JLabel;
    import javax.swing.JTextField;
    import java.io.*;
    import java.io.File;
    import java.io.FileInputStream;
    import java.io.FileNotFoundException;
    import java.lang.IllegalStateException;
    import java.util.NoSuchElementException;
    import java.util.ArrayList;
    import java.text.NumberFormat;
    // Class Inventory6
    public class Inventory6 extends javax.swing.JFrame {
    private static InventoryPlusColor[] inventory;
    private static ArrayList inList;
    // create a tool that insure the specified format for a double number, when displayed
    private DecimalFormat doubleFormat = new DecimalFormat( "0.00" );
    private DecimalFormat singleFormat = new DecimalFormat( "0");
    // the index within the array of products of the current displayed product
    private int currentProductIndex;
    /** Creates new form Inventory6 */
    public Inventory6() {
    initComponents();
    currentProductIndex = 0;
    } // end Inventory6()
    private static InventoryPlusColor[] getInventory() {
    ArrayList<InventoryPlusColor> inList = new ArrayList<InventoryPlusColor>();
    inList.add(new InventoryPlusColor(1, "Couch", 3, 1250.00, "Blue"));
    inList.add(new InventoryPlusColor(2, "Recliner", 10, 525.00, "Green"));
    inList.add(new InventoryPlusColor(3, "Chair", 6, 125.00, "Mahogany"));
    inList.add(new InventoryPlusColor(4, "Pedestal Table", 2, 4598.00, "Oak"));
    inList.add(new InventoryPlusColor(5, "Sleeper Sofa", 4, 850.00, "Yellow"));
    inList.add(new InventoryPlusColor(6, "Rocking Chair", 2, 459.00, "Tweed"));
    inList.add(new InventoryPlusColor(7, "Couch", 4, 990.00, "Red"));
    inList.add(new InventoryPlusColor(8, "Chair", 12, 54.00, "Pine"));
    inList.add(new InventoryPlusColor(9, "Ottoman", 3, 110.00, "Black"));
    inList.add(new InventoryPlusColor(10, "Chest of Drawers", 5, 598.00, "White"));
    for (int j = 0; j < inList.size(); j++)
    System.out.println(inList);
    InventoryPlusColor[] inventory = (InventoryPlusColor[]) inList.toArray
    (new InventoryPlusColor[inList.size()]);
    return inventory;
    } // end getInventory() method
    /** This method is called from within the constructor to
    * initialize the form.
    * WARNING: Do NOT modify this code. The content of this method is
    * always regenerated by the Form Editor.
    // <editor-fold defaultstate="collapsed" desc=" Generated Code ">
    private void initComponents() {
    jPanel1 = new javax.swing.JPanel();
    IDNumberLbl = new javax.swing.JLabel();
    IDNumberField = new javax.swing.JTextField();
    prodNameLbl = new javax.swing.JLabel();
    prodNameField = new javax.swing.JTextField();
    colorLbl = new javax.swing.JLabel();
    colorField = new javax.swing.JTextField();
    unitsInStockLbl = new javax.swing.JLabel();
    unitsInStockField = new javax.swing.JTextField();
    unitPriceLbl = new javax.swing.JLabel();
    unitPriceField = new javax.swing.JTextField();
    invenValueLbl = new javax.swing.JLabel();
    invenValueField = new javax.swing.JTextField();
    restockingFeeLbl = new javax.swing.JLabel();
    restockingFeeField = new javax.swing.JTextField();
    jbtFirst = new javax.swing.JButton();
    jbtNext = new javax.swing.JButton();
    jbtPrevious = new javax.swing.JButton();
    jbtLast = new javax.swing.JButton();
    jbtAdd = new javax.swing.JButton();
    jbtDelete = new javax.swing.JButton();
    jbtModify = new javax.swing.JButton();
    jbtSave = new javax.swing.JButton();
    jPanel2 = new javax.swing.JPanel();
    searchIDNumLbl = new javax.swing.JLabel();
    searchIDNumbField = new javax.swing.JTextField();
    jbtSearch = new javax.swing.JButton();
    searchResults = new javax.swing.JLabel();
    jbtExit = new javax.swing.JButton();
    jbtExitwoSave = new javax.swing.JButton();
    setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
    jPanel1.setBorder(javax.swing.BorderFactory.createTitledBorder(javax.swing.BorderFactory.createEtchedBorder(), "Inventory Program"));
    IDNumberLbl.setText("ID Number");
    IDNumberField.setEditable(false);
    prodNameLbl.setText("Product Name");
    prodNameField.setEditable(false);
    colorLbl.setText("Product Color");
    colorField.setEditable(false);
    colorField.addActionListener(new java.awt.event.ActionListener() {
    public void actionPerformed(java.awt.event.ActionEvent evt) {
    colorFieldActionPerformed(evt);
    unitsInStockLbl.setText("Units In Stock");
    unitsInStockField.setEditable(false);
    unitPriceLbl.setText("Unit Price $");
    unitPriceField.setEditable(false);
    invenValueLbl.setText("Inventory Value $");
    invenValueField.setEditable(false);
    restockingFeeLbl.setText("5% Restocking Fee $");
    restockingFeeField.setEditable(false);
    javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
    jPanel1.setLayout(jPanel1Layout);
    jPanel1Layout.setHorizontalGroup(
    jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
    .addGroup(jPanel1Layout.createSequentialGroup()
    .addContainerGap()
    .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
    .addComponent(unitPriceLbl)
    .addComponent(unitsInStockLbl)
    .addComponent(colorLbl)
    .addComponent(prodNameLbl)
    .addComponent(IDNumberLbl)
    .addComponent(restockingFeeLbl)
    .addComponent(invenValueLbl))
    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
    .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
    .addComponent(IDNumberField, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 176, Short.MAX_VALUE)
    .addComponent(prodNameField, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 176, Short.MAX_VALUE)
    .addComponent(colorField, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 176, Short.MAX_VALUE)
    .addComponent(unitsInStockField, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 176, Short.MAX_VALUE)
    .addComponent(unitPriceField, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 176, Short.MAX_VALUE)
    .addComponent(restockingFeeField, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 176, Short.MAX_VALUE)
    .addComponent(invenValueField, javax.swing.GroupLayout.DEFAULT_SIZE, 176, Short.MAX_VALUE))
    .addContainerGap())
    jPanel1Layout.setVerticalGroup(
    jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
    .addGroup(jPanel1Layout.createSequentialGroup()
    .addContainerGap()
    .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
    .addComponent(IDNumberLbl)
    .addComponent(IDNumberField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
    .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
    .addComponent(prodNameLbl)
    .addComponent(prodNameField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
    .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
    .addComponent(colorField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
    .addComponent(colorLbl))
    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
    .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
    .addComponent(unitsInStockField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
    .addComponent(unitsInStockLbl))
    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
    .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
    .addComponent(unitPriceField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
    .addComponent(unitPriceLbl))
    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
    .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
    .addComponent(restockingFeeField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
    .addComponent(restockingFeeLbl))
    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 10, Short.MAX_VALUE)
    .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
    .addComponent(invenValueField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
    .addComponent(invenValueLbl))
    .addContainerGap())
    jbtFirst.setText("First");
    jbtFirst.addActionListener(new java.awt.event.ActionListener() {
    public void actionPerformed(java.awt.event.ActionEvent evt) {
    jbtFirstActionPerformed(evt);
    jbtNext.setText("Next");
    jbtNext.addActionListener(new java.awt.event.ActionListener() {
    public void actionPerformed(java.awt.event.ActionEvent evt) {
    jbtNextActionPerformed(evt);
    jbtPrevious.setText("Previous");
    jbtPrevious.addActionListener(new java.awt.event.ActionListener() {
    public void actionPerformed(java.awt.event.ActionEvent evt) {
    jbtPreviousActionPerformed(evt);
    jbtLast.setText("Last");
    jbtLast.addActionListener(new java.awt.event.ActionListener() {
    public void actionPerformed(java.awt.event.ActionEvent evt) {
    jbtLastActionPerformed(evt);
    jbtAdd.setText("Add");
    jbtAdd.addActionListener(new java.awt.event.ActionListener() {
    public void actionPerformed(java.awt.event.ActionEvent evt) {
    jbtAddActionPerformed(evt);
    jbtDelete.setText("Delete");
    jbtModify.setText("Modify");
    jbtModify.addActionListener(new java.awt.event.ActionListener() {
    public void actionPerformed(java.awt.event.ActionEvent evt) {
    jbtModifyActionPerformed(evt);
    jbtSave.setText("Save");
    jbtSave.addActionListener(new java.awt.event.ActionListener() {
    public void actionPerformed(java.awt.event.ActionEvent evt) {
    jbtSaveActionPerformed(evt);
    jPanel2.setBorder(javax.swing.BorderFactory.createTitledBorder(javax.swing.BorderFactory.createEtchedBorder(), "Search by:"));
    searchIDNumLbl.setText("Item Number:");
    jbtSearch.setText("Search");
    searchResults.setFont(new java.awt.Font("Tahoma", 1, 12));
    javax.swing.GroupLayout jPanel2Layout = new javax.swing.GroupLayout(jPanel2);
    jPanel2.setLayout(jPanel2Layout);
    jPanel2Layout.setHorizontalGroup(
    jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
    .addGroup(jPanel2Layout.createSequentialGroup()
    .addContainerGap()
    .addComponent(searchIDNumLbl)
    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
    .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
    .addGroup(jPanel2Layout.createSequentialGroup()
    .addGap(259, 259, 259)
    .addComponent(searchResults, javax.swing.GroupLayout.PREFERRED_SIZE, 213, javax.swing.GroupLayout.PREFERRED_SIZE))
    .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
    .addComponent(jbtSearch, javax.swing.GroupLayout.PREFERRED_SIZE, 83, javax.swing.GroupLayout.PREFERRED_SIZE)
    .addComponent(searchIDNumbField, javax.swing.GroupLayout.PREFERRED_SIZE, 143, javax.swing.GroupLayout.PREFERRED_SIZE)))
    .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
    jPanel2Layout.setVerticalGroup(
    jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
    .addGroup(jPanel2Layout.createSequentialGroup()
    .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
    .addComponent(searchIDNumLbl)
    .addComponent(searchIDNumbField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
    .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
    .addGroup(jPanel2Layout.createSequentialGroup()
    .addGap(32, 32, 32)
    .addComponent(searchResults, javax.swing.GroupLayout.PREFERRED_SIZE, 17, javax.swing.GroupLayout.PREFERRED_SIZE))
    .addGroup(jPanel2Layout.createSequentialGroup()
    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
    .addComponent(jbtSearch)))
    .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
    jbtExit.setText("Save and Exit");
    jbtExit.addActionListener(new java.awt.event.ActionListener() {
    public void actionPerformed(java.awt.event.ActionEvent evt) {
    jbtExitActionPerformed(evt);
    jbtExitwoSave.setText("Exit");
    jbtExitwoSave.addActionListener(new java.awt.event.ActionListener() {
    public void actionPerformed(java.awt.event.ActionEvent evt) {
    jbtExitwoSaveActionPerformed(evt);
    javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
    getContentPane().setLayout(layout);
    layout.setHorizontalGroup(
    layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
    .addGroup(layout.createSequentialGroup()
    .addContainerGap()
    .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
    .addGroup(layout.createSequentialGroup()
    .addComponent(jPanel2, javax.swing.GroupLayout.PREFERRED_SIZE, 248, javax.swing.GroupLayout.PREFERRED_SIZE)
    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 44, Short.MAX_VALUE)
    .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING, false)
    .addComponent(jbtExitwoSave, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
    .addComponent(jbtExit)))
    .addGroup(layout.createSequentialGroup()
    .addComponent(jbtFirst)
    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
    .addComponent(jbtNext)
    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
    .addComponent(jbtPrevious)
    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
    .addComponent(jbtLast))
    .addGroup(layout.createSequentialGroup()
    .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
    .addGap(12, 12, 12)
    .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
    .addComponent(jbtAdd)
    .addComponent(jbtDelete)
    .addComponent(jbtModify)
    .addComponent(jbtSave))))
    .addContainerGap())
    layout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {jbtFirst, jbtLast, jbtNext, jbtPrevious});
    layout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {jbtAdd, jbtDelete, jbtModify, jbtSave});
    layout.setVerticalGroup(
    layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
    .addGroup(layout.createSequentialGroup()
    .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
    .addGroup(layout.createSequentialGroup()
    .addGap(21, 21, 21)
    .addComponent(jbtAdd)
    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
    .addComponent(jbtDelete)
    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
    .addComponent(jbtModify)
    .addGap(39, 39, 39)
    .addComponent(jbtSave))
    .addGroup(layout.createSequentialGroup()
    .addContainerGap()
    .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)))
    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
    .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
    .addComponent(jbtFirst)
    .addComponent(jbtNext)
    .addComponent(jbtPrevious)
    .addComponent(jbtLast))
    .addGap(15, 15, 15)
    .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
    .addComponent(jPanel2, javax.swing.GroupLayout.PREFERRED_SIZE, 80, javax.swing.GroupLayout.PREFERRED_SIZE)
    .addGroup(layout.createSequentialGroup()
    .addComponent(jbtExit)
    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
    .addComponent(jbtExitwoSave)))
    .addContainerGap())
    pack();
    }// </editor-fold>
    private void jbtExitwoSaveActionPerformed(java.awt.event.ActionEvent evt) {                                             
    System.exit(0);
    private void jbtSaveActionPerformed(java.awt.event.ActionEvent evt) {                                       
    String prodNameMod, colorMod;
    double unitsInStockMod, unitPriceMod;
    int idNumMod;
    idNumMod = Integer.parseInt(IDNumberField.getText());
    prodNameMod = prodNameField.getText();
    unitsInStockMod = Double.parseDouble(unitsInStockField.getText());
    unitPriceMod = Double.parseDouble(unitPriceField.getText());
    colorMod = colorField.getText();
    if(currentProductIndex == inventory.length) {
    inList.add(new InventoryPlusColor(idNumMod, prodNameMod,
    unitsInStockMod, unitPriceMod, colorMod));
    InventoryPlusColor[] inventory = (InventoryPlusColor[]) inList.toArray
    (new InventoryPlusColor[inList.size()]);
    } else {
    inventory[currentProductIndex].setIDNumber(idNumMod);
    inventory[currentProductIndex].setProdName(prodNameMod);
    inventory[currentProductIndex].setUnitsInStock(unitsInStockMod);
    inventory[currentProductIndex].setUnitPrice(unitPriceMod);
    inventory[currentProductIndex].setColor(colorMod);
    displayProduct(inventory[currentProductIndex]);
    private static void writeInventory(InventoryPlusColor i,
    DataOutputStream out) {
    try {
    out.writeInt(i.getIDNumber());
    out.writeUTF(i.getProdName());
    out.writeDouble(i.getUnitsInStock());
    out.writeDouble(i.getUnitPrice());
    out.writeUTF(i.getColor());
    } catch (IOException e) {
    JOptionPane.showMessageDialog(null, "I/O Exception writing data",
    "", JOptionPane.ERROR_MESSAGE);
    System.exit(0);
    } //end writeInventory()
    private static DataOutputStream openOutputStream(String name) {
    DataOutputStream out = null;
    try {
    File file = new File(name);
    out =
    new DataOutputStream(
    new BufferedOutputStream(
    new FileOutputStream(file)));
    } catch (IOException e) {
    JOptionPane.showMessageDialog(null, "I/O Error", "", JOptionPane.ERROR_MESSAGE);
    System.exit(0);
    return out;
    } // end openOutputStream()
    private static void closeFile(DataOutputStream out) {
    try {
    out.close();
    } catch (IOException e) {
    JOptionPane.showMessageDialog(null, "I/O Exception closing file",
    "", JOptionPane.ERROR_MESSAGE);
    System.exit(0);
    } // end closeFile()
    private static DataInputStream getStream(String name) {
    DataInputStream in = null;
    try {
    File file = new File(name);
    in = new DataInputStream(
    new BufferedInputStream(
    new FileInputStream(file)));
    } catch (FileNotFoundException e) {
    JOptionPane.showMessageDialog(null, "The file doesn't exist",
    "", JOptionPane.ERROR_MESSAGE);
    System.exit(0);
    } catch (IOException e) {
    JOptionPane.showMessageDialog(null, "I/O Error creating file",
    "", JOptionPane.ERROR_MESSAGE);
    System.exit(0);
    return in;
    private static void closeInputFile(DataInputStream in) {
    try {
    in.close();
    } catch (IOException e) {
    JOptionPane.showMessageDialog(null, "I/O Exception closing file",
    "", JOptionPane.ERROR_MESSAGE);
    System.exit(0);
    } // end closeInputFile()
    private double entireInventory() {
    // a temporary double variable that the method will return ...
    // after each product's inventory is added to it
    double entireInventory = 0;
    // loop to control number of products
    for (int index = 0; index < inventory.length; index++) {
    // add each inventory to the entire inventory
    entireInventory += inventory[index].setInventoryValue();
    } // end loop to control number of products
    return entireInventory;
    } // end method entireInventory
    private void jbtLastActionPerformed(java.awt.event.ActionEvent evt) {                                       
    currentProductIndex = inventory.length-1; // move to the last product
    // display the information for the last product
    displayProduct(inventory[currentProductIndex]);
    private void jbtPreviousActionPerformed(java.awt.event.ActionEvent evt) {                                           
    if (currentProductIndex != 0) // it's not the first product displayed
    currentProductIndex -- ; // move to the previous product (decrement the current index)
    } else // the first product is displayed
    currentProductIndex = inventory.length-1; // move to the last product
    // after the current product index is set, display the information for that product
    displayProduct(inventory[currentProductIndex]);
    private void jbtNextActionPerformed(java.awt.event.ActionEvent evt) {                                       
    if (currentProductIndex != inventory.length-1) // it's not the last product displayed
    currentProductIndex ++ ; // move to the next product (increment the current index)
    } else // the last product is displayed
    currentProductIndex = 0; // move to the first product
    // after the current product index is set, display the information for that product
    displayProduct(inventory[currentProductIndex]);
    private void jbtFirstActionPerformed(java.awt.event.ActionEvent evt) {                                        
    currentProductIndex = 0;
    // display the information for the first product
    displayProduct(inventory[currentProductIndex]);
    private void colorFieldActionPerformed(java.awt.event.ActionEvent evt) {                                          
    // TODO add your handling code here:
    private void jbtModifyActionPerformed(java.awt.event.ActionEvent evt) {                                         
    prodNameField.setEditable(true);
    prodNameField.setFocusable(true);
    unitsInStockField.setEditable(true);
    unitPriceField.setEditable(true);
    private void jbtAddActionPerformed(java.awt.event.ActionEvent evt) {                                      
    IDNumberField.setText("");
    IDNumberField.setEditable(true);
    prodNameField.setText("");
    prodNameField.setEditable(true);
    colorField.setText("");
    colorField.setEditable(true);
    unitsInStockField.setText("");
    unitsInStockField.setEditable(true);
    unitPriceField.setText("");
    unitPriceField.setEditable(true);
    restockingFeeField.setText("");
    invenValueField.setText("");
    currentProductIndex = inventory.length;
    private void jbtExitActionPerformed(java.awt.event.ActionEvent evt) {                                       
    DataOutputStream out = openOutputStream("inventory.dat");
    for (InventoryPlusColor i : inventory)
    writeInventory(i, out);
    closeFile(out);
    System.exit(0);
    private static InventoryPlusColor readProduct(DataInputStream in) {
    int idNum = 0;
    String prodName = "";
    double inStock = 0.0;
    double pric

    BalusC -- The line that gives me my NullPointerException is when I call the "DisplayProduct()" method. Its a dumb question, but with NetBeans how do I find out which reference could be null? I'm not very familiar with how NetBeans works with finding out how to debug. Any help you can give me would be greatly appreciated.The IDE is com-plete-ly irrelevant. It's all about the source code.
    Do you understand anyway when and why a NullPointerException is been thrown? It is a subclass of RuntimeException and those kind of exceptions are very trival and generally indicate an design/logic/thinking fault in your code.
    SomeObject someObject = null; // The someObject reference is null.
    someObject.doSomething(); // Invoking a reference which is null would throw NPE.

  • How to create and read text file using LabVIEW 7.1 PDA module?

    How to create and read text file using LabVIEW 7.1 PDA module? I can not create a text file and read it.
    I attach my code here.
    Attachments:
    File_IO.vi ‏82 KB

    Well my acquisition code runs perfect. The problem is reading it. I can't seem to read my data no matter what I do. My data gets saved as a string using the array to string vi but I've read that the string to array vi (which I need to convert back to array to read my data) does not work on the pda. I'm using version 8.0. So I was trying to modify the program posted in this discussion so that it would save data from my DAQ. I did that but I still can't read the data after its saved. I really don't know what else to do. All I need to do is read the data on the pda itself. I can't understand why I'm having such a hard time doing that. I found a possible solution on another discussion that talks about parsing the strings because of the bug in the "string to array" vi. However, that lead me to another problem because for some reason, the array indicators or graphs don't function on the pda. When i build the program to the pda or emulator, the array indicators are faded out on the front panel as if the function is not valid. Does this kind of help give a better picture of what I'm trying to do. Simply read data back. Thanks.

  • How to write and read array on ObjectOutputStream............??

    Hello All...........,
    I have done some code for applet and servlet communication in which i writes "String " as an object and gets reply from servlet as a string as follows:
               // send data to the servlet
                            String input="hello there.....";
                   URLConnection con = getServletConnection();
                   OutputStream outstream = con.getOutputStream();
                   ObjectOutputStream oos = new ObjectOutputStream(outstream);
                   oos.writeObject(input);
                   oos.flush();
                   oos.close();
                   // receive result from servlet
                   InputStream instr = con.getInputStream();
                   ObjectInputStream inputFromServlet = new ObjectInputStream(instr);
                   String result =(String) inputFromServlet.readObject();
                             outputField.setText(result);
                           //outputField.setText("good morning");
                   inputFromServlet.close();
                   instr.close();This code is same at servlet end.
    But now i want to pass an int array.How to pass int[] as an object.
    It is giving me error if i pass int array as int array[]={1,2,3}; oos.writeObject(array); Why is it so?
    Can anybody tell me how to write and read int array[].
    Thanks.
    Shraddha.

    hello kaj,
    I am trying to write as follows
    while writting:
    int array[]={1,2,3,4,5};
    URLConnection con = getServletConnection();
    OutputStream outstream = con.getOutputStream();
    ObjectOutputStream oos = new ObjectOutputStream(outstream);
    oos.writeObject(array);
    oos.flush();
    oos.close();
    while reading:
    InputStream instr = con.getInputStream();
    ObjectInputStream inputFromServlet = new ObjectInputStream(instr);
    int result[] =(int []) inputFromServlet.readObject();
    Thanks,
    Really imp for me.

  • How to find and remove obsolete table entries from /SAPAPO/MATKEY table in EWM System.

    Hello,
    How to find and remove obsolete table entries from below tables in EWM System.
    /SAPAPO/MATKEY
    /SAPAPO/MATMAP
    /SAPAPO/MARM
    /SAPAPO/MATLOC
    /SAPAPO/MATMOD
    /SAPAPO/MATRQ
    /SAPAPO/MATLOTSZ
    Thank you,
    Pravin

    Pravin,
    First, tell me how you determine that these entries are 'obsolete'.
    Removing master data from SCM can usually be done using transaction WUF; however, you have to ensure that it is not re-sent to the SCM system, or you are just wasting your time.
    Best Regards,
    DB49

  • How do i find out the tables (data)effected in a schema after a particular time stamp

    how do i find out the tables (data not structure)effected in a schema after a particular time stamp?
    pls email in [email protected]

    You can't do that. That would be a real security risc.
    /KAj

  • How to create and edit anomalous tables in DIAdem? Such as the example list.

    How to create and edit anomalous tables in DIAdem?
    Can the tables  be edited as in MS Word?
    帖子被yangafreet在08-21-2007 10:28 PM时编辑过了
    Attachments:
    table example.doc ‏26 KB

    Hi yangafreet,
    There is no way I know of to create a DIAdem table that looks like the table in your Word document.
    Brad Turpin
    DIAdem Product Support Engineer
    National Instruments

  • How to get and read a file from META-INF directory

    how to get and read a file from META-INF directory in a EJB project

    Use this.getClass().getResourceAsStream("/META-INF/filename");This should work. Probably, you would need to set the Manifest Class-Path attribute.

  • SQL Server Data Tools – Business Intelligence for Visual Studio 2013 (SSDT BI) and SSIS on SQL Server 2012

    This great blog entry titled
    SQL Server Data Tools - Business Intelligence for Visual Studio 2013 (SSDT BI), link below, highlights the lack of support for SSIS projects using SQL Server 2012, VS 2013 and SSDT BI for VS 2013. I see there is a new version
    on SSDT BI for VS 2013 (12.0.2430.0, File Name: SSDTBI_x86_ENU.exe, Date Published: 10/27/2014) link below.
    Does this version support SSIS projects using SQL Server 2012 using VS 2013 and SSDT BI for VS 2013?
    http://blogs.msdn.com/b/analysisservices/archive/2014/04/02/sql-server-data-tools-business-intelligence-for-visual-studio-2013-ssdt-bi.aspx
    http://www.microsoft.com/en-us/download/details.aspx?id=42313

    Hi cjrinpdx,
    According to the picture, it seems that we can use SSIS 2012 support is not included in SSDT-BI for VS 2013. And based on the previous versions, SSIS always different from SSRS, SSAS.
    SSDT-BI for Visual Studio 2012 supports versions of SQL Server as follows:
    SSAS project can target SQL 2012 or lower
    SSRS project can target SQL 2012 or lower
    SSIS project can target only SQL 2012
    The following blog is for your reference:
    http://blogs.technet.com/b/dataplatforminsider/archive/2013/11/13/microsoft-sql-server-data-tools-update.aspx
    Since I have no environment to test this at this moment,
    I recommend you that submit the feedback at
    https://connect.microsoft.com/SQLServer/. 
    Thank you for your understanding.
    Regards,
    Katherine Xiong
    Katherine Xiong
    TechNet Community Support

  • Pass data between InfoPath forms in SharePoint

    Hello!
    Maybe someone has ideas about the next issue: how to make pass data between InfoPath forms in SharePoint, like it is shown in a video: https://www.youtube.com/watch?v=-nGl-Se2cOQ
    I've read similar topics, but still can't find solution.
    Thank you.

    When you go to modify the submit connection, you can specify whether or not to overwrite, as well as a default title value. If you use the now() function in the title, it should never have the same name.
    Andy Wessendorf SharePoint Developer II | Rackspace [email protected]

  • Error installing SQL Server Data Tools - Business Intelligence for Visual Studio 2013

    Hi
    I am trying to install SQL Server Data Tools - Business Intelligence for Visual Studio 2013 and am getting the following error
    This installation package could not be opened. Contact the application vendor to verify that this is a valid Windows Installer package.
    I am running
    Windows 8.1 x64
    SQL Server 2014 Developer Edition x64
    Visual Studio 2013 Professional
    Any help would be appreciated.
    Thanks
    Biztalk Developer

    Could you please check if Windows Installer service is running and is in automatic startup mode.
    The other thing is, if you’re running an x64-based SQL instance (64-bit), make sure to select “New Instance” on the Installation Type page, and NOT “Add features to an existing instance”. 
    http://stackoverflow.com/questions/24989187/64-bit-microsoft-sql-server-data-tools

  • How can i write and read the same data

    hi,
             i have attached my program to this mail. i have some problems in this program.
    problems:
    1. I want to select the threshold for the rms,varience and s.d.
    But what i used is not doing that. i want to fix the upper threshold value and lower threshold value.
     when ever the input crosses upper threshold value i want the output and it will remains uptill the value above the lower threshold value.
    Once it come down the lower threshold value the output should be stopped.
    2. I want to write this in to a  file and i want to read this file. is this possible or not. 
                please try to help me i am very new with lab view6i
           REGARDS
    CHAMARTHY KOMAL DILEEP.
       [email protected]
    Attachments:
    dileep.vi ‏93 KB

    The easiest way to perform a certain action (such as file I/O) based on a certain condition (such as whether a value has passed a certain threshold) is to use a comparison VI in combination with a case structure. Then you can specify that if your rms, standard deviation and variance are above a threshold then perform a certain action.
    Also consider using shift registers to keep track of data from the last loop. If I understand you correctly, you want to start logging data when an upper threshold has been passed. Then you want to continue logging data until a lower threshold is passed. I have attached a non-functional but explanatory VI that will help explain how to implement logic to that effect. It also demonstrates that you can indeed write and read from the same file in a loop. The best way to do this is to open the file before the loop, do all the necessary writing and reading in the loop, and then close the file after the loop.
    Hope this helps!
    Jarrod S.
    National Instruments
    Attachments:
    dileep_example.vi ‏61 KB

  • Need help in reading internal table data

    Hi All,
    I have two internal tables, it_cdhdr and it_cdpos. Data as follows:
    it_cdhdr:
    Objectclass     ObjectId          Changenr         Udate      Change_ind
    EINKBELEG    4500057161    0003273002    20131129    U
    EINKBELEG    4500057161    0003273001    20131129    U
    EINKBELEG    4500057161    0003272995    20131129    U
    EINKBELEG    4500057161    0003178904    20131030    U
    EINKBELEG    4500057161    0003178903    20131030    U
    it_cdpos
    Objectclas       ObjectId          Changenr      Tabname   Fname Value_new Value_old
    EINKBELEG    4500057161    0003178903    EKKO    FRGKE         A                B
    EINKBELEG    4500057161    0003178903    EKKO    FRGZU          X
    EINKBELEG    4500057161    0003178903    EKKO    PROCSTAT    05                03
    EINKBELEG    4500057161    0003178903    EKKO    RLWRT       800.00            0.00
    EINKBELEG    4500057161    0003178904    EKET    MENGE      1000.000         800.000
    EINKBELEG    4500057161    0003178904    EKKN    MENGE       500.000          400.000
    EINKBELEG    4500057161    0003178904    EKKN    NETWR            500.00        400.00
    EINKBELEG    4500057161    0003178904    EKKO    FRGKE          B                 A
    EINKBELEG    4500057161    0003178904    EKKO    FRGZU          X
    EINKBELEG    4500057161    0003178904    EKKO    PROCSTAT    03                 05
    EINKBELEG    4500057161    0003178904    EKKO    RLWRT       1000.00              800.00
    EINKBELEG    4500057161    0003178904    EKPO    BRTWR       1000.00            800.00
    EINKBELEG    4500057161    0003178904    EKPO    MENGE      1000.000           800.000
    EINKBELEG    4500057161    0003178904    EKPO    NETWR      1000.00            800.00
    EINKBELEG    4500057161    0003272995    EKKO    FRGKE        A                       B
    EINKBELEG    4500057161    0003272995    EKKO    FRGZU        X
    EINKBELEG    4500057161    0003272995    EKKO    PROCSTAT    05    03
    EINKBELEG    4500057161    0003273001    EKET    MENGE          2000.000          1000.000
    EINKBELEG    4500057161    0003273001    EKKN    MENGE          1000.000           500.000
    EINKBELEG    4500057161    0003273001    EKKN    NETWR           1000.00            500.00
    EINKBELEG    4500057161    0003273001    EKKO    FRGKE    B    A
    EINKBELEG    4500057161    0003273001    EKKO    FRGZU        X
    EINKBELEG    4500057161    0003273001    EKKO    PROCSTAT    03    05
    EINKBELEG    4500057161    0003273001    EKKO    RLWRT             2000.00             1000.00
    EINKBELEG    4500057161    0003273001    EKPO    AEDAT    20131129    20131030
    EINKBELEG    4500057161    0003273001    EKPO    BRTWR           2000.00           1000.00
    EINKBELEG    4500057161    0003273001    EKPO    MENGE          2000.000          1000.000
    EINKBELEG    4500057161    0003273001    EKPO    NETWR           2000.00           1000.00
    EINKBELEG    4500057161    0003273002    EKKO    FRGKE    A    B
    EINKBELEG    4500057161    0003273002    EKKO    FRGZU    X
    EINKBELEG    4500057161    0003273002    EKKO    PROCSTAT    05    03
    As per requirement, the main focus is on Changes to EKKN and EKPO tables and I have to get the latest changes.
    If you observe in above it_cdpos internal table data, it has two records,
    EINKBELEG    4500057161    0003178904    EKKN    NETWR            500.00        400.00
    EINKBELEG    4500057161    0003178904    EKPO    NETWR      1000.00            800.00
    EINKBELEG    4500057161    0003273001    EKKN    NETWR           1000.00            500.00
    EINKBELEG    4500057161    0003273001    EKPO    NETWR           2000.00           1000.00
    Now I have read only the latest changenr data. Say 0003273001 , in this case.
    My question is how do I know, the latest changenr has EKKN table changes, if you look at it_cdpos data above, the latest one is 0003273002, which doesnt have EKKN changes.
    Kindly let me know how to read latest EKKN or EKPO data from IT_CDPOS table.
    Thanks in advance,
    Rgs,
    Priya

    Hi Priya ,
    I guess your requirement is to find the latest change number ,that has got change in both ekkn and ekkpo .
    1- Sort it_cdhdr descending .
    Loop at it_chdr into w_cdhdr
      read table it_cdpos into w_cdpos with key changenr = w_cdhdr Tabname = ekkn .
       if sy-subrc=0 .
         read table it_cdpos into w_cdpos with key changenr = w_cdhdr Tabname = ekkpo .
           if sy-subrc=0 .
            "use convenient  way to return change number (using varaiable)"
             exit .
           endif .
       endif.
      endloop .
    By this way change number send will be the latest having both ekkn and ekkpo . If what i assumed is wrong ,then sorry for that . 

Maybe you are looking for

  • Black screen, sound only in iDVD 08

    I can confirm that the latest updates to iLife 08 fix the black screen scenario in iDVD 08 with Leopard for my G5. I found this fault in the previous iDVD level on loading Leopard and eventually bought iLife 08 - only to hit the same fault, until I g

  • Loading previously purchased WMA songs

    I recently bought a 4gb Ipod Nano after having used Creative products for several years. The whole headphone jack issue led to me try out the Ipod and so far it's been great. I have quite a few songs that I have purchased from other online music stor

  • Path to /i/ prefix

    What is a physical path to the /i/ prefix on a Linux system in Oracle XE? Thanks, Art

  • Premiere Pro CC Mac - Yellow preview bar with ProRes clips?

    Hello: Even though I've made sure that my sequence settings are exactly matching my clip settings (ProRes4444 or 422HQ) I'm getting a yellow bar over my sequence.  I'm working on a 2012 Mac Pro running OS 10.7.5.  I downloaded Premiere Pro CC earlier

  • Problems printing with older Classic applications using OS 10.4.8

    Newly installed OS 10.4.8. Unable to print from older applications using OS 9.2.2 Classic capability. Error Messages: (1) Not Apple Event Aware. (2) Desk Top Print 2.0 not installed. What is my remedy?