Need help !! Adding search capability to JText component.

We need help adding the string search capability to the JText component like how other text editors have. Does anybody know what component to use and what the easiest way to implement it is?

Swing components are implemented using a design pattern called MVC - Model View Controller. The View is simply the visual representation of the Model, where all the good stuff is stored, namely the state of the component. (And the Controller glues everyhing together.)
The JTextComponent uses a javax.swing.text.Document as its model. What you can do is get access to your component's model, and from that get access to the text contained in the Document. Once you have that text, the easiest thing you can do is do an indexOf() search.

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Disk /dev/sda: 80.0 GB, 80026361856 bytes
255 heads, 63 sectors/track, 9729 cylinders
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Best bet would be to make Flash video so that everyone who
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Murray --- ICQ 71997575
Adobe Community Expert
(If you *MUST* email me, don't LAUGH when you do so!)
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- Template Triage!
http://www.projectseven.com/go
- DW FAQs, Tutorials & Resources
http://www.dwfaq.com - DW FAQs,
Tutorials & Resources
http://www.macromedia.com/support/search/
- Macromedia (MM) Technotes
==================
"Frank Branker" <[email protected]> wrote in
message
news:f4ph73$rcd$[email protected]..
> What?s the size of your MPG file?
>
> It?s better if you convert your file to a wmv file
format because it?s
> important to keep your file size under 6 Megs. Do you
have the software to
> do
> this?
> Windows Movie maker might be able to do this you can
find it in your
> program
> files on your computer.
>
> If not we will have to work with what you have and do a
quick and dirty
> but I
> don?t advise that.
>
> Below is a list of tools you may want to consider
owning.
>
> Ripping Software
> This software will rip from a dvd to just about any
format including WMV
>
http://www.imtoo.com/dvd-ripper.html
>
> Compressing software
> Sorenson Squeeze Suite 4.5 is the industry-leading video
encoding tool
>
http://www.sorensonmedia.com/pages/?pageID=2
>
>
>

Need help with search function in my program

Hello all, some of you may remeber me from my previous inventory programs. Well I am finally on my last one and I need to add a search option to the code. Here is the class that will contain that option.
import java.util.*;
import javax.swing.*;
import java.awt.event.*;
import java.awt.*;
public class Inventory2 extends JFrame implements ActionListener {
//Utility class for displaying the picture
//If we are going to use a class/method/variable inside that class only, we declare it private in that class
private class MyPanel extends JPanel {
ImageIcon image = new ImageIcon("Sample.jpg");
int width = image.getIconWidth();
int height = image.getIconHeight();
long angle = 30;
public MyPanel(){
super();
public void paintComponent(Graphics g){
     super.paintComponent(g);
     Graphics2D g2d = (Graphics2D)g;
     g2d.rotate (Math.toRadians(angle), 60+width/2, 60+height/2);
     g2d.drawImage(image.getImage(), 60, 60, this);
     g2d.dispose();
}//end class MyPanel
int currentIndex; //Currently displayed Item
Product[] supplies = new Product[4];
JLabel name ;
JLabel number;
JLabel rating;
JLabel quantity;
JLabel price;
JLabel fee;
JLabel totalValue;
JTextField nameField = new JTextField(20);
JTextField numberField = new JTextField(20);
JTextField ratingField = new JTextField(20);
JTextField quantityField = new JTextField(20);
JTextField priceField = new JTextField(20);
JPanel display;
JPanel displayHolder;
JPanel panel;
boolean locked = false; //Notice how I've used this flag to keep the interface clean
public Inventory2() {
makeTheDataItems();
setSize(700, 500);
setTitle("Inventory Program");
//make the panels
display = new JPanel();
JPanel other = new JPanel();
other.setLayout(new GridLayout(2, 1));
JPanel picture = new MyPanel();
JPanel buttons = new JPanel();
JPanel centerPanel = new JPanel();
displayHolder = new JPanel();
display.setLayout(new GridLayout(7, 1));
//other.setLayout(new GridLayout(1, 1));
//make the labels
name = new     JLabel("Name :");
number = new JLabel("Number :");
rating = new JLabel("Rating     :");
quantity = new JLabel("Quantity :");
price = new JLabel("Price     :");
fee = new JLabel("Restocking Fee (5%) :");
totalValue = new JLabel("Total Value :");
//Use the utility method to make the buttons
JButton first = makeButton("First");
JButton next = makeButton("Next");
JButton previous = makeButton("Previous");
JButton last = makeButton("Last");
JButton search = makeButton("Search");
//Other buttons
JButton add = makeButton("Add");
JButton modify = makeButton("Modify");
JButton delete = makeButton("Delete");
JButton save = makeButton("Save");
JButton exit = makeButton("Exit");
//Add the labels to the display panel
display.add(name);
display.add(number);
display.add(rating);
display.add(quantity);
display.add(price);
display.add(fee);
//add the buttons to the buttonPanel
buttons.add(first);
buttons.add(previous);
buttons.add(next);
buttons.add(last);
buttons.add(search);
//Add the picture panel and display to the centerPanel
displayHolder.add(display);
centerPanel.setLayout(new GridLayout(2, 1));
centerPanel.add(picture);
centerPanel.add(displayHolder);
other.add(buttons);
JPanel forAdd = new JPanel(); // add the other buttons to this panel
forAdd.add(add);
forAdd.add(modify);
forAdd.add(delete);
forAdd.add(save);
forAdd.add(exit);
other.add(forAdd);
//Add the panels to the frame
getContentPane().add(centerPanel, "Center");
getContentPane().add(other, "South");
this.setDefaultCloseOperation( JFrame.EXIT_ON_CLOSE );
setVisible(true);
private void makeTheDataItems () {
Product p1 = new DVD("The one", 001, 200, 100, "The one");
Product p2 = new DVD("Once upon a time in China V", 002, 500, 10000, "Once upon a time in China V");
Product p3 = new DVD("Rat Race", 003, 100, 3000, "Rat Race");
Product p4 = new DVD("The Man in the Iron Mask", 004, 3000, 9000, "The Man in the Iron Mask");
supplies[0] = p1;
supplies[1] = p2;
supplies[2] = p3;
supplies[3] = p4;
//Utility method for creating and dressing buttons
private JButton makeButton(String label) {
JButton button = new JButton(label);
button.setPreferredSize(new Dimension(100, 25));
button.setActionCommand(label);
button.addActionListener(this);
return button;
private void addItem() {
panel = new JPanel();
JPanel add = new JPanel();
add.setLayout(new GridLayout(7, 2));
JButton addIt = makeButton("Add Item");
JLabel name = new JLabel("Name :");
JLabel rating = new JLabel("Rating     :");
JLabel quantity = new JLabel("Quantity :");
JLabel price = new JLabel("Price     :");
add.add(name); add.add(nameField);
add.add(rating); add.add(ratingField);
add.add(quantity); add.add(quantityField);
add.add(price); add.add(priceField);
panel.add(add);
JPanel forAddIt = new JPanel();
forAddIt.add(addIt);
panel.add(forAddIt);
displayHolder.remove(display);
displayHolder.add(panel);
//display = panel;
this.setVisible(true);
public static void main( String args[]) {
new Inventory2().displayFirst(); //The main method should not have too much code
} // end main method
public void actionPerformed(ActionEvent event) {
String command = event.getActionCommand(); //This retrieves the command that we set for the button
//Always compare strings using the .equals method and not using ==
if(command.equals("First")) {
   if(!locked) {
     displayFirst();
else if(command.equals("Next")) {
   if(!locked) {
     displayNext();
else if(command.equals("Previous")) {
   if(!locked) {
     displayPrevious();
else if(command.equals("Last")) {
   if(!locked) {
     displayLast();
else if(command.equals("Exit")) {
   this.dispose();
   System.exit(0);
else if(command.equals("Add")) {
   if(!locked) {
     addItem();
     locked = true;
else if(command.equals("Add Item")) {
   addItemToArray();
else if(command.equals("Modify")) {
   if(!locked) {
     modify();
     locked = true;
else if(command.equals("Update")) {
      if(!locked) {
     modifyItemInArray();
     locked = true;
else if(command.equals("Delete")) {
   if(!locked) {
     DVD dvd = (DVD)supplies[currentIndex];
        int confirm = JOptionPane.showConfirmDialog(this, "Are you sure you want to delete item "+dvd.getItemNumber());
            if(confirm == JOptionPane.YES_OPTION) {
      removeItemAt(currentIndex);
      displayFirst();
private void modify() {
DVD dvd = (DVD)supplies[currentIndex];
panel = new JPanel();
JPanel add = new JPanel();
add.setLayout(new GridLayout(7, 2));
JButton update = makeButton("Update");
JLabel number = new JLabel("Number :");
JLabel name = new JLabel("Name :");
JLabel rating = new JLabel("Rating     :");
JLabel quantity = new JLabel("Quantity :");
JLabel price = new JLabel("Price     :");
add.add(number);
numberField.setText(""+dvd.getItemNumber()); numberField.setEditable(false); add.add(numberField);
add.add(name);
nameField.setText(dvd.getItemName()); add.add(nameField);
ratingField.setText(dvd.getRating()); ratingField.setEditable(false);
add.add(rating); add.add(ratingField);
add.add(quantity);
quantityField.setText(""+dvd.getStockQuantity());
add.add(quantityField);
add.add(price);
add.add(priceField); priceField.setText(""+dvd.getItemPrice());
panel.add(add);
JPanel forAddIt = new JPanel();
forAddIt.add(update);
panel.add(forAddIt);
displayHolder.remove(display);
displayHolder.add(panel);
//display = panel;
      this.setVisible(true);
private void addItemToArray() {
Product p = new DVD(nameField.getText(), supplies.length + 1, Long.parseLong(quantityField.getText()),
Double.parseDouble(priceField.getText()), ratingField.getText());
//Extend size of array by one first
Product[] ps = new Product[supplies.length + 1];
for(int i = 0; i < ps.length-1; i++) {
ps[i] = supplies;
ps[supplies.length] = p;
supplies = ps;
displayHolder.remove(panel);
displayHolder.add(display);
displayLast();
this.setVisible(false);
this.setVisible(true);
//Utility method to ease the typing and reuse code
//This method reduces the number of lines of our code
private void displayItemAt(int index) {
DVD product = (DVD)supplies[index];
name.setText("Item Name: "+ product.getItemName());
number.setText("Item Number: "+ product.getItemNumber());
rating.setText("Rating: "+ product.getRating());
quantity.setText("Quantity In Stock: "+ product.getStockQuantity());
price.setText("Item Price: "+ product.getItemPrice());
totalValue.setText("Total: " + product.calculateInventoryValue());
fee.setText("Restocking Fee (5%) :"+product.calculateRestockFee());
locked = false;
this.repaint();
this.setVisible(true);
private void modifyItemInArray() {
Product p = new DVD(nameField.getText(), supplies.length + 1, Long.parseLong(quantityField.getText()),
Double.parseDouble(priceField.getText()), ratingField.getText());
supplies[currentIndex] = p;
displayHolder.remove(panel);
displayHolder.add(display);
     displayItemAt(currentIndex);
this.setVisible(false);
this.setVisible(true);
private void removeItemAt(int index) {
Product[] temp = new Product[supplies.length-1];
int counter = 0;
for(int i = 0; i < supplies.length;i++) {
if(i == index) { //skip the item to delete
else {
     temp[counter++] = supplies[i];
supplies = temp;
public void displayFirst() {
displayItemAt(0);
currentIndex = 0;
public void displayNext() {
if(currentIndex == supplies.length-1) {
displayFirst();
currentIndex = 0;
else {
displayItemAt(currentIndex + 1);
currentIndex++;
public void displayPrevious() {
if(currentIndex == 0) {
displayLast();
currentIndex = supplies.length-1;
else {
displayItemAt(currentIndex - 1);
currentIndex--;
public void displayLast() {
displayItemAt(supplies.length-1);
currentIndex = supplies.length-1;
}//end class Inventory2
I am not sure where to put it and how to set it up. If you guys need the other two classes let me know. Thanks in advanced.

Here are the other two classes:
import java.util.*;
import javax.swing.*;
import java.awt.event.*;
import java.awt.*;
class Product implements Comparable {
String name;
int number;
long stockQuantity;
double price;
public Product() {
name = "";
      number = 0;
      stockQuantity = 0L;
      price = 0.0;
public Product(String name, int number, long stockQuantity, double price) {
this.name = name;
      this.number = number;
      this.stockQuantity = stockQuantity;
      this.price = price;
     public void setItemName(String name) {
this.name = name;
public String getItemName() {
return name;
public void setItemNumber(int number) {
this.number = number;
public int getItemNumber() {
return number;
public void setStockQuantity(long quantity) {
stockQuantity = quantity;
public long getStockQuantity() {
return stockQuantity;
public void setItemPrice(double price) {
this.price = price;
public double getItemPrice() {
return price;
public double calculateInventoryValue() {
return getItemPrice() * getStockQuantity();
public int compareTo (Object o) {
Product p = (Product)o;
return name.compareTo(p.getItemName());
public String toString() {
return "Name :"+getItemName() + "\nNumber"+number+"\nPrice"+price+"\nQuantity"+stockQuantity + "\nValue :"+calculateInventoryValue();
class DVD extends Product implements Comparable {
private String rating;
public DVD() {
super(); //Call the constructor in Product
rating = ""; //Add the additonal attribute
public DVD(String name, int number, long stockQuantity, double price, String rating) {
super(name, number, stockQuantity, price); //Call the constructor in Product
this.rating = rating; //Add the additonal attribute
     public void setRating(String rating) {
this.rating = rating;
public String getRating() {
return rating;
public double calculateInventoryValue() {
return getItemPrice() * getStockQuantity() + getItemPrice()*getStockQuantity()*0.05;
public double calculateRestockFee() {
return getItemPrice() * 0.05;
public int compareTo (Object o) {
Product p = (Product)o;
return getItemName().compareTo(p.getItemName());
public String toString() {
return "Name :"+getItemName() + "\nNumber"+getItemNumber()+"\nPrice"+getItemPrice()+"\nQuantity"+getStockQuantity() +"\nRating :"+getRating()+"\nValue"+calculateInventoryValue();
}You should be able to search through these items, and any other items that have been added to the program.

Need help adding image to datagrid column

Hi,
Can anyone tell me how to add an image to a datagrid column?
I have created a flex library project which contains a mxml component with a datagrid, an item renderer mxml component which rendered the image within the datagrid column depending on the value coming back from the database for that column and a folder 'assets' which hold all the images. When I add the library to my main project and call the mxml component with the datagrid an image place holder is visible in the datagrid column but not the image. However, if I take the image out of the library project and added to an 'assets' folder in the main project the image is displayed in the datagrid column.
It looks like, even though the images are in the flex library project and only the flex library project is trying to display the images in the datagrid, the library project is looking in the main application project folder for the image.
Does anyone know why this is happening and how to fix it?
Thanks in advance for an help,
Xander.

I have tried embedding the images in my library but it still didn't work. Also I can't embed the image as I'm using the value of the column to complete the image name, for example in my mxml item renderer component I have the added the following code
<mx:Image source="@Embed(source='assets/' + data.mycolumnvalue + '.png')" tooltip="{data.mycolumnvalue}"/>
but nothing is displayed.

Need help adding AM/PM to my clock program

Hi everyone
I would be grateful if you could help me adding AM/PM to my clockDisplay program, been trying but i'm not very familiar with Java.
Thanks
I have used 2 classes:
NumberDisplay and ClockDisplay
the clock automatically convert hours after 12 noon such as 14:34 to 02:34 so all i need is to add PM and AM accordingly.
NumberDisplay classs:
public class NumberDisplay
    private int limit;
    private int value;
    public NumberDisplay(int rollOverLimit)
        limit = rollOverLimit;
        value = 0;
    public int getValue()
        return value;
    public String getDisplayValue()
        if(value < 10)
            return "0" + value;
        else
            return "" + value;
    public void setValue(int replacementValue)
        if((replacementValue >= 0) && (replacementValue < limit))
            value = replacementValue;
        else if ( (replacementValue>=limit) && (replacementValue>=0) )
           value=replacementValue-12;
    public void increment()
        value = (value + 1) % limit;
}ClockDisplay class:
public class ClockDisplay
    private NumberDisplay hours;
    private NumberDisplay minutes;
    private String displayString;    // simulates the actual display
    public ClockDisplay()
        hours = new NumberDisplay(12);
        minutes = new NumberDisplay(60);
        updateDisplay();
    public ClockDisplay(int hour, int minute)
        hours = new NumberDisplay(12);
        minutes = new NumberDisplay(60);
        setTime(hour, minute);
    public void timeTick()
        minutes.increment();
        if(minutes.getValue() == 0) {
            hours.increment();
        updateDisplay();
    public void setTime(int hour, int minute)
        hours.setValue(hour);
        minutes.setValue(minute);
         updateDisplay();
    public String getTime()
        return displayString;
    private void updateDisplay()
        displayString = hours.getDisplayValue() + ":" +
                        minutes.getDisplayValue();
}As you see value=replacementValue-12; do the job.
i tried do this:
if(hours.setValue(hour)>=12)
updateDisplayPm();
else
updateDisplay();
and for
private void updateDisplayPm()
displayString = hours.getDisplayValue() + ":" +
                        minutes.getDisplayValue() + "PM";but it didnt work.
so should iwrite if statemnt in NumberDisplay class and refer it to ClockDisplay or i can do something in clockDisplay.
Looking forward to hear from you
thanks

solved
public class NumberDisplay
    private int limit;
    private int value;
    private boolean isam;
    public NumberDisplay(int rollOverLimit)
        limit = rollOverLimit;
        value = 0;
    public int getValue()
        return value;
      public boolean getAm()
             return isam;
    public String getDisplayValue()
        if(value < 10)
            return "0" + value;
        else
            return "" + value;
    public void setValue(int replacementValue)
        if((replacementValue >= 0) && (replacementValue < limit))
            value = replacementValue;
            isam=true;
        else if ( (replacementValue>=limit) && (replacementValue>=0) )
           value=replacementValue-12;
           isam=false;
    public void increment()
        value = (value + 1) % limit;
public class ClockDisplay
    private NumberDisplay hours;
    private NumberDisplay minutes;
    private String displayString;    // simulates the actual display
    private NumberDisplay amCheck;
    public ClockDisplay()
        hours = new NumberDisplay(12);
        minutes = new NumberDisplay(60);
        updateDisplay();
    public ClockDisplay(int hour, int minute)
        hours = new NumberDisplay(12);
        minutes = new NumberDisplay(60);
        setTime(hour, minute);
    public void timeTick()
        minutes.increment();
        if(minutes.getValue() == 0) {
            hours.increment();
        updateDisplay();
    public void setTime(int hour, int minute)
        hours.setValue(hour);
        minutes.setValue(minute);
       updateDisplay();
    public String getTime()
        return displayString;
    private void updateDisplay()
        if(hours.getAm())
        displayString = hours.getDisplayValue() + ":" + minutes.getDisplayValue() + "AM";
        else
         displayString = hours.getDisplayValue() + ":" + minutes.getDisplayValue() + " PM";
}

Need help adding footer to PDF

I have Adobe Acrobat XI and I am trying to add a footer to a PDF, but I only receive a pop up message: You do not have sufficient permissions to perform this task. Please help!!

I think what you actually need is a dynamic stamp. Try searching these forums and also acrobatusers.com . There's a lot of information about it.

Need help on search help on selection screen field

Hi guyz,
Please tell me how to pass the parameter or restrict the below search help.
*s_bsart FOR ekko-bsart . " Doc. Type*
For the above selection screen field i need to display the data only for cat = F if i click search help.
Thanks,
Mohamed Kaleel

Hi,
Use At selection-screen for value-request for s_bsart.
SELECT_OTPIONS: s_bsart FOR ekko-bsart.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR s_bsart.
CALL SCREEN 100 STARTING AT 10 5
ENDING AT 50 10.
MODULE value_list OUTPUT.
SUPPRESS DIALOG.
LEAVE TO LIST-PROCESSING AND RETURN TO SCREEN 0.
SET PF-STATUS space.
NEW-PAGE NO-TITLE.
s_bsart-low = 'F' / 'CAT=F'.
write :/ s_bsart-low.
Hide: s_bsart-low
clear s_bsart-low.
ENDMODULE.
AT LINE-SELECTION.
LEAVE TO SCREEN 0.
This will resolve the issue.
Regards,
Gurpreet

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this forum is for photoshop elements and photoshop elements doesn't support editing GIF.
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Need help adding a second page on reports builder, paper layout.

Hi,
I have a requirement where I need to create a paper layout using Reports Builder (10.1.2.0.2). This report will print out the following:
1) Invoice
2) VAT Slip (on a separate page)
So far I have created the invoice part and it is printing properly. Now I want to add the Vat slip. When I use the "Trailer Section" on the rdf report, I create a frame and inserted some text. The report ran just fine. Then in the same frame, I added a repeating frame. And now the report is completing with the following error:
APPLLCSP Environment Variable set to :
Current NLS_LANG and NLS_NUMERIC_CHARACTERS Environment Variables are :
American_America.UTF8
stat_low = 86
stat_high = 0
emsg:was terminated by signal 6
Enter Password:
MSG-00100: DEBUG: AfterPForm_Trigger +
MSG-00100: DEBUG: Multi Org established.
MSG-00100: DEBUG: AfterParam_Procs.Get_Country_Details
MSG-00100: DEBUG: Get_Country_Description.
MSG-00100: DEBUG: AfterParam_Procs.Switch_On_Debug
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MSG-00100: DEBUG: AfterParam_Procs.Get_Trx_Number_High
MSG-00100: DEBUG: AfterParam_Procs.Get_Tax_Option
MSG-00100: DEBUG: AfterPForm_Trigger -
*** glibc detected *** ora_rw20_run: munmap_chunk(): invalid pointer: 0x09067b10 ***
Anyone have any idea why this is happening? Any help is much appreciated.
Or is there any way I can add a page that has to be printed after the invoice?
Thanks
-Nelly

If you have created your own template (but it sounds like you haven't) you will need to 'capture' that page so it repeats on following pages.
The whole process is described here:
"Letterhead and follower sets"
http://www.freeforum101.com/iworktipsntrick/viewtopic.php?t=182&mforum=iworktips ntrick
Peter

New to Fios - So confused how to find anything on!!! - Need help with search

Been with Comcast for years and years and just switched to Fios. With all the channels and various buttons on the remote I'm overwhelmed with trying to figure out what's actually on.
I understand how to use the search feature to find a show or theme, but what I can't figure out is how do you see a list of results for just programs that are currently on??
It seems the search results are listed in order of channel name and there is nothing on the list that I see that shows which ones are currently on. I find myself going thru the list, constantly pushing the right arrow key on the remote just to then find out the show is on later in the day or another day.
Please help!
Thanks,
Vince

The best way to see what's on now is simply to press Up on the remote to bring up the half-screen guide, then use the Ch + and - buttons to quickly scan through it.
Not the solution you wanted. Perhaps you should suggest it in the Ideas forum.

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