Overlapping tabbed pane objects upon startup
I have a swing app built with Sun ONE Studio 4, I have several jTabbedPane's in the main form and upon start up, components from other tabbed panes are visible until I go through and click each tabbed pane. Any help is appreciated.
Don't use Sun One Studio. ;) Can't stand the lack of control/knowledge of what is going on with GUI builders! Much prefer using TableLayout and coding it myself! TableLayout is so easy to use, very fast.
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How to drag and drop tab nodes between tab panes
I'm working on example from this tutorial( Drag-and-Drop Feature in JavaFX Applications | JavaFX 2 Tutorials and Documentation ). Based on the tutorial I want to drag tabs between two tabs. So far I managed to create this code but I need some help in order to finish the code.
Source
tabPane = new TabPane();
Tab tabA = new Tab();
Label tabALabel = new Label("Main Component");
tabPane.setOnDragDetected(new EventHandler<MouseEvent>()
@Override
public void handle(MouseEvent event)
/* drag was detected, start drag-and-drop gesture*/
System.out.println("onDragDetected");
/* allow any transfer mode */
Dragboard db = tabPane.startDragAndDrop(TransferMode.ANY);
/* put a string on dragboard */
ClipboardContent content = new ClipboardContent();
content.put(DataFormat.PLAIN_TEXT, tabPane);
db.setContent(content);
event.consume();
What is the proper way to insert the content of the tab as object? Into the tutorial simple text is transferred. How I must modify this line content.put(DataFormat.PLAIN_TEXT, tabPane);?
And what is the proper way to insert the tab after I drag the tab:
Destination
tabPane.setOnDragDropped(new EventHandler<DragEvent>()
@Override
public void handle(DragEvent event)
/* data dropped */
/* if there is a string data on dragboard, read it and use it */
Dragboard db = event.getDragboard();
boolean success = false;
if (db.hasString())
//tabPane.setText(db.getString());
Tab tabC = new Tab();
tabPane.getTabs().add(tabC);
success = true;
/* let the source know whether the string was successfully
* transferred and used */
event.setDropCompleted(success);
event.consume();
I suppose that this transfer can be accomplished?
Ref javafx 2 - How to drag and drop tab nodes between tab panes - Stack OverflowI would use a graphic (instead of text) for the Tabs and call setOnDragDetected on that graphic. That way you know which tab is being dragged. There's no nice way to put the Tab itself into the dragboard as it's not serializable (see https://javafx-jira.kenai.com/browse/RT-29082), so you probably just want to store the tab currently being dragged in a property.
Here's a quick example; it just adds the tab to the end of the current tabs in the dropped pane. If you wanted to insert it into the nearest location to the actual drop you could probably iterate through the tabs and figure the coordinates of each tab's graphic, or something.
import java.util.Random;
import javafx.application.Application;
import javafx.beans.property.ObjectProperty;
import javafx.beans.property.SimpleObjectProperty;
import javafx.event.EventHandler;
import javafx.scene.Scene;
import javafx.scene.control.Label;
import javafx.scene.control.Tab;
import javafx.scene.control.TabPane;
import javafx.scene.input.ClipboardContent;
import javafx.scene.input.DragEvent;
import javafx.scene.input.Dragboard;
import javafx.scene.input.MouseEvent;
import javafx.scene.input.TransferMode;
import javafx.scene.layout.StackPane;
import javafx.scene.layout.VBox;
import javafx.stage.Stage;
public class DraggingTabPane extends Application {
private static final String TAB_DRAG_KEY = "tab" ;
private ObjectProperty<Tab> draggingTab ;
@Override
public void start(Stage primaryStage) {
draggingTab = new SimpleObjectProperty<>();
TabPane tabPane1 = createTabPane();
TabPane tabPane2 = createTabPane();
VBox root = new VBox(10);
root.getChildren().addAll(tabPane1, tabPane2);
final Random rng = new Random();
for (int i=1; i<=8; i++) {
final Tab tab = createTab("Tab "+i);
final StackPane pane = new StackPane();
int red = rng.nextInt(256);
int green = rng.nextInt(256);
int blue = rng.nextInt(256);
String style = String.format("-fx-background-color: rgb(%d, %d, %d);", red, green, blue);
pane.setStyle(style);
final Label label = new Label("This is tab "+i);
label.setStyle(String.format("-fx-text-fill: rgb(%d, %d, %d);", 256-red, 256-green, 256-blue));
pane.getChildren().add(label);
pane.setMinWidth(600);
pane.setMinHeight(250);
tab.setContent(pane);
if (i<=4) {
tabPane1.getTabs().add(tab);
} else {
tabPane2.getTabs().add(tab);
primaryStage.setScene(new Scene(root, 600, 600));
primaryStage.show();
public static void main(String[] args) {
launch(args);
private TabPane createTabPane() {
final TabPane tabPane = new TabPane();
tabPane.setOnDragOver(new EventHandler<DragEvent>() {
@Override
public void handle(DragEvent event) {
final Dragboard dragboard = event.getDragboard();
if (dragboard.hasString()
&& TAB_DRAG_KEY.equals(dragboard.getString())
&& draggingTab.get() != null
&& draggingTab.get().getTabPane() != tabPane) {
event.acceptTransferModes(TransferMode.MOVE);
event.consume();
tabPane.setOnDragDropped(new EventHandler<DragEvent>() {
@Override
public void handle(DragEvent event) {
final Dragboard dragboard = event.getDragboard();
if (dragboard.hasString()
&& TAB_DRAG_KEY.equals(dragboard.getString())
&& draggingTab.get() != null
&& draggingTab.get().getTabPane() != tabPane) {
final Tab tab = draggingTab.get();
tab.getTabPane().getTabs().remove(tab);
tabPane.getTabs().add(tab);
event.setDropCompleted(true);
draggingTab.set(null);
event.consume();
return tabPane ;
private Tab createTab(String text) {
final Tab tab = new Tab();
final Label label = new Label(text);
tab.setGraphic(label);
label.setOnDragDetected(new EventHandler<MouseEvent>() {
@Override
public void handle(MouseEvent event) {
Dragboard dragboard = label.startDragAndDrop(TransferMode.MOVE);
ClipboardContent clipboardContent = new ClipboardContent();
clipboardContent.putString(TAB_DRAG_KEY);
dragboard.setContent(clipboardContent);
draggingTab.set(tab);
event.consume();
return tab ; -
hai friends,
i am trying to create a tabbed pane which contains 3 panes.(top)
and i try to add a tabbed pane at bottom of first pane which is a panel.
i have set the size of panel as panel.setPreferredSize(new Dimension(750, 475));
Now i am finding i cannot view the tabbed panes added to the panel.
the relevant code is given below.
some one have any idea..
panel.add(new JScrollPane(textArea));
panel.add(new JScrollPane(table));
panel.setPreferredSize(new Dimension(750, 475));
panel.setBackground(Color.PINK);
JTabbedPane tabbedPane2 = new JTabbedPane (JTabbedPane.BOTTOM);
tabbedPane2.add("Result",new JTable(10,10));
tabbedPane2.add("Message",new JTextArea());
panel.add(tabbedPane2);
JTabbedPane tabbedPane = new JTabbedPane(JTabbedPane.TOP);
tabbedPane.addTab("name1", new JScrollPane(panel));
tabbedPane.addTab("name2",
new JScrollPane(new JTextArea(5, 5)));
tabbedPane.addTab("ANALYSIS", new JButton("< HAI ALL >"));
container.add(tabbedPane);
tabbedPane.setBackground(Color.ORANGE);i am giving the code i have done for the development of schema browser.
i have some what overcome the problem i have faced. but i know its not a proper way.
i am not able to use other layouts successfully to arrange these components.The layout now i have is not good enough.
may be because i am beginner.
kindly give your comments.....
import java.awt.Color;
import java.awt.Container;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.Statement;
import javax.swing.BorderFactory;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTabbedPane;
import javax.swing.JTable;
import javax.swing.JTextArea;
import javax.swing.border.BevelBorder;
public class Trial1 extends JFrame implements ActionListener {
Container container = null;
private JTextArea textArea;
private JTextArea result = new JTextArea();
private JButton connection;
private JButton execute;
private ResultSet rs;
private Connection con;
public Trial1(String title) {
super(title);
container = this.getContentPane();
container.setBackground(Color.BLACK);
menu();
panes();
makeConnection();
container.setLayout(new FlowLayout());
this.setSize(800, 575);
show();
void menu() {
JMenuBar menuBar = new JMenuBar();
container.add(menuBar, FlowLayout.LEFT);
menuBar.setBorder(new BevelBorder(BevelBorder.RAISED));
menuBar.setForeground(Color.blue);
JMenu file = new JMenu("File");
JMenu edit = new JMenu("Edit");
JMenu query = new JMenu("Query");
menuBar.add(file);
menuBar.add(edit);
menuBar.add(query);
file.add(new JMenuItem("New"));
file.add(new JMenuItem("Open"));
file.add(new JMenuItem("Save"));
file.add(new JMenuItem("Save As"));
file.addSeparator();
file.add(new JMenuItem("Exit"));
edit.add(new JMenuItem("Undo"));
edit.addSeparator();
edit.add(new JMenuItem("Cut"));
edit.add(new JMenuItem("Copy"));
edit.add(new JMenuItem("Paste"));
edit.addSeparator();
edit.add(new JMenuItem("Delete"));
edit.add(new JMenuItem("Select All"));
query.add(new JMenuItem("Compile"));
query.add(new JMenuItem("Run"));
query.add(new JMenuItem("Execute"));
setJMenuBar(menuBar);
void panes() {
JPanel panel = new JPanel();
textArea = new JTextArea(4, 50);
textArea.setBorder(BorderFactory.createLineBorder(Color.black));
JTabbedPane tabbedPane2 = new JTabbedPane(JTabbedPane.BOTTOM);
JTable table = new JTable(5,10);
tabbedPane2.add("Result",table);
table.setBorder(BorderFactory.createLineBorder(Color.black));
tabbedPane2.add("Message",result);
tabbedPane2.setPreferredSize(new Dimension(750, 350));
tabbedPane2.setBackground(Color.ORANGE);
connection = new JButton("Connection");
panel.add(connection);
execute = new JButton(" Execute ");
execute.addActionListener(this);
panel.add(execute);
panel.add(new JScrollPane(textArea));
panel.add(tabbedPane2);
//panel.add(new JScrollPane(table));
panel.setPreferredSize(new Dimension(750, 475));
panel.setBackground(Color.PINK);
//panel.setLayout(new GridLayout(2,3));
JTabbedPane tabbedPane = new JTabbedPane(JTabbedPane.TOP);
tabbedPane.addTab("QUERY", new JScrollPane(panel));
tabbedPane.addTab("SCHEMA BROWSER",
new JScrollPane(new JTextArea(5, 5)));
tabbedPane.addTab("ANALYSIS", new JButton("< HAI ALL >"));
container.add(tabbedPane);
tabbedPane.setBackground(Color.ORANGE);
public void actionPerformed(ActionEvent e) {
Object src = e.getSource();
/* myArea.getDocument().addDocumentListener( */
if (src == execute) {
String query = textArea.getText();
try {
Statement smt;
smt = null;
smt = con.createStatement();
rs = smt.executeQuery(query);
while (rs.next()) {
result.append(rs.getString(1) + "\t" + rs.getInt(2)
+ "\n");
smt.close();
} catch (Exception ae) {
ae.printStackTrace();
void makeConnection() {
try {
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
con = DriverManager.getConnection("jdbc:odbc:jmc", "sa", "sprint");
//con.close();
System.out.println("Connection successfully estabilished.");
} catch (Exception ae) {
ae.printStackTrace();
public static void main(String arg[]) {
Trial1 trial = new Trial1(
"trials.");
} -
I have 3 tabbed panes in the application, if I do something on tab 1, I want trigger and get tab 2 updated based on tab 1's info, I couldn't make it works.
I think maybe the tab2 alreay painted you can't change the layout and could not hold it at that moment, so I tried to save tab 2 object initially, then when I am in the tab 1 want something for tab 2 , I get the saved tab2 object to do the task, it seems not working, could someone give me a help?
Thanks in advance!Thanks for the reply!
Actrually the thing is like this, do something in tab1, add a new entry in a drop down list which is in a subpane of tab2, and this subpane object is saved to a data hander class (dh) at very begining when paint the application
=======tab 1 code=======
public class Tab1 {
// action performed after button click
private void updateInfo() {
// get the saved subPane object from a data handler object
SubPane sp = dh.getSubpane();
sp.addNewEntry();
sp.repaint();
} ====tab2 code====
public class Tab2 {
private SubPane s; // Subpane will add to tab2 panel
public Tab2() {
s=new SubPane();
dh.setSubPaneObject(); // save subPane as needed later
}===== subPane code===
public class SubPane{
// define the method to add new entry in the drop down
public void addnewEntry() {
myComboBox.addItem("New Entry");
}After run this the "New Entry" never can add to the drop down, nothing happen in the subpane....
Thanks for the help!! -
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How can I make a tabbed pane transparent ?
I have a tabbed pane placed on a JPanel with an image background. I added a tabbed pane with tabbedPane.setOpaque (false), however I still can't see the image behind the components that were added as tabs in the tabbedpane. Any help will be greatly appreciated.
Here's a simplified version of the code:
public class Example extends JPanel {
public Example() {
tabs = new JTabbedPane();
tabs.setOpaque (false);
JPanel tp1 = new JPanel();
tp1.setOpaque(false);
tabs.addTab ("panel 1", tp1);
this.add (tabs);
public void paintComponent(Graphics g) {
// Paint background image
g.drawImage(...);
}Perhaps the opaque property is internally overset by the tab pane.
Try this:
public class Example extends JPanel {
public Example() {
JTabbedPane tabs = new JTabbedPane() {
public boolean isOpaque() {
return false;
JPanel tp1 = new JPanel() {
public boolean isOpaque() {
return false;
tabs.addTab("panel 1", tp1);
this.add (tabs);
public void paintComponent(Graphics g) {
// Paint background image
g.drawImage(...);
} Regards. -
How can i place button on top right hand corner of the tabbed pane
Hi all,
i want to place button on top right hand corner of the tabbed pane, just run the code below, i have add button(it going to insert tab into tabbedpane), i want to place that tab into top right hand corner of the tabbedpane (not inside the tab itself). if i set tab policy setTabLayoutPolicy(JTabbedPane.SCROLL_TAB_LAYOUT), it will give two button at right hand corner along with those buttons i want to and one more add button.
please suggest so that i can move forward.
Thanks in advance
import java.awt.Dimension;
import java.util.HashMap;
import javax.swing.JPanel;
import javax.swing.JTabbedPane;
* @author Dayananda.BV
public class TabpaneDemo extends javax.swing.JFrame {
/** Creates new form TabpaneDemo */
HashMap<Integer, tabpanel> panelMap = new HashMap<Integer, tabpanel>();
public TabpaneDemo() {
initComponents();
createFloorPlan();
getContentPane().setPreferredSize(new Dimension(400,400));
jTabbedPane1.setTabLayoutPolicy(JTabbedPane.SCROLL_TAB_LAYOUT);
/** 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() {
jTabbedPane1 = new javax.swing.JTabbedPane();
add_tab_button = new javax.swing.JButton();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
add_tab_button.setText("+");
add_tab_button.setMargin(new java.awt.Insets(0, 0, 0, 0));
add_tab_button.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
add_tab_buttonActionPerformed(evt);
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jTabbedPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 400, Short.MAX_VALUE)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addContainerGap(308, Short.MAX_VALUE)
.addComponent(add_tab_button, javax.swing.GroupLayout.PREFERRED_SIZE, 25, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(67, 67, 67))
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addComponent(add_tab_button)
.addGap(8, 8, 8)
.addComponent(jTabbedPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 292, Short.MAX_VALUE))
pack();
}// </editor-fold>
private void createFloorPlan(){
tabpanel floorplan_Panel = new tabpanel(panelMap.size()+1);
panelMap.put(floorplan_Panel.getTabIndex(), floorplan_Panel);
jTabbedPane1.add(floorplan_Panel, floorplan_Panel.getTabName());
jTabbedPane1.setSelectedIndex(jTabbedPane1.getTabCount()-1);
private void add_tab_buttonActionPerformed(java.awt.event.ActionEvent evt) {
createFloorPlan();
* @param args the command line arguments
public static void main(String args[]) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new TabpaneDemo().setVisible(true);
// Variables declaration - do not modify
private javax.swing.JButton add_tab_button;
private javax.swing.JTabbedPane jTabbedPane1;
// End of variables declaration
class tabpanel extends JPanel{
private int tabIndex = 0;
private String tabName ;
public tabpanel(int tabIndex) {
this.tabIndex = tabIndex;
if(tabIndex >= 10) {
tabName = "Floor Map"+tabIndex;
} else{
tabName = "Floor Map"+tabIndex+" ";
public int getTabIndex(){
return tabIndex;
public String getTabName(){
return tabName;
}Thanks
Dayananda B VThis part of tabbed pane is not customizable as it lies in the ComponentUI(TabbedpaneUI) portion of the tabbedpane.
But I can point out the place u can change to bring the desired feature into effect.
U can find an Inner class called ScrollableTabSupport
Look for the methods createButtons where u can create extra buttons and add to the tabbed pane.
The Inner class also implements actionListener where u can implement the action for the button u added.
By this method U have to use your own extended TabbedPaneUI which u cant escape from.
Hope this will help u. -
How to a particular panel in a tabbed pane to the front?
Hello
I have a small application that uses a tabbed pane. At some point I want to press a button in one of the panels of the tabbed pane and then another panel in the same tabbed pane to show up, as if I had clicked on that tab to bring it to the front.
Only difference is I don't want to click on the tab to do it but on another button, so I can do some more stuff through the button before I bring the other panel to the front
I thought I could do this by getting focus, but it seems not to be the case. Getting focus does not mean coming to the front as I originally thought.
I hope this is clear. Here is an example that you can compile and run. I want to get jpanel2 to the front by clicking jbutton1 and vice versa.
Any help appreciated.
(Frame1.java)
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class Frame1 extends JFrame {
private JTabbedPane jTabbedPane1 = new JTabbedPane();
private JPanel jPanel1 = new JPanel();
private JPanel jPanel2 = new JPanel();
private JButton jButton1 = new JButton();
private JButton jButton2 = new JButton();
private JTextField jTextField1 = new JTextField();
private JTextField jTextField2 = new JTextField();
public Frame1() {
try {
jbInit();
this.setDefaultCloseOperation(EXIT_ON_CLOSE);
setVisible(true);
} catch (Exception e) {
e.printStackTrace();
private void jbInit() throws Exception {
this.getContentPane().setLayout( null );
this.setSize( new Dimension(400, 300) );
jTabbedPane1.setBounds(new Rectangle(0, 0, 395, 270));
jPanel1.setLayout(null);
jPanel2.setLayout(null);
jButton1.setText("jButton1");
jButton1.setBounds(new Rectangle(20, 170, 160, 25));
jButton1.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
jButton1_actionPerformed(e);
jButton2.setText("jButton2");
jButton2.setBounds(new Rectangle(20, 135, 160, 25));
jButton2.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
jButton2_actionPerformed(e);
jTextField1.setBounds(new Rectangle(55, 45, 210, 20));
jTextField2.setBounds(new Rectangle(95, 50, 180, 20));
jPanel1.add(jTextField1, null);
jPanel1.add(jButton1, null);
jTabbedPane1.addTab("jPanel1", jPanel1);
jPanel2.add(jTextField2, null);
jPanel2.add(jButton2, null);
jTabbedPane1.addTab("jPanel2", jPanel2);
this.getContentPane().add(jTabbedPane1, null);
private void jButton1_actionPerformed(ActionEvent e) {
private void jButton2_actionPerformed(ActionEvent e) {
public static void main(String[] args) {
new Frame1();
}tabbedPane.setSelectedIndex(...);
-
Ideas for a "virtually" tabbed pane
I'm developing on this application for keeping information about products and customers in a shop.
In my "product manager" window I would like to have tabbed pane with an input interface for different types of goods in each tab respectively. But since the interface is more or less the same for different products (with fields like product name beeing persistent), it would be better to just alter the input components programmatically (in the pane's stateChanged event), rather than having to duplicate components for 7 different tabs... Hope my point gets through. This is strictly a matter of Look & Feel -- this is the most neat sollution i could think of :)mannamann wrote:
I appreciate your commitment to ridding the forums of the "by getters". I know that my question was probably a little superficial, and something that I could have figured out myself. My goal is not to get rid of get byers, but I will want to expend more of my free time and effort helping those where the paybacks for me are greatest -- the highly motivated. It is truly amazing and gratifying to see those of this kind progress.
But since the primary focus of our project is not GUI-programming, isn't it fair to post a "quicky" here, to draw some knowledge from experts like you? So that I don't have to spend my entire day working out UI, when I prefered to focus on the data model of my program. After all, isn't that what the forum is all about?It's about sharing knowledge, of course, but having said that, you can't ignore the human component either. We're all volunteers, and given our druthers, we'll put in more effort towards those who do likewise. You really can't expect otherwise, right? -
I have icloud on my pc with windows vista. recently, upon startup I get a message that says applephotostream.exe has stopped working. Windows will close this program . . . I tried re-installing the icloud control panel, etc. to no avail. any leads?
Hi, I have the same problem. Has anyone come forward with any advice on fixing the problem?
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My mac keeps freezing upon startup. It will get to the blue screen and promptly freeze. If I manage to get past the blue screen, and open up youtube on google chrome, it will freeze before it loads youtube. I've tried safeboot and disk repair, nothing seems to work. I even tried to factory reset it but it wont connect to my internet when I reboot with power + option.. any ideas?
This can be used to boot the machine and delelte enough files to get it to boot normally.
.Create a data recovery/undelete external boot drive
Read about storage drive so you can store your extra stuff.
Most commonly used backup methods
Also here to see how a full boot drive slows the machine down
Why is my computer slow? -
IMac G3 will not recognize USB upon startup?
The iMac G3 seems to be fine hardware wise, however, it will not accept any input upon startup and I cannot boot from a CD. I have tried booting whole holding down the C key, tried booting into options, open firmware, etc. All with no luck, it just continues to boot into a very blank OS 9.2 screen which I can do nothing with. Once it has "booted" I can move the mouse around, so the UBS ports do work, they're just not recognized when the machine turns on. I am using a standard Apple USB "Blue" Keyboard from 1999, so I can't imagine that being the problem.
I believe it is running a very old version of Macintosh Manager, as after a half hour it gives up trying to find a connection and asks me for a Admin Username and Password to quit into the finder, I have none. I am trying to boot using an original retail version of Mac OS X v10.0.3. This should theoretically be fine, as the firmware update was for v10.2 and newer, correct?
I have no idea, even if the CD drive is dead, shouldn't I at least be able to boot into terminal, open firmware, or startup manager?
Please help.Jjust out of curiousity, what are you using for "boot from cd"?
I'd concur with your assesment of a bad cd drive. Perhaps you could try another drive from ebay.
Is this a try or slot iMac? Does the slot of firewire? I'd get a firewire cd drive if your machine supports it.
This site provides more information. Best for older machines. Note, serial number is sent in the clear.
"A serial number is a unique, identifying number or group of numbers and letters assigned to an individual piece of hardware or software. It's used for various things depending on the product / brand but what is your Mac's serial number for and more importantly... what is it hiding and what can it do for you ?"
http://www.appleserialnumberinfo.com/Desktop/index.php
or
This site provides more information, but lacks security too.
"A serial number is a unique, identifying number or group of numbers and letters assigned to an individual piece of hardware or software. It's used for various things depending on the product / brand but what is your Mac's serial number for and more importantly... what is it hiding and what can it do for you ?"
http://www.appleserialnumberinfo.com/Desktop/index.php
http://www.chipmunk.nl/klantenservice/applemodel.html
( hint by K Shaffer )
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