Updating the display
I remove a label from a container. Then I add a new panel to the container. The panel is not displayed until I select another item on a different panel. I am calling repaint and setVisible in an ActionHandler but the panel does not display immeadiately.
How do I get items to display imeadiately after I add them?
try validate()
eg yourpane.validate();
I had the same problem yesterday!
patels39
Similar Messages
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MS Access 2013 - There isn't enough free memory to update the display
In Office 2013, in MS Access, I have only created a few Linked tables & queries, but encountered the following error:
"There isn't enough free memory to update the display. Close unneeded programs and try again"Hi,
In regarding of the issue, please provide us more information to assist you better.
Did the error message pop-up with the special Access database or the some other databases?
If it only happened with the special Access database, it might be caused by the database damaged. Please try to Compact and Repair feature mentioned in the following article:
https://support.office.com/en-us/article/Compact-and-repair-a-database-6ee60f16-aed0-40ac-bf22-85fa9f4005b2
Then, we also might check the Linked tables & queries of database, it also might cause this issue. Or you could upload a sample here via OneDrive.
If the other database also has the issue, please try the method in that
thread:
===
This might be caused by a corrupt VBA registry key. Open your registry editor by clicking START >> RUN and then type regedit and click ok. Then navigate to the registry key below and delete it. When you try to run the VB editor again a new registry
key will be created.
HKEY_CURRENT_USER\Software\Microsoft\VBA
You'll also want to try booting the PC itself into Safe Mode to see if the problem persists.
===
Hope it's helpful.
George Zhao
TechNet Community Support
It's recommended to download and install
Configuration Analyzer Tool (OffCAT), which is developed by Microsoft Support teams. Once the tool is installed, you can run it at any time to scan for hundreds of known issues in Office
programs. -
Does 'software update' also update the display drivers?
Does the iMac software update also update the graphics card drivers, or am I better off trying to install them manually?
My iMac has the Nvide 7600 GT display. I'm having a display issue with Adobe Dreamweaver 8, and I suspect it is an issue with my graphics card. I don't know how to tell if my graphics card driver s/w is up-to-date or whether I am better manually installing the driver?If the app is a PPC program it will always run in Rosetta emulation mode on an intel mac. You can choose to run universal apps in rosetta emulation if you want, but it usually sacrifices performance (program will run slower). To check this, go into the apps folder, command click on the app and select get info. It will tell you what kind of app it is, universal or PPC. For universal apps you have an option to run in rosetta. Check that box and the next time you start that app it will run in rosetta emulation mode. Again, this will result in some performance loss for that app, and it isn't necessary to run the app. So, that being said, I don't know why you would need to do that. Maybe someone else here can answer that question.
20" iMac 2.0 GHz Intel Core Duo Mac OS X (10.4.9) 60 GB iPod Video -
JProgressBar Shows Up Too Late--How Do I Update the Display Immediately?
My application has a split pane, the bottom page of which is a panel containing an image that takes a long time to load. For that reason, I want the bottom pane to be a panel with a progress bar until the image is ready.
Here's a simple version of my code:
JPanel progressBarPanel = new JPanel();
JProgressBar progressBar = new JProgressBar(0, 1);
progressBar.setIndeterminate(true);
progressBarPanel.add(progressBar);
splitPane.setBottomComponent(progressBarPanel); // line A
splitPane.invalidate();
JPanel imagePanel = createImagePanelSlowly(); // line B
splitPane.setBottomComponent(imagePanel);
splitPane.invalidate();However, this doesn't work; the display isn't updated until the image is ready. What do I need to put in between lines A and B so that the progress bar shows up before line B starts executing? I've tried validate(), repaint(), using threads and setting the size of the frame to zero and back again, but none of those seem to work. If I pop up a dialog after I add the progress bar to the split pane, the progress bar shows up as soon as the dialog shows up.
This code is inside a ListSelectionListener on a table elsewhere on the GUI, in case that's relevant.
I think I don't understand some basic principle about how to get the GUI to be updated immediately after I make some change.As suggested, I have prepared a compilable demonstration. I figured out that the
problem I was having before was that I was trying to join the background and
event-processing threads (I had been using threads, but I didn't show that code in the
version I posted since it didn't seem to matter). After I eliminated the join, the progress
bar is displayed, but the user can do other things while the image is loading. I want to
prevent the user from doing that. I switched the cursor to a wait cursor, but that doesn't
seem to prevent it.
In particular, while it is loading, the user should be able to:
* resize the window
* minimize the window and bring it back up
* ideally, adjust the split pane, but that isn't critical
but NOT:
* select a different row in the table
* sort the table
* use the menus
Any attempt by the user to perform the disallowed actions should have no effect either
while the image is loading or after it has finished.
(That is, the disallowed events should not simply be queued for later.)
I wonder if there is a simple way to accomplish that.
Here is a demo (3 classes):
import java.awt.Color;
import java.awt.Component;
import java.awt.Cursor;
import java.awt.Font;
import java.awt.GraphicsEnvironment;
import java.awt.Rectangle;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.util.Enumeration;
import java.util.Vector;
import javax.swing.Box;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JProgressBar;
import javax.swing.JScrollPane;
import javax.swing.JSplitPane;
import javax.swing.JTable;
import javax.swing.ListSelectionModel;
import javax.swing.UIManager;
import javax.swing.border.Border;
import javax.swing.border.EtchedBorder;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
import javax.swing.table.DefaultTableModel;
import javax.swing.table.TableColumn;
* <p>Copyright (C) 2006
* <p>All rights reserved.
public class DisableGUIDemo extends JFrame {
static final Rectangle SCREEN_SIZE = GraphicsEnvironment.getLocalGraphicsEnvironment().getMaximumWindowBounds();
static final Color HYACINTH = new Color(160, 96, 192);
static final Color LAVENDER = new Color(224, 208, 232);
Vector<Vector<String>> demoTableData = new Vector<Vector<String>>();
Vector<String> demoColumnNames = new Vector<String>();
protected JTable dataTable;
protected JScrollPane tablePane;
protected JSplitPane mainPane;
protected JPanel imageArea;
private DefaultTableModel dataModel;
* This creates a new <code>DisableGUIDemo</code> instance, builds the UI
* components and displays them.
private DisableGUIDemo(){
super();
setTitle("Demo");
// Ugly: Initialize the table with demo data.
Vector<String> demoTableFirstRow = new Vector<String>();
demoTableFirstRow.add("18");
demoTableFirstRow.add("13");
demoTableFirstRow.add("11");
demoTableFirstRow.add("19");
demoTableFirstRow.add("19");
demoTableData.add(demoTableFirstRow);
Vector<String> demoTableSecondRow = new Vector<String>();
demoTableSecondRow.add("5");
demoTableSecondRow.add("3");
demoTableSecondRow.add("4");
demoTableSecondRow.add("1");
demoTableSecondRow.add("3");
demoTableData.add(demoTableSecondRow);
Vector<String> demoTableThirdRow = new Vector<String>();
demoTableThirdRow.add("11");
demoTableThirdRow.add("12");
demoTableThirdRow.add("10");
demoTableThirdRow.add("18");
demoTableThirdRow.add("18");
demoTableData.add(demoTableThirdRow);
demoColumnNames.add("Column 0");
demoColumnNames.add("Column 1");
demoColumnNames.add("Column 2");
demoColumnNames.add("Column 3");
demoColumnNames.add("Column 4");
dataModel = new DefaultTableModel(demoTableData, demoColumnNames);
initialize();
* The <code>initialize</code> method builds and displays up the GUI.
private void initialize() {
addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
// Build the GUI panels.
setJMenuBar(menuBar());
createSplitPane(true);
setLocation(SCREEN_SIZE.x, SCREEN_SIZE.y);
setSize(SCREEN_SIZE.width, SCREEN_SIZE.height - 20);
setVisible(true);
* This creates and returns the menu bar. The actions to take in response to menu-option selections are
* specified here.
* @return the menu bar
private JMenuBar menuBar(){
JMenuBar menuBar = new JMenuBar();
JMenu fileMenu = new JMenu("File");
fileMenu.setFont(fileMenu.getFont().deriveFont(10.0f));
JMenuItem reset = new JMenuItem("Reset");
reset.setFont(reset.getFont().deriveFont(10.0f));
reset.addActionListener(new ActionListener(){
// When the user resets the display, the configuration panel is recreated.
public void actionPerformed(ActionEvent e){
dataModel = new DefaultTableModel(demoTableData, demoColumnNames);
createSplitPane(true);
int oldWidth = getWidth();
int oldHeight = getHeight();
setSize(0, 0);
setSize(oldWidth, oldHeight);
repaint();
JOptionPane.showMessageDialog(DisableGUIDemo.this,
"The display should be reset.",
"Reset",
JOptionPane.PLAIN_MESSAGE);
fileMenu.add(reset);
fileMenu.addSeparator();
JMenuItem saveTable = new JMenuItem("Save Table");
saveTable.setFont(saveTable.getFont().deriveFont(10.0f));
saveTable.setEnabled(false);
fileMenu.add(saveTable);
menuBar.add(fileMenu);
menuBar.add(Box.createHorizontalGlue());
JMenu helpMenu = new JMenu("Help");
helpMenu.setFont(helpMenu.getFont().deriveFont(10.0f));
JMenuItem help = new JMenuItem("Documentation");
help.setFont(help.getFont().deriveFont(10.0f));
help.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent e){
JOptionPane.showMessageDialog(DisableGUIDemo.this, "There is no documentation available for the demo.");
helpMenu.add(help);
menuBar.add(helpMenu);
return menuBar;
* The <code>createSplitPane</code> method creates the table and image area and displays them in a split pane.
* @param createNewTable whether to create a new table (should be false if the table has already been created)
private void createSplitPane(boolean createNewTable){
if (createNewTable){
dataTable = dataTable();
tablePane = new JScrollPane(dataTable);
Border etchedBorder = new EtchedBorder(EtchedBorder.RAISED, LAVENDER, HYACINTH);
tablePane.setBorder(etchedBorder);
int tablePaneWidth = tablePane.getPreferredSize().width;
int selectedRow = dataTable.getSelectedRow();
imageArea
= (selectedRow == -1)
? new JPanel()
: imageArea((String) dataTable.getValueAt(selectedRow, 0),
(String) dataTable.getValueAt(selectedRow, 2));
imageArea.setMinimumSize(imageArea.getPreferredSize());
mainPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT, tablePane, imageArea);
getContentPane().removeAll();
getContentPane().add(mainPane);
* The <code>dataTable</code> method returns the data table.
* @return the data table
private JTable dataTable(){
JTable table = new JTable(dataModel);
table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
ListSelectionModel rowSM = table.getSelectionModel();
rowSM.addListSelectionListener(new ListSelectionListener() {
public void valueChanged(ListSelectionEvent e) {
if (e.getValueIsAdjusting()){
return; // Ignore extra events.
ListSelectionModel lsm =
(ListSelectionModel) e.getSource();
if (! lsm.isSelectionEmpty()){
final int selectedRow = dataTable.getSelectedRow();
setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
JPanel progressBarPanel = new JPanel(); // This should have a border layout.
JProgressBar progressBar = new JProgressBar(0, 1);
progressBar.setIndeterminate(true);
progressBarPanel.add(progressBar);
mainPane.setBottomComponent(progressBarPanel);
mainPane.invalidate();
mainPane.validate();
Thread backgroundThread = new Thread(){
public void run(){
JPanel imageDisplay = imageArea((String) dataTable.getValueAt(selectedRow, 0),
(String) dataTable.getValueAt(selectedRow, 2));
mainPane.setBottomComponent(imageDisplay);
mainPane.invalidate();
setCursor(null);
backgroundThread.start();
// The following code, before being commented out, caused the GUI to be unresponsive while the image was
// being loaded. However, without it, the user can do other things while the image is loading, which is
// not desired.
// try{
// backgroundThread.join();
// catch (InterruptedException ie){
// // N/A
if (dataModel != null){
table.sizeColumnsToFit(-1);
table.getTableHeader().setReorderingAllowed(false);
SpecialHeaderRenderer headerRenderer = new SpecialHeaderRenderer(this);
SpecialCellRenderer bodyCellRenderer = new SpecialCellRenderer();
int i = 0;
for (Enumeration<TableColumn> columns = table.getColumnModel().getColumns(); columns.hasMoreElements(); /** */){
int columnWidth = 0;
TableColumn nextColumn = columns.nextElement();
nextColumn.setHeaderRenderer(headerRenderer);
nextColumn.setCellRenderer(bodyCellRenderer);
nextColumn.sizeWidthToFit();
Component comp = headerRenderer.getTableCellRendererComponent(table, nextColumn.getHeaderValue(),
false, false, 0, 0);
columnWidth = comp.getPreferredSize().width;
for (int j = 0; j < dataModel.getRowCount(); j++){
comp = table.getCellRenderer(j, i).getTableCellRendererComponent(table, dataModel.getValueAt(j, i),
false, false, j, i);
columnWidth = Math.max(comp.getPreferredSize().width, columnWidth);
nextColumn.setPreferredWidth(columnWidth);
nextColumn.setMinWidth(columnWidth);
i++;
return table;
* The <code>imageArea</code> method returns a panel in which an image is shown in the real application.
* In the demo application, it is replaced by a text label; an artificial delay is used to simulate the
* delay that would occur during image loading. The image is loaded when the user selects a row in the table.
* @param parameter1 a parameter to image creation
* @param parameter2 a parameter to image creation
* @return a panel in which a text label stands in for an image
private JPanel imageArea(String parameter1, String parameter2){
try{
Thread.sleep(3000);
catch (InterruptedException ie){
// N/A
JPanel imagePanel = new JPanel();
JLabel substituteLabel = new JLabel("Image for " + parameter1 + ", " + parameter2);
imagePanel.add(substituteLabel);
return imagePanel;
* @param args
public static void main (String[] args) {
UIManager.put("Table.font", new Font("DialogInput", Font.PLAIN, 10));
UIManager.put("Label.font", new Font("Dialog", Font.BOLD, 10));
UIManager.put("TextField.font", new Font("DialogInput", Font.PLAIN, 10));
UIManager.put("ComboBox.font", new Font("Dialog", Font.BOLD, 10));
UIManager.put("Button.font", new Font("Dialog", Font.BOLD, 10));
UIManager.put("List.font", new Font("Dialog", Font.BOLD, 10));
try {
new DisableGUIDemo();
catch (Throwable e) {
e.printStackTrace();
System.exit(0);
} // end of main ()
import java.awt.Color;
import java.awt.Component;
import java.awt.Font;
import java.awt.GridBagLayout;
import java.awt.GridBagConstraints;
import java.awt.GridLayout;
import java.awt.Insets;
import java.awt.Rectangle;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.util.Comparator;
import java.util.TreeSet;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JTable;
import javax.swing.SwingConstants;
import javax.swing.UIManager;
import javax.swing.border.EmptyBorder;
import javax.swing.table.TableCellRenderer;
* <p>Copyright (C) 2006
* <p>All rights reserved.
public class SpecialHeaderRenderer extends JPanel implements TableCellRenderer {
static final Color MAUVE = new Color(192, 160, 208);
static final Insets ZERO_INSETS = new Insets(0, 0, 0, 0);
static final EmptyBorder EMPTY_BORDER = new EmptyBorder(ZERO_INSETS);
private GridBagConstraints constraints = new GridBagConstraints();
final TreeSet<MouseEvent> processedEvents = new TreeSet<MouseEvent>(new Comparator<MouseEvent>(){
public int compare(MouseEvent o1, MouseEvent o2){
return o1.hashCode() - o2.hashCode();
final private JFrame owner;
public SpecialHeaderRenderer(JFrame ownerWindow) {
setOpaque(true);
setForeground(Color.BLACK);
setBackground(MAUVE);
setBorder(UIManager.getBorder("TableHeader.cellBorder"));
setLayout(new GridBagLayout());
constraints.fill = GridBagConstraints.NONE;
constraints.gridx = 0;
setAlignmentY(Component.CENTER_ALIGNMENT);
owner = ownerWindow;
public Component getTableCellRendererComponent(final JTable table, Object value, boolean isSelected,
boolean hasFocus, int row, final int column){
if (table != null){
removeAll();
String valueString = (value == null) ? "" : value.toString();
JLabel title = new JLabel(valueString);
title.setHorizontalAlignment(SwingConstants.CENTER);
title.setFont(title.getFont().deriveFont(12.0f));
constraints.gridy = 0;
constraints.insets = ZERO_INSETS;
add(title, constraints);
final JPanel buttonPanel = new JPanel();
buttonPanel.setLayout(new GridLayout(1, 2));
buttonPanel.setAlignmentX(Component.CENTER_ALIGNMENT);
buttonPanel.setBackground(MAUVE);
final JButton sortAscendingButton = new JButton("V");
sortAscendingButton.setMargin(ZERO_INSETS);
sortAscendingButton.setBorder(EMPTY_BORDER);
constraints.gridy = 1;
constraints.insets = new Insets(5, 0, 0, 0);
buttonPanel.add(sortAscendingButton);
final JButton sortDescendingButton = new JButton("^");
sortDescendingButton.setMargin(ZERO_INSETS);
sortDescendingButton.setBorder(EMPTY_BORDER);
buttonPanel.add(sortDescendingButton);
add(buttonPanel, constraints);
table.getTableHeader().addMouseListener(new MouseAdapter(){
public void mouseClicked(MouseEvent e) {
Rectangle panelBounds = table.getTableHeader().getHeaderRect(column);
Rectangle buttonPanelBounds = buttonPanel.getBounds();
Rectangle buttonBounds = sortAscendingButton.getBounds();
buttonBounds.translate(buttonPanelBounds.x, buttonPanelBounds.y);
buttonBounds.translate(panelBounds.x, panelBounds.y);
if (buttonBounds.contains(e.getX(), e.getY()) && processedEvents.add(e)){
// The click was on this button and has not yet been processed.
JOptionPane.showMessageDialog(owner,
"The table would be sorted in ascending order of column " + column + ".",
"Sorted Ascending",
JOptionPane.PLAIN_MESSAGE);
table.invalidate();
table.revalidate();
table.repaint();
buttonBounds = sortDescendingButton.getBounds();
buttonBounds.translate(buttonPanelBounds.x, buttonPanelBounds.y);
buttonBounds.translate(panelBounds.x, panelBounds.y);
if (buttonBounds.contains(e.getX(), e.getY()) && processedEvents.add(e)){
// The click was on this button and has not yet been processed.
JOptionPane.showMessageDialog(owner,
"The table would be sorted in descending order of column " + column + ".",
"Sorted Descending",
JOptionPane.PLAIN_MESSAGE);
table.invalidate();
table.revalidate();
table.repaint();
return this;
import java.awt.Color;
import java.awt.Component;
import java.awt.Font;
import java.awt.GridLayout;
import java.util.HashMap;
import javax.swing.BorderFactory;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTable;
import javax.swing.SwingConstants;
import javax.swing.border.EmptyBorder;
import javax.swing.border.LineBorder;
import javax.swing.table.DefaultTableModel;
import javax.swing.table.TableCellRenderer;
* <code>SpecialCellRenderer</code> is the custom renderer for all
* rows except the header row.
* <p>Copyright (C) 2006
* <p>All rights reserved.
public class SpecialCellRenderer extends JPanel implements TableCellRenderer {
protected Color backgroundColor = Color.PINK; // This means the rows for the first row will be white.
protected HashMap<Object, Color> rowColors = new HashMap<Object, Color>();
public SpecialCellRenderer(){
setOpaque(true);
setForeground(Color.BLACK);
setBackground(Color.WHITE);
setFont(new Font("Monospaced", Font.PLAIN, 10));
setAlignmentX(Component.RIGHT_ALIGNMENT);
setBorder(new EmptyBorder(0, 2, 0, 2));
public Component getTableCellRendererComponent(final JTable table, Object value, boolean isSelected,
boolean hasFocus, final int row, final int column){
String columnName = table.getColumnName(column);
JLabel text = new JLabel();
text.setOpaque(true);
if (table != null){
DefaultTableModel model = (DefaultTableModel) table.getModel();
if (model == null){
System.out.println("The model is null!!");
System.exit(1);
if (table.isCellSelected(row, column)){
setBorder(BorderFactory.createMatteBorder((column < 2) ? 0 : 1,
(column == 2) ? 1 : 0,
(column < 2) ? 0 : 1,
(column == table.getColumnCount() - 1) ? 1 : 0,
Color.BLUE));
else{
setBorder(BorderFactory.createEmptyBorder());
final String rowIdentifier = (String) model.getValueAt(row, 0);
if (! rowColors.containsKey(rowIdentifier)){
rowColors.put(rowIdentifier, nextBackgroundColor());
text.setBackground(rowColors.get(rowIdentifier));
text.setFont(getFont().deriveFont(Font.PLAIN));
String valueString = (value == null) ? "" : value.toString();
text.setText(valueString);
try{
Double.parseDouble(valueString);
text.setHorizontalAlignment(SwingConstants.TRAILING);
catch (NumberFormatException nfe){
text.setHorizontalAlignment(SwingConstants.LEADING);
setLayout(new GridLayout(1, 1));
removeAll();
add(text);
setBackground(text.getBackground());
if (table.getRowHeight() < getMinimumSize().height){
table.setRowHeight(getMinimumSize().height);
return this;
protected Color nextBackgroundColor(){
backgroundColor = backgroundColor.equals(Color.WHITE) ? Color.PINK : Color.WHITE;
return backgroundColor;
} -
Re: Does updating the display driver affect color management settings?
Hello everyone!
I have received a message about the new display driver update and I have some doubts about installing it. When I installed an update for the BIOS driver, all BIOS settings returned to the default ones, but in that case it wasn't a big deal to set them again according to my needs. But I spent, probably, half a day, adjusting the color, using the color management, and I really want to keep the settings I've done. So, please, tell me, if updating the nVidia driver affects these settings and if there's any way of backuping them? Thank you very much!Hi,
If you install a graphic card driver, your setting will be set by default. To be honestly, I don't see any reason to update drivers if the system runs well. I still use the same drivers I downloaded before and don't make update for new one. About backing up the settings, I don't know how to do it.Anyway, I have never thought about it.
You are welcome, if have more questions.
Message was edited by: Jeka-IL -
How can I use Javascript code to affect the display of textField?
Hi All,
I created a web application using JSF.
And Placed two controls: one Text Field and one Label.
On the Javascript onclick event of Label, I wrote the following javascript:
document.getElementById("form1:textField1").value="test123";
I run the web application, and click on the label, However, the text of the Text Field does not change.
But the following code shows text of the Text Field has been changed. it works.
alert(ocument.getElementById("form1:textField1").value);
So, why the display of the Text Field does not change? How to update the display of the Text Field?
Any suggestion will be helpful!
Thank you.here is a full and correct example, enjoy
1. <html>
2. <%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>
3. <%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>
4. <f:view>
5. <head>
6. <title>
7. <h:outputText value="#{msgs.windowTitle}"/>
8. </title>
9. </head>
10. <body>
11. <h:form id="registerForm">
12. <table>
13. <tr>
14. <td>
15. <h:outputText value="#{msgs.namePrompt}"/>
16. </td>
17. <td>
18. <h:inputText/>
19. </td>
20. </tr>
21. <tr>
22. <td>
23. <h:outputText value="#{msgs.passwordPrompt}"/>
24. </td>
25. <td>
26. <h:inputSecret id="password"/>
27. </td>
28. </tr>
29. <tr>
30. <td>
31. <h:outputText value="#{msgs.confirmPasswordPrompt}"/>
32. </td>
33. <td>
34. <h:inputSecret id="passwordConfirm"/>
35. </td>
36. </tr>
37. </table>
38. <h:commandButton type="button" value="Submit Form"
39. onclick="checkPassword(this.form)"/>
40. </h:form>
41. </body>
42. <script type="text/javascript">
43. <!--
44. function checkPassword(form) {
45. var password = form["registerForm:password"].value;
46. var passwordConfirm = form["registerForm:passwordConfirm"].value;
47.
48. if(password == passwordConfirm)
49. form.submit();
50. else
51. alert("Password and password confirm fields don't match");
52. }
53. -->
54. </script>
55. </f:view>
56. </html> -
Replacing items in the display list
I have a series of objects in a display, half of which have to be updated regularly. The items are originally added to the display list in pairs and are of 2 different types. My display list look like this:
object1
object2
object1
object2
object1
object2
To update the display list, I delete half of the objects, so my list now looks like this:
object1
object1
object1
I now want to add the updated objects to the list, but doing so makes the list look like this so the objects no longer alternate:
object1
object1
object1
object2
object2
object2
Is there a better way to think about deleting and adding objects to the display list so I can maintain my alternating list?
Thank you!So, you mean to say that the objects will be displayed one after the other? just like a list? if so, go with list with itemrenderers, ArrayCollection + filters / sorting. All you do is maintain the data in a order, the list wil take care of displaying the itemrendderers .. this way it is more maintainable and scalable.
-
How do you add additional resolution options in the display settings for the MacbookPro?
I am using a Dell external monitor with my 2013 MacBook Pro Retina 13 inch. The resolution is 1900x1200 which is not one of the display selections for an external monitor in the Macbook settings. How do I update the display settings to support this monitor?
Function Modules
http://www.erpgenie.com/abap/functions.htm
http://www.sapdevelopment.co.uk/fmodules/fmssap.htm
http://www.erpgenie.com/abap/index.htm
http://www.geocities.com/victorav15/sapr3/abapfun.html
USER EXIT
http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm
http://www.sapgenie.com/abap/code/abap26.htm
http://www.sap-img.com/abap/what-is-user-exits.htm
http://wiki.ittoolbox.com/index.php/HOWTO:Implement_a_screen_exit_to_a_standard_SAP_transaction
http://www.easymarketplace.de/userexit.php
http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm
http://www.sappoint.com/abap/userexit.pdfUser-Exit
http://www.sap-img.com/ab038.htm
http://help.sap.com/saphelp_46c/helpdata/en/64/72369adc56d11195100060b03c6b76/frameset.htm
http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm
http://www.sap-img.com/abap/what-is-user-exits.htm
http://expertanswercenter.techtarget.com/eac/knowledgebaseAnswer/0,295199,sid63_gci982756,00.html
Rewards if useful.........
Minal -
I am doing an an aquisition and displaying the data on graphs. When I run the program it is slow. I think because I have the number of scans to read associated with my scan rate. It takes the number of seconds I want to display on the chart times the scan rate and feeds that into the number of samples to read at a time from the AI read. The problem is that it stalls until the data points are aquired and displayed so I cannot click or change values on the front panel until the updates occur on the graph. What can I do to be able to help this?
On Fri, 15 Aug 2003 11:55:03 -0500 (CDT), HAL wrote:
>My performance is very slow when I run graphs. How do I increase the
>speed at which I can do other things while the data is being updated
>and displayed on the graphs?
>
>I am doing an an aquisition and displaying the data on graphs. When I
>run the program it is slow. I think because I have the number of
>scans to read associated with my scan rate. It takes the number of
>seconds I want to display on the chart times the scan rate and feeds
>that into the number of samples to read at a time from the AI read.
>The problem is that it stalls until the data points are aquired and
>displayed so I cannot click or change values on the front panel until
>the updates occur on the graph. What can I do to be a
ble to help
>this?
It may also be your graphics card. LabVIEW can max the CPU and you
screen may not be refreshing very fast.
--Ray
"There are very few problems that cannot be solved by
orders ending with 'or die.' " -Alistair J.R Young -
I plugged my Iphone 4s in my computer last night to sync and it asked me if I wanted to do an update, so I clicked to start the update. When I woke up this morning my phone is frozen with the display having the blue circle itunes on the top and bottom of screen has the charger cord, letting me know to plug in, but it was already plugged in. The message in Itunes says, itunes has detected an iphone in recovery mode. You must restore the phone before you can use it. I know if I hit recovery mode that I lose everything currently on my phone. Any suggestions?
Thanks,
pattiIf you're in recovery mode, all data is ALREADY lost. You've no choice but to restore.
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I updated the photos that share with Apple TV but old photos display during music
I updated the photo file that shares with Apple TV, and they display correctly when I play the slide show, but when they play slideshow with music playing it's the old photo file. How do I get the new photos to display during music? Thanks
Not sure what you are trying to do, but the photo is just cached. You might try restarting ATV and see if that will foruce a cache relaod.
What is it you did? Did you update an image, cover art, photo stream? It could also be that what ever you updated it not what is being displayed. For instacne if you updated something in iPhoto, but are pointing to Photostream that will not have an effect. Same problme if you are looking at cover art while the music is playing. -
After updating my iPad recently, I can no longer use it to present PPTs using a TV monitor that always previously worked. The display mentions something about using AirPlay which I am not using or trying to. Suggestions please? I am currently using iOs 7.0 on this iPad and I never had a lick of trouble until aetr this update. Anything would help. Thanks.
I'm adding screen shots taken from this afternoon showing connection that varied from non-existent to 1X.
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I am using Firefox 3.6.8. Oddly, my problem appeared a few hours PRIOR to Firefox automatically installing the latest updates (the week ending 7/23), not afterwards. The problem is this: the browser continues to display tabs, the reload/home/history/favorites icons, URL field and Google search field while in full-screen mode, so it's not really full-screen anymore. How can I correct this?
== This happened ==
Every time Firefox opened
== Oddly, my problem appeared a few hours PRIOR to Firefox automatically installing the latest updates (the week ending 7/23), not afterwards.Do you have that problem when running in the Firefox SafeMode?
[http://support.mozilla.com/en-US/kb/Safe+Mode]
''Don't select anything right now, just use "Continue in SafeMode."''
If not, see this:
[http://support.mozilla.com/en-US/kb/troubleshooting+extensions+and+themes] -
I have loaded all my music to the cloud from my hard drive. When I am viewing the music on my PC from the cloud it wasn't displaying all of the song/artist information correctly. I took the time to go into each one that wasn't displaying correctly using the "get info" option and I updated them all. Now they are displaying properly on my PC but not on my Iphone. I'm sure it was because of the way they were loaded. My question is how do I update the information for the music that is on the cloud so it will display to my Iphone correctly (and the Ipad I just bought but haven't setup yet?
Pretty sure I just downloaded the .exe files to the SD card (I have a directory called "drivers" there & ran from Windows, no need to boot from anything else. Didn't even need to use Safe Boot. The files do need an .exe extension IE someimes downloads as _exe. No idea why but would just need to rename if download has the underscore and not the period. The you can run them.
Was so easy I really did not think about it. One of the Intel Platform drives does say "requires 1.60 update" so that is the one you need. Do the 1.60, reboot, and then the Intel update.
Key point is the release note on the Intel Platform Installer
"Release Notes
1.Please install the Windows BIOS version 1.60 or higher for Encore WT8-A (PDW09x) before installing this Intel Platform Installer update." note this says "BIOS" and not "USB BIOS" which is a smaller file. -
I just updated the last version of OSX Mavericks on my MAc Pro and my thunder bolt display is not working correctly. Could you please help
Reset the NVRAM/PRAM and Reset the SMC, then try again.
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