Adf autosubmit textfield and focus
Hi everybody,
i am faces to a problem : i put autosubmit to textfield, and when i want to pass from one text field to another one i need to push two times one the tab key, same when i want to submit the form, i need to click twice on the button. Is someone has an idea how to do this? I searched on the forum, i found some threads but no solution ....
Thank in advance.
Regards.
Yannick.
Hi,
sounds as if PPT is involved. Can you try with JDeveloper 10.1.3.4 to see if this problem still reproduces ? JDeveloepr 10.1.3.4 is available for download from otn.oracle.com/products/jdev
Frank
Similar Messages
-
ADF AutoSubmit True column Loosing Focus after hitting Tab
Hi,
I am on 11.1.2.2.0. I have implemented af:table component and inside table on few columns I have autoSubmit="true" immediate="true" . After entering values into those columns when I hit Tab (To go to next field in table) , it goes to next field and looses focus. Is there any work around or fix to overcome this issue ?
Thanks and Regards,
JitHi,
Thanks for the links. My requirement is to set focus inside af:table. Inside table I have say 5 fields.
3rd Field is LOV and 4th fields is Text. After entering LOV info in Field3 focus should go to field4(which is inputText).
I tried
Frank's Blog
https://blogs.oracle.com/jdevotnharvest/entry/how_to_programmatically_set_focus
AMIS Blog
http://technology.amis.nl/2008/01/04/adf-11g-rich-faces-focus-on-field-after-button-press-or-ppr-including-javascript-in-ppr-response-and-clientlisteners-client-side-programming-in-adf-faces-rich-client-components-part-2/
This works for ADF Form entry. When I tried implement this in table the field id(eg it4) is not picked.
I found other blog for where it is mentioned field id dwill be different in case of Table.
http://www.bartkummel.net/2009/11/oracle-adf-set-focus-to-input-field-in-data-table/#respond
Do you have any idea how to get Table id or help in building this field id in Table ?
Thanks and Regards,
Jit -
Problem with custom control and focus
I've a problem with the focus in a custom control that contains a TextField and some custom nodes.
If i create a form with some of these custom controls i'm not able to navigate through these fields by using the TAB key.
I've implemented a KeyEvent listener on the custom control and was able to grab the focus and forward it to the embedded TextField by calling requestFocus() on the TextField but the problem is that the TextField won't get rid of the focus anymore. Means if i press TAB the first embedded TextField will get the focus, after pressing TAB again the embedded TextField in the next custom control will get the focus AND the former focused TextField still got the focus!?
So i'm not able to remove the focus from an embeded TextField.
Any idea how to do this ?Here you go, it contains the control, skin and behavior of the custom control, the css file and a test file that shows the problem...
control:
import javafx.scene.control.Control;
import javafx.scene.control.TextField;
public class TestInput extends Control {
private static final String DEFAULT_STYLE_CLASS = "test-input";
private TextField textField;
private int id;
public TestInput(final int ID) {
super();
id = ID;
textField = new TextField();
init();
private void init() {
getStyleClass().add(DEFAULT_STYLE_CLASS);
public TextField getTextField() {
return textField;
@Override protected String getUserAgentStylesheet() {
return getClass().getResource("testinput.css").toExternalForm();
@Override public String toString() {
return "TestInput" + id + ": " + super.toString();
}skin:
import com.sun.javafx.scene.control.skin.SkinBase;
import javafx.beans.value.ChangeListener;
import javafx.beans.value.ObservableValue;
import javafx.event.EventHandler;
import javafx.scene.control.TextField;
import javafx.scene.input.KeyCode;
import javafx.scene.input.KeyEvent;
public class TestInputSkin extends SkinBase<TestInput, TestInputBehavior> {
private TestInput control;
private TextField textField;
private boolean initialized;
public TestInputSkin(final TestInput CONTROL) {
super(CONTROL, new TestInputBehavior(CONTROL));
control = CONTROL;
textField = control.getTextField();
initialized = false;
init();
private void init() {
initialized = true;
paint();
public final void paint() {
if (!initialized) {
init();
getChildren().clear();
getChildren().addAll(textField);
@Override public final TestInput getSkinnable() {
return control;
@Override public final void dispose() {
control = null;
}behavior:
import com.sun.javafx.scene.control.behavior.BehaviorBase;
import javafx.beans.value.ChangeListener;
import javafx.beans.value.ObservableValue;
import javafx.event.EventHandler;
import javafx.scene.input.KeyCode;
import javafx.scene.input.KeyEvent;
public class TestInputBehavior extends BehaviorBase<TestInput> {
private TestInput control;
public TestInputBehavior(final TestInput CONTROL) {
super(CONTROL);
control = CONTROL;
control.getTextField().addEventFilter(KeyEvent.KEY_PRESSED, new EventHandler<KeyEvent>() {
@Override public void handle(final KeyEvent EVENT) {
if (KeyEvent.KEY_PRESSED.equals(EVENT.getEventType())) {
keyPressed(EVENT);
control.focusedProperty().addListener(new ChangeListener<Boolean>() {
@Override public void changed(ObservableValue<? extends Boolean> ov, Boolean wasFocused, Boolean isFocused) {
if (isFocused) { isFocused(); } else { lostFocus(); }
public void isFocused() {
System.out.println(control.toString() + " got focus");
control.getTextField().requestFocus();
public void lostFocus() {
System.out.println(control.toString() + " lost focus");
public void keyPressed(KeyEvent EVENT) {
if (KeyCode.TAB.equals(EVENT.getCode())) {
control.getScene().getFocusOwner().requestFocus();
}the css file:
.test-input {
-fx-skin: "TestInputSkin";
}and finally the test app:
import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.control.TextField;
import javafx.scene.layout.GridPane;
import javafx.stage.Stage;
public class Test extends Application {
TestInput input1;
TestInput input2;
TestInput input3;
TextField input4;
TextField input5;
TextField input6;
Scene scene;
@Override public void start(final Stage STAGE) {
setupStage(STAGE, setupScene());
private Scene setupScene() {
input1 = new TestInput(1);
input2 = new TestInput(2);
input3 = new TestInput(3);
input4 = new TextField();
input5 = new TextField();
input6 = new TextField();
GridPane pane = new GridPane();
pane.add(input1, 1, 1);
pane.add(input2, 1, 2);
pane.add(input3, 1, 3);
pane.add(input4, 2, 1);
pane.add(input5, 2, 2);
pane.add(input6, 2, 3);
scene = new Scene(pane);
return scene;
private void setupStage(final Stage STAGE, final Scene SCENE) {
STAGE.setTitle("Test");
STAGE.setScene(SCENE);
STAGE.show();
public static void main(String[] args) {
launch(args);
The test app shows three custom controls on the left column and three standard textfields on the right column. If you press TAB you will see what i mean... -
[svn] 3079: Pop up and focus fixes.
Revision: 3079
Author: [email protected]
Date: 2008-09-03 10:53:07 -0700 (Wed, 03 Sep 2008)
Log Message:
Pop up and focus fixes.
QE: YES
Doc:
Checkintests: YES
Reviewer: Alex
Bugs: SDK-16669, SDK-15688
mx/events/SWFBridgeEvent.as
Add marshal() method. Update ASDoc.
mx/managers/FocusManager.as
Fix bug SDK-15688. Type coercion error fixed by moving to a common super class of IFocusManagerComponent and SWFLoader.
mx/managers/PopUpManagerImpl.as
Renaming.
airframework/src/mx/managers/WindowedSystemManager.as
mx/managers/SystemManager.as
Fix problems introduced from API scrub and fix an old problem activating A.2.2.
mx/managers/SystemManagerProxy.as
Override addEventListener() and removeEventListener() to also add listeners on the proxied SystemManager. This
allows the Proxy to get keyboard focus events that happen in the proxied SystemManager. Dispatch activate/deactivate messages to the sandbox root.
Ticket Links:
http://bugs.adobe.com/jira/browse/SDK-16669
http://bugs.adobe.com/jira/browse/SDK-15688
http://bugs.adobe.com/jira/browse/SDK-15688
Modified Paths:
flex/sdk/branches/3.0.x/frameworks/projects/airframework/src/mx/managers/WindowedSystemMa nager.as
flex/sdk/branches/3.0.x/frameworks/projects/framework/src/mx/events/SWFBridgeEvent.as
flex/sdk/branches/3.0.x/frameworks/projects/framework/src/mx/managers/FocusManager.as
flex/sdk/branches/3.0.x/frameworks/projects/framework/src/mx/managers/PopUpManagerImpl.as
flex/sdk/branches/3.0.x/frameworks/projects/framework/src/mx/managers/SystemManager.as
flex/sdk/branches/3.0.x/frameworks/projects/framework/src/mx/managers/SystemManagerProxy. asI would suggest not to use JWindow but JPopupMenu! In
the JPopupMenu you can add any swing-components!
You can show the Popup in focusGained (ok, that is
not so user-friendly, in my opinion a shortcut would
do better!).
The Popup will hide automatically if you click with
the mouse somewhere else or hit escape.Thank you for the reply.
I'm still having problems. I'd prefer not to use a jpopupmenu, because I want to use that for something else. This was just going to be a simple list that would appear near the text field so user could have a list of options to choose from.
Focus gained on the textfield brings up the list. Selecting something on the list clears it (hides). This idea works well on the mac. But on the pc the jwindow keeps hiding behind the main frame ?
I have the following code
The windows is created as follows
listWindow = new JWindow(SwingUtilities.getWindowAncestor(this));
listWindow.getContentPane().add(pane);
listWindow.setVisible(false);
pane contains the jlist of values
Then the textfield is as follows
textField.addFocusListener(new java.awt.event.FocusAdapter() {
public void focusGained(java.awt.event.FocusEvent evt) {
if (showListWindow) {
if (!listWindow.isVisible()) {
Point los = getLocationOnScreen();
listWindow.setVisible(true);
listWindow.setLocation(los.x +580, los.y +75);
listWindow.pack();
listWindow.toFront();
textField().requestFocus();
I use a boolean showListWindow to decide when to show. Because I noticed that displaying the jlist and requesting focus to the textfield caused the focusGain to fire again.
Any ideas why the pc keeps the list hidden ? If I move the main frame I can see ! -
Activate a trigger when a textfield is focused
Hello all,
I have a textfield and I want to execute a procedure when that textfield is focused. I want to do this by using the keyboard and not the mouse.
For example when I am at a textfield called X, I want to press the Tab button and move to textfield Z. Then I want my procedure to get executed.
Which trigger do I have to use?
Thank youI read the initial problem :
"I have a textfield and I want to execute a procedure when that textfield is focused"
and I bet, that he needs the feature too, when he enter the Item via "Next_Item", "Previous_Item", "Next_Record", "Previous_Record", "Next_Block", "Previous_Block", ...
these are the classical problems, when navigating to an item, when the developer thinks, that the user typically goes to that item via TAB. But after the first tests he learns, that SHIFT-TAB and all the other shortcuts described above have to work too.
At that point it's much better to use a WNII than Key-Triggers
Gerd -
TextField loses focus only to another TextField
...when any UIComponent is onstage. If a UIComponent is not onstage, I can click anything else, even the blank stage backing, and the TextField loses focus.
I want the TextField to have a FOCUS_OUT event when the stage (or anything else) is clicked. How can this work when there are a number of UIComponents onstage? I can hack it by putting a blank text field in back of everything, but that won't work in every case. Any ideas? Thanks.textField2.setDocument(textField1.getDocument());Once you do this, whatever is put into one text field will show up in the other and vice versa. Not sure if this is what the OP wants, but it does solve the problem.
-
What is difference between ADF Task Flow and Faces-Config - when delpoy ?
What is difference between ADF Task Flow and Faces-Config? When I create navigation between pages with ADF task flow then the navigation don't work when I deploy my application to Weblogic 10.3. When I use default server then navigation works fine. With Faces_config in both situations all works ok - on Stanalone server and default.
Where is the problem?
Best regards!Shay, I don't use both faces-config and adf task flow! When I failed with task flow I tried faces-config.
I have active on my weblogic - adf.oracle.domain(1.0,11.1.1.0.0). This is the right ADF? If yes then where is the problem?
Best regards! -
How do I limit the size of a TextField and do an auto advance of that field
Attached is a copy of my program. It reads a bar code and enters that bar code into a textfield and 2 text areas. everything is working fine except I want the bar code read to trigger a print to the 2 text areas automatically instead of the user having to hit the enter key. Any suggestions on where I should start researching or any snippets of code that I could use would be appreciated.
//-------------------Buffalo Offline Scan Program------------
//This program will allow the Buffalo user to continue scanning cases on pallets
//when the AS\400 is down. The scans will be sent to a flat file that will be
//FTPed to the AS\400 when it is back up and update the proper files.
//Program Author: Susan Riggin
package javalab;
import javabook.*;
import javalab.*;
import java.awt.*;
import java.awt.event.*;
import java.awt.image.*;
import java.applet.*;
import java.io.*;
import java.io.File.*;
import java.util.*;
public class BuffOff extends Applet implements ActionListener
// Data Members
//Variables
private int scanCount = 0;
private int sessionCount = 0;
//Labels
private Label buffaloLabel = new Label();
private Label scanLabel = new Label();
private Label cPalletLabel = new Label();
private Label cCountLabel = new Label();
private Label tPalletLabel = new Label();
private Label tCountLabel = new Label();
private Label rButtonLabel = new Label();
private Label eButtonLabel = new Label();
//TextFields
private TextField scanTextField = new TextField(6);
//Buttons
private Button rButton = new Button("Reset");
private Button eButton = new Button("Exit");
//Text Areas
private TextArea cTextArea = new TextArea( 10, 40);
private TextArea tTextArea = new TextArea(10, 40);
public void paint(Graphics g){
Toolkit kit = Toolkit.getDefaultToolkit();
Image imageA = kit.getImage("d:\\\\javaproj\\javalab\\abbott.gif");
g.drawImage(imageA, 555, 5, 50, 50, this);
// Constructor
public BuffOff()
//Attach the GUI objects so they will appear on the screen.
setLayout (null);
buffaloLabel.setBounds(203, 5, 200, 27);
buffaloLabel.setFont(new Font ("dialog",Font.BOLD, 18));
buffaloLabel.setAlignment(Label.CENTER);
buffaloLabel.setText("Buffalo OffLine Scan");
cPalletLabel.setBounds(18, 60, 291, 23);
cPalletLabel.setFont(new Font ("dialog", Font.BOLD, 14));
cPalletLabel.setAlignment(Label.CENTER);
cPalletLabel.setText("Current Pallet");
cPalletLabel.setBackground(Color.cyan);
tPalletLabel.setBounds(322, 62, 291, 23);
tPalletLabel.setFont(new Font ("dialog", Font.BOLD, 14));
tPalletLabel.setAlignment(Label.CENTER);
tPalletLabel.setText("Total Pallets");
tPalletLabel.setBackground(Color.pink);
rButton.setBounds(129, 485, 56, 23);
rButton.setBackground(Color.cyan);
rButton.setLabel("Reset");
eButton.setBounds(459, 485, 56, 23);
eButton.setBackground(Color.pink);
eButton.setLabel("Exit");
cCountLabel.setBounds(18, 88, 291, 23);
cCountLabel.setFont(new Font("dialog", Font.BOLD, 12));
cCountLabel.setAlignment(Label.CENTER);
cCountLabel.setText("Current Pallet Case Count = " + scanCount);
cCountLabel.setBackground(Color.lightGray);
tCountLabel.setBounds(322, 88, 291, 23);
tCountLabel.setFont(new Font("dialog", Font.BOLD, 12));
tCountLabel.setAlignment(Label.CENTER);
tCountLabel.setText("Total Pallet Case Count = " + sessionCount);
tCountLabel.setBackground(Color.lightGray);
scanLabel.setBounds(120, 33, 160, 23);
scanLabel.setFont(new Font("dialog", Font.BOLD, 14));
scanLabel.setAlignment(Label.CENTER);
scanLabel.setText(" Current Barcode Scan: ");
scanTextField.setBounds(300, 34, 58, 23);
scanTextField.setBackground(Color.white);
eButtonLabel.setBounds(322, 460, 291, 23);
eButtonLabel.setAlignment(Label.CENTER);
eButtonLabel.setBackground(Color.pink);
eButtonLabel.setText("Press Exit to end Program.");
rButtonLabel.setBounds(18, 460, 291, 23);
rButtonLabel.setAlignment(Label.CENTER);
rButtonLabel.setBackground(Color.cyan);
rButtonLabel.setText("Press Reset for next pallet scan.");
cTextArea.setBounds(18, 118, 291, 333);
cTextArea.setBackground(Color.cyan);
tTextArea.setBounds(322, 118, 291, 333);
tTextArea.setBackground(Color.pink);
//Place the GUI objects on the applet.
add(buffaloLabel);
add(scanLabel);
add(cPalletLabel);
add(cCountLabel);
add(tCountLabel);
add(tPalletLabel);
add(cCountLabel);
add(rButtonLabel);
add(eButtonLabel);
add(scanTextField);
add(rButton);
add(eButton);
add(cTextArea);
add(tTextArea);
//Add applet as an action listener.
scanTextField.addActionListener(this);
rButton.addActionListener(this);
eButton.addActionListener(this);
// Methods that make the program work
//---------method for action performed and action event---------
public void actionPerformed(ActionEvent e)
if (e.getSource() == eButton) exit();
if (e.getSource() == scanTextField) {
try {
scan();
catch(IOException f){}
if (e.getSource() == rButton) reset();
//-------------method for pressing the exit button---------------
private void exit()
System.exit(0);
//------------method for pressing the reset button---------------
private void reset()
scanCount = 0;
scanTextField.setText("");
cTextArea.setText("");
cCountLabel.setText("Current Pallet Case Count = " + scanCount);
scanTextField.requestFocus();
//------------method for scanning barcode------------------------
private void scan() throws FileNotFoundException
String scanText = scanTextField.getText();
if (scanText.equals("999999")) reset();
else{
String cTime, cDate;
File scan = new File("d:\\\\javaproj\\javalab", "scan.txt");
//adds the date and time to entries
Clock myClock = new Clock();
cTime = myClock.getCurrentTime();
cDate = myClock.getCurrentDate();
//Add to counts
++scanCount;
++sessionCount;
//Append scanned data to text areas
cTextArea.append(scanCount + "->" + scanText + " " + " " + cDate + " " + cTime );
cCountLabel.setText("Current Pallet Case Count = " + scanCount);
cTextArea.append("\r\n");
tTextArea.append(sessionCount + "->" + scanText + " " + " " + cDate + " " + cTime);
tCountLabel.setText("Total Pallet Case Count = " + sessionCount);
tTextArea.append("\r\n");
//Append scanned data directly to flat file.
try
FileWriter outputFile = new FileWriter("d:\\\\javaproj\\javalab\\scan.txt", true);
outputFile.write(scanTextField.getText());
outputFile.write(myClock.getCurrentDate());
outputFile.write(myClock.getCurrentTime());
outputFile.write("\r\n");
outputFile.close();
catch (IOException e)
//clear the scan field
scanTextField.setText("");
// position the cursor
scanTextField.requestFocus();
Thanking you in advance for your assistance!!!!!!!!!
Sorry that you're still having trouble :-( The title of your post seems a little different to your description of the problem, but I'm assuming you want the textfields to auto-scroll so they always show the last entry?
Try this://Append scanned data to text areas
cTextArea.append(scanCount + "->" + scanText + " " + " " + cDate + " " + cTime );
cCountLabel.setText("Current Pallet Case Count = " + scanCount);
cTextArea.append("\r\n");
//ADD CALL TO AUTO-SCROLL METHOD:
autoScroll(cTextArea);
tTextArea.append(sessionCount + "->" + scanText + " " + " " + cDate + " " + cTime);
tCountLabel.setText("Total Pallet Case Count = " + sessionCount);
tTextArea.append("\r\n");
//ADD CALL TO AUTO-SCROLL METHOD:
autoScroll(tTextArea);Then you need to add this method to your class:private void autoScroll(TextArea textArea){
//get the length of the text in the text area:
int endOfText = (textArea.getText()).length();
//...then set the caret position to the end:
textArea.setCaretPosition(endOfText); -
Adjust position and size of textField and button...
Dear All,
I have the following sample program which has a few textFields and a button, but the positions are not good. How do I make the textField to be at the right of label and not at the bottom of the label ? Also how to adjust the length of textField and button ? The following form design looks ugly. Please advise.
import javax.swing.*; //This is the final package name.
//import com.sun.java.swing.*; //Used by JDK 1.2 Beta 4 and all
//Swing releases before Swing 1.1 Beta 3.
import java.awt.*;
import java.awt.event.*;
import javax.swing.text.*;
import javax.swing.JTable;
import javax.swing.JScrollPane;
import javax.swing.JPanel;
import javax.swing.JFrame;
public class SwingApplication extends JFrame {
private static String labelPrefix = "Number of button clicks: ";
private int numClicks = 0;
String textFieldStringVEHNO = "Vehicle No";
String textFieldStringDATEOFLOSS = "Date of Loss";
String textFieldStringIMAGETYPE = "Image Type";
String textFieldStringIMAGEDESC = "Image Description";
String textFieldStringCLAIMTYPE = "Claim Type";
String textFieldStringSCANDATE = "Scan Date";
String textFieldStringUSERID = "User ID";
String ImageID;
public Component createComponents() {
//Create text field for vehicle no.
final JTextField textFieldVEHNO = new JTextField(5);
textFieldVEHNO.setActionCommand(textFieldStringVEHNO);
//Create text field for date of loss.
final JTextField textFieldDATEOFLOSS = new JTextField(10);
textFieldDATEOFLOSS.setActionCommand(textFieldStringDATEOFLOSS);
//Create text field for image type.
final JTextField textFieldIMAGETYPE = new JTextField(10);
textFieldIMAGETYPE.setActionCommand(textFieldStringIMAGETYPE);
//Create text field for image description.
final JTextField textFieldIMAGEDESC = new JTextField(10);
textFieldIMAGEDESC.setActionCommand(textFieldStringIMAGEDESC);
//Create text field for claim type.
final JTextField textFieldCLAIMTYPE = new JTextField(10);
textFieldCLAIMTYPE.setActionCommand(textFieldStringCLAIMTYPE);
//Create text field for scan date.
final JTextField textFieldSCANDATE = new JTextField(10);
textFieldSCANDATE.setActionCommand(textFieldStringSCANDATE);
//Create text field for user id.
final JTextField textFieldUSERID = new JTextField(10);
textFieldUSERID.setActionCommand(textFieldStringUSERID);
//Create some labels for vehicle no.
JLabel textFieldLabelVEHNO = new JLabel(textFieldStringVEHNO + ": ");
textFieldLabelVEHNO.setLabelFor(textFieldVEHNO);
//Create some labels for date of loss.
JLabel textFieldLabelDATEOFLOSS = new JLabel(textFieldStringDATEOFLOSS + ": ");
textFieldLabelDATEOFLOSS.setLabelFor(textFieldDATEOFLOSS);
//Create some labels for image type.
JLabel textFieldLabelIMAGETYPE = new JLabel(textFieldStringIMAGETYPE + ": ");
textFieldLabelIMAGETYPE.setLabelFor(textFieldIMAGETYPE);
//Create some labels for image description.
JLabel textFieldLabelIMAGEDESC = new JLabel(textFieldStringIMAGEDESC + ": ");
textFieldLabelIMAGEDESC.setLabelFor(textFieldIMAGEDESC);
//Create some labels for claim type.
JLabel textFieldLabelCLAIMTYPE = new JLabel(textFieldStringCLAIMTYPE + ": ");
textFieldLabelCLAIMTYPE.setLabelFor(textFieldCLAIMTYPE);
//Create some labels for scan date.
JLabel textFieldLabelSCANDATE = new JLabel(textFieldStringSCANDATE + ": ");
textFieldLabelSCANDATE.setLabelFor(textFieldSCANDATE);
//Create some labels for user id.
JLabel textFieldLabelUSERID = new JLabel(textFieldStringUSERID + ": ");
textFieldLabelUSERID.setLabelFor(textFieldUSERID);
Object[][] data = {
{"Mary", "Campione",
"Snowboarding", new Integer(5), new Boolean(false)},
{"Alison", "Huml",
"Rowing", new Integer(3), new Boolean(true)},
{"Kathy", "Walrath",
"Chasing toddlers", new Integer(2), new Boolean(false)},
{"Mark", "Andrews",
"Speed reading", new Integer(20), new Boolean(true)},
{"Angela", "Lih",
"Teaching high school", new Integer(4), new Boolean(false)}
String[] columnNames = {"First Name",
"Last Name",
"Sport",
"# of Years",
"Vegetarian"};
final JTable table = new JTable(data, columnNames);
table.setPreferredScrollableViewportSize(new Dimension(500, 70));
//Create the scroll pane and add the table to it.
JScrollPane scrollPane = new JScrollPane(table);
//Add the scroll pane to this window.
getContentPane().add(scrollPane, BorderLayout.CENTER);
final JLabel label = new JLabel(labelPrefix + "0 ");
JButton buttonOK = new JButton("OK");
buttonOK.setMnemonic(KeyEvent.VK_I);
buttonOK.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
try {
numClicks++;
ImageID = textFieldVEHNO.getText() + textFieldDATEOFLOSS.getText() + textFieldIMAGETYPE.getText();
label.setText(labelPrefix + ImageID);
ScanSaveMultipage doScan = new ScanSaveMultipage();
doScan.start(ImageID);
catch (Exception ev)
label.setLabelFor(buttonOK);
* An easy way to put space between a top-level container
* and its contents is to put the contents in a JPanel
* that has an "empty" border.
JPanel pane = new JPanel();
pane.setBorder(BorderFactory.createEmptyBorder(
20, //top
30, //left
30, //bottom
20) //right
pane.setLayout(new GridLayout(0, 1));
pane.add(textFieldLabelVEHNO);
pane.add(textFieldVEHNO);
pane.add(textFieldLabelDATEOFLOSS);
pane.add(textFieldDATEOFLOSS);
pane.add(textFieldLabelIMAGETYPE);
pane.add(textFieldIMAGETYPE);
pane.add(textFieldLabelIMAGEDESC);
pane.add(textFieldIMAGEDESC);
pane.add(textFieldLabelCLAIMTYPE);
pane.add(textFieldCLAIMTYPE);
pane.add(textFieldLabelDATEOFLOSS);
pane.add(textFieldDATEOFLOSS);
pane.add(textFieldLabelUSERID);
pane.add(textFieldUSERID);
pane.add(buttonOK);
pane.add(table);
//pane.add(label);
return pane;
public static void main(String[] args) {
try {
UIManager.setLookAndFeel(
UIManager.getCrossPlatformLookAndFeelClassName());
} catch (Exception e) { }
//Create the top-level container and add contents to it.
JFrame frame = new JFrame("SwingApplication");
SwingApplication app = new SwingApplication();
Component contents = app.createComponents();
frame.getContentPane().add(contents, BorderLayout.CENTER);
//Finish setting up the frame, and show it.
frame.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
frame.pack();
frame.setVisible(true);Post Author: Ranjit
CA Forum: Crystal Reports
Sorry but, i've never seen formula editor for altering position and size. If you know one please navigate me.
I guess you have updated formula editor beside "Lock size and position" - if yes its not right. There is only one editor beside 4 items and editor is actually for Suppress.
Anyways, A trick to change size a position is:
Create 4-5 copies (as many as you expect positions) of the text object. place each at different positions, right click, Format, Suppress and in formula editor for suppress write the formula: If your condition is true, Suppress=false, else true.
Position will not change but user will feel; for different conditions -position is changed
Hope this helps.
Ranjit -
Why ADF Business Components and TopLink
Hi All,
Why are there two types of components in Businses Tier? (ADF Business Components and TopLink). Even through there are other types, I can visualize the use of other components but ADF Business Components & TopLink seems to serve the same requirement.
Can some one provide me information on what is the difference between these two and when to use which one?ADF Business Components (aka BC4J) are different from Toplink from approach point of view. Basically if you are more comfortable with SQL and want fine grain control over what and how SQL are run against the database, BC4J is the way to go, because, it's you who write the queries(in ViewObjects)
If you are from more of java backgroup and can visualize things in term of Object and relationships among objects, so on and so forth then Toplink would be the right choice.
Pls see the post by Shay in his blog:
http://blogs.oracle.com/shay/2006/03/10
regards - rutwik -
ADF BC: createInsert and partial trigger
I notice when i add a createInsert operation to my page and then the corresponding table, JDev will add a partialTrigger to the button.
I don't see why.
When i press the createInsert, the table should have the partialTrigger, not the createInsert button because the table should be refreshed in order to show the new row. But when i add the partialTrigger to the table, than it like an infinite loop. Table refreshes button, button refreshed table,...
It's resolved by removing the partialTrigger from the button but i am wondering why jdev does it?
I think it has something to do with the disabled state of the button but that does not make sense. THe same for the commit button. If you want everything to work with partialTriggers, then you have lots of buttons/tables linking to each other causing loops or does ADF notices that and takes care of it?Hi,
I reproduce your case and I do not see any loop,
about your question that why the createInsert need the partialtrigger :
1-first of all it is because of the the disabled attribute which depends on the table
2- Second, the table row selection is automatically partial, I mean when you click on the row partially the selected row is determind as it is done partially there is not any way
for depended components on the table to notify about the state of the tree(changes of row or anything) so the depended component such as CreateInsert need to set the partial trigger.
3-why the table does not need the partialtrigger at the time of drag and drop, the answer is easy because the default button that you drop on the page is not partialSubmit, so why any other depended component like Table, must have the partialtrigger?? it is only needed when the button is partialSubmit,
I hope my answer is clear enough.
to conclude, there is not any mistake or bug from Oracle for sure. -
Problem in implements ADF Faces: Detecting and handling user session expiry
Hello everybody
I´m trying to implement a method to handle user session expiry as explained by frank nimphius in his blog.
http://thepeninsulasedge.com/frank_nimphius/2007/08/22/adf-faces-detecting-and-handling-user-session-expiry/
I have implemented the class bellow and add the filters in web.xml. However when I add the JavaServer Faces Servlet to sign the filter, my hole application get nuts. I try to publish the applicatoin in the OAS and it seems that it already starts expired.
Someone konw what I´m doing wrong?
I use the filter
<filter>
<filter-name>ApplicationSessionExpiryFilter</filter-name>
<filter-class>adf.sample.ApplicationSessionExpiryFilter</filter-class>
<init-param>
<param-name>SessionTimeoutRedirect</param-name>
<param-value>SessionExpired.jspx</param-value>
</init-param>
</filter>
then I add
XML:
<filter-mapping>
<filter-name>ApplicationSessionExpiryFilter</filter-name>
<servlet-name>Faces Servlet</servlet-name>
</filter-mapping>
package adf.sample;
import java.io.IOException;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
this is the class
public class ApplicationSessionExpiryFilter implements Filter {
private FilterConfig _filterConfig = null;
public void init(FilterConfig filterConfig) throws ServletException {
_filterConfig = filterConfig;
public void destroy() {
_filterConfig = null;
public void doFilter(ServletRequest request, ServletResponse response,
FilterChain chain) throws IOException, ServletException {
String requestedSession = ((HttpServletRequest)request).getRequestedSessionId();
String currentWebSession = ((HttpServletRequest)request).getSession().getId();
boolean sessionOk = currentWebSession.equalsIgnoreCase(requestedSession);
// if the requested session is null then this is the first application
// request and "false" is acceptable
if (!sessionOk && requestedSession != null){
// the session has expired or renewed. Redirect request
((HttpServletResponse) response).sendRedirect(_filterConfig.getInitParameter("SessionTimeoutRedirect"));
else{
chain.doFilter(request, response);
I'm really having trouble controlling user sessions. if someone know where I can get materials to learn how to implements session in Jdev ADF + BC, I´m very grateful.
Thank you MarnieThe class works fine.. the issue is when I add the this code into web.xml
<filter-mapping>
<filter-name>ApplicationSessionExpiryFilter</filter-name>
<servlet-name>Faces Servlet</servlet-name>
</filter-mapping>
bellow the web.xml
<?xml version = '1.0' encoding = 'windows-1252'?>
<web-app>
<description>Empty web.xml file for Web Application</description>
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>client</param-value>
</context-param>
<context-param>
<param-name>CpxFileName</param-name>
<param-value>userinterface.DataBindings</param-value>
</context-param>
<filter>
<filter-name>ApplicationSessionExpiryFilter</filter-name>
<filter-class>view.managedBean.ApplicationSessionExpiryFilter</filter-class>
</filter>
<filter>
<filter-name>adfFaces</filter-name>
<filter-class>oracle.adf.view.faces.webapp.AdfFacesFilter</filter-class>
</filter>
<filter>
<filter-name>adfBindings</filter-name>
<filter-class>oracle.adf.model.servlet.ADFBindingFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>ApplicationSessionExpiryFilter</filter-name> ==> the problem occurs when I try to add this code
<servlet-name>Faces Servlet</servlet-name>
</filter-mapping>
<filter-mapping>
<filter-name>adfFaces</filter-name>
<servlet-name>Faces Servlet</servlet-name>
<dispatcher>FORWARD</dispatcher>
<dispatcher>REQUEST</dispatcher>
</filter-mapping>
<filter-mapping>
<filter-name>adfBindings</filter-name>
<url-pattern>*.jsp</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>adfBindings</filter-name>
<url-pattern>*.jspx</url-pattern>
</filter-mapping>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>resources</servlet-name>
<servlet-class>oracle.adf.view.faces.webapp.ResourceServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>/faces/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>resources</servlet-name>
<url-pattern>/adf/*</url-pattern>
</servlet-mapping>
<session-config>
<session-timeout>1</session-timeout>
</session-config>
<mime-mapping>
<extension>html</extension>
<mime-type>text/html</mime-type>
</mime-mapping>
<mime-mapping>
<extension>txt</extension>
<mime-type>text/pain</mime-type>
</mime-mapping>
</web-app>
By the way, how can I post code on the forum properly? -
JavaFX 2.2 TextField and TextArea use black text-fill on select.
Two of my applications--one FXML and the other UI-coded on NetBeans7.1.1--both have a problem when user selects text in either TextArea or TextField when editing. When content word is double-clicked, the selection background becomes dark blue (dodgerblue) but the text remains BLACK. According to JavaFX-CSS reference the default for -fx-highlight-text-fill is WHITE but this doesn't seem to occur, assuming that "highlight" is the correct operation name.
I tried an explicit CSS statement: .text-medium {-fx-font: 14 serif;
-fx-highlight-text-fill: white;
-fx-highlight-fill: lightgreen;
} even trying to change the selection background. This also had no effect on selected text color or background.
Interestingly, other "selection" operations for a TableView or ListView cell work as specified.
I don't know the JavaFX build version. It came imbedded in jdk1.7.0_03 and was updated with "javafx-windows-i586__Vlatest.exe" download on May 2, 2012.
Please let me know if this is abnormal and, if so, how it can be fixed.MORE INFO:
The applications and testing is now running on up-to-date platforms: jdk 7.2.0_u4, javafx-2_2_0-beta-b10, NetBeans 7.2 Beta, and JavaFxSceneBuilder 1.0 (which is now somewhat integrated into NB7.2).
The basic problem--highlighted text-fill color for both TextField and TextArea remains BLACK when double-clicked or selected draging cursor. This should be WHITE by default and the black text is almost invisible.
Another discovery is that the legendary CTL-Z does not work within TextArea or TextField. All of the other edit keys seem to be fine. My applications have a lot of edit functions so not having an "undo" function is disappointing. Maybe there is some API disclaimer as to CTL-Z being unsupported. Anyone know about this? -
Enhance Req: ADF BC Assoc and Link editor
Hi JDev team
I'd like to raise the following enhancement requests please for JDev 11g TP.
For both the ADF BC Association and Link editor, to view the Relationship you need to click on the Relationship category. Seems to me 9 times out of 10 when you access these objects you want to see the relationship. I'd suggest the Relationship information needs to be under the General category as part of the default view.
Can you raise an enhancement request for this please.
Also, for the Association editor, to view the properties of the association, you need to click on the Relationship category, Accessors editor button, and then in the Association Properties dialog you see the association properties (eg. Implement Cascade Delete etc). This seems unnecessarily hidden too deeply.
Can you raise an enhancement request to promote these options to the editor rather than in this dialog please.
Thanks & regards,
CM.Filed ER for the first one (#6121857)
The 2nd one has already been implemented post-JavaOne Tech Preview. There is a "Behavior" section on the Relationship panel now with those options accessible. -
How to insert PO details in an ADF based form and initiate the process flow
Hi All,
Could any one let me know how to insert PO details in an ADF based form and initiate the process flow in oracle BPM. This ADF form will be custom one....How to create a ADF custom based form.Please let me know the step by step process..Am new to BPM
Thanks in advance,
sreevaniHi All,
Could any one let me know how to insert PO details in an ADF based form and initiate the process flow in oracle BPM. This ADF form will be custom one....How to create a ADF custom based form.Please let me know the step by step process..Am new to BPM
Thanks in advance,
sreevani
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