Building user defined components or suggestion on building menus

I would like to build a menu in my program but I am having a problem with accomplishing it. I have used the code emample from "The Complete Reference Java J2SE 5 Edition and do not under stand why nothing will render. Importing the [java.awt - java.awt.event - java.applet and java.awt.frame[/b] does not seem to do it.String arg = (String)ae.getActionConnand() and another line gives me problems. They are both defined and instanciated. I can add the rest of the 40 lines of code if it would help. Thanks for any help one can give me.

This might be helpful:
Trail: Creating a GUI with JFC/Swing
Lesson: Using Swing Components
How to Use Menus:
http://java.sun.com/docs/books/tutorial/uiswing/components/menu.html

Similar Messages

User Defined Components in Forms Developer???

Hello everybody,
Just three questions on which the answer I can't find:
1. Can we create our COMPONENTS (GUI or anything) with and for Forms Developer 2000 ? And If yes how (does anyone knows any documentation???)
2. Can we create a program splash screen for a program in Oracle Developer and If yes how ( is there any tutorial ?) ?
3. Can we (and how) install our application icon in Forms created with Dev2k? (You know the small icon appears in the top-left corner of the application window)
Thanx in advance,
George ;-)

Hi George,
Yeah u can change the icons of application window. U have to do the following steps
1)Attach the PL/SQL library D2KWUTIL.PLL to your module.
2)In Pre-Form trigger use the following procedure/function from the attached pll.
Win_Api_Utility.Get_Active_Window function
Win_Api_Session.Change_MDI_Icon procedure
example of how i did in pre_form trigger
declare
a pls_integer;
begin
a:=Win_Api_Utility.Get_Active_Window (FALSE );
Win_Api_Session.Change_MDI_Icon (a,'c:\npmis\icons\rt_exit.ico',0);
end;
for more information on the package see form help.
Hope this solves your problem.
enjoy.....
Navneet Jain
[email protected]

User Defined Application Component

Hi,
Whether we can add/create user defined Components in solution manager?ie for the Component field in the 'Create Message' screen,in the 'Select Application Component'(F4) drop down whether we can create our own components?
Regards,
Cherry

Hi all,
sorry for the late response, but I just found the thread two month ago.
Yes, it is possible to have your own components, but with a big BUT. The components are stored in the tables DSWP_CSNCOMP (data) and DSWPCSNCOMPTXT (text). In the data table all available components are stored in a random order but with a subsequent identification number. This number must be in a complete subsequent order without any gaps. Holding this condition you can put now your own components into.
But now the mentioned BUT: In regular timeframes the Solution Manager contacts SAP to update this table. Of course your own components are not available so they are overwritten during the update. Therefore you have to think for a mechanism (batch job e.g.) that updates ypur components also on a regular base.
Hope that helps, Alexander

How to distinguish the User-Defined-Function from Oracle Build-In function

Hi Friends,
I could get the function list form all_objects table by the SQL:
select * from all_objects where object_type = 'FUNCTION'
but there is no column in all_objects specify the function is build-in or user-defined.
But I found in SQL Server there is a column "is_ms_shipped" in the sys.all_objects table. This column will specify the object is build-in or user-defined. I want to get the equivalent column in Oracle but failed.
Could anyone tell me how to solve this problem?
Thanks,
Ricky

Thanks Pavan.
But if an user connects to database using "conn /as sysdba" syntax and creates a function. This user-defined funtion goes into the "SYS" schema also. I know it is not the best practise to create objects using sys user so I think your solution is right.
Regards,
Ricky

How to use user defined contact fields in the intelligent group builder

In Apple Contacts it seems not being possible to build an intelligent contact group using an user defined, additional field. The builder seems to work exclusively with a system defined selection of the basic database fields. Please, tell me, that there is a way ...

Please, can sombody out there help?

DDL Preview doesn't work correctly - User defined DDL (2.0.0 Build 584)

After changing "User defined DDL" statement in view definitions, i imported schema metadata (File>Import>Data dictionary) and compared my datamodel with my current database schema. The changes were detected correctly and alter DDL statements for tables generated correctly also.
When i viewed the "compare models" dialog it all seemed to be all right and the modified User DDL statement for the view was marked. But when i generated DDL script, only the old DDL for this view was generated.
Even when i try to generate DDL via "DDL Preview" on object directly, the new DDL is ignored.
I couldn't find forum entries, but maybe some of you have experience about this issue or known bugs.
Edited by: Stephan Tomczik on 31.01.2011 02:26

Hi,
I'm not sure if you're aware, but there is a 3.0 beta version of Data Modeler.
You can download it freely from here :
http://www.oracle.com/technetwork/developer-tools/datamodeler/overview/index.html
There are many bugs fixed there.

Adding user-defined data

Okay I am having problems, obviously. I am developing a program where the user will enter X and Y values and the program will calculate the relational data. However, I can't even get a start.
First of all, the user defines the number of pairs of points they want to define. For example, they have 20 points, each with its own X and Y, so they click on 30 and then okay in the first window.
The next window will then take their answer and display X and Y text fields for as many points as they defined. However, I can't figure out any way to do this.
Feel free to run the program, the problem lies in the method setTextFields(). Help please!
import javax.swing.*;               //FOR SWING COMPONENT CLASSES
import java.awt.*;                  //FOR CONTAINER CLASS
import java.awt.event.*;            //FOR EVENT HANDLING
public class RegressInput extends JFrame
    private JComboBox listJComboBox;        //COMBO BOX TO HOLD HOW MANY PAIRS OF DATA POINTS THE USER HAS TO ENTER
    private JButton answerButton;           //BUTTON TO CLICK AFTER SELECTING PAIRS OF DATA POINTS
    private JPanel textFieldTopPanel;       //TEXT FIELD TOP PANEL
    private JPanel textFieldBottomPanel;    //TEXT FIELD BOTTOM PANEL
    private JPanel textFieldPanel;           //TEXT FIELD PANEL
    private CardLayout cardSelector;        //DECLARE CARD LAYOUT OBJECT
    private JPanel cardDeck;                //DECLARE CARD PANEL OBJECT
    public RegressInput(String title)
        super(title);               //CALL SUPERCLASS CONSTRUCTOR
        //CREATE A CONTAINER
        Container container = getContentPane();
        //INSTANTIATE CARD LAYOUT OBJECT
        cardSelector = new CardLayout();
        //INSTANTIATE PANEL OBJECT
        cardDeck = new JPanel();
        //SET LAYOUT OF CARD DECK PANEL TO CARD LAYOUT
        cardDeck.setLayout(cardSelector);
        //DEFINE LABEL FOR FIRST CARD
        Label question = new Label("How many PAIRS of data would you like to enter?");
        //BUTTON TO SUBMIT NUMBER OF POINTS TO PLOT
        answerButton = new JButton("OK");
        listJComboBox = new JComboBox( getArray() );//USE getArray() METHOD TO SET ITEM LIST OF THE COMBO BOX
        listJComboBox.setMaximumRowCount(10);       //SETS THE VISIBLE NUMBER OF ITEMS TO THE USER
        Label xValues = new Label("X Values");      //LABEL FOR X values
        Label yValues = new Label("Y Values");      //LABEL FOR Y values
        //BUILD CARD DECK
        JPanel comboBoxCard = new JPanel();     //CREATE FIRST CARD
        comboBoxCard.add(question);             //ADD question LABEL TO FIRST CARD
        comboBoxCard.add(listJComboBox);        //ADD listJComboBox TO FIRST CARD
        comboBoxCard.add(answerButton);         //ADD answerButton TO FIRST CARD
        textFieldTopPanel = new JPanel();       //CREATE TOP PANEL OF SECOND CARD
        textFieldTopPanel.add(xValues);         //ADD xValues Label TO SECOND CARD
        textFieldTopPanel.add(yValues);         //ADD yValues Label TO SECOND CARD
        textFieldBottomPanel = new JPanel();    //CREATE BOTTOM PANEL OF SECOND CARD
        textFieldBottomPanel.setLayout(new FlowLayout(FlowLayout.CENTER,10,10));    //SET LAYOUT FOR BOTTOM PANEL
        textFieldPanel = new JPanel();          //CREATE PANEL FOR SECOND CARD
        textFieldPanel.setLayout(new BorderLayout(10, 10)); //SET LAYOUT FOR SECOND CARD
        textFieldPanel.add(textFieldTopPanel, "North"); //ADD textFieldTopPanel TO NORTH
        textFieldPanel.add(textFieldBottomPanel, "South"); //ADD textFieldBottomPanel TO SOUTH
        cardDeck.add(comboBoxCard, "Step 1");       //ADD FIRST CARD TO DECK
        cardDeck.add(textFieldPanel, "Step 2");     //ADD SECOND CARD TO DECK
        container.add(cardDeck);                    //ADD CARD DECK TO CONTAINER
        //DEFINE BUTTON HANDLER OBJECT
        ButtonHandler buttonHandler = new ButtonHandler();
        //ADD ACTION LISTENER FOR BUTTONS
        answerButton.addActionListener(new ButtonHandler());
    }//END RegressInput() CONSTRUCTOR
    //METHOD TO CREATE AND RETURN AN ARRAY OF VALUES FOR JComboBox
    private String[] getArray()
        //CREATE ARRAY TO HOLD 30 VALUES
        int numbers[] = new int[29];
        //CREATE int IN ORDER TO START THE ARRAY AT 2 INSTEAD OF 1
        int number = 2;
        //ASSIGN VALUES FROM 2 TO 30 TO numbers[] ARRAY
        for(int count=0; count < 29; ++count)
            numbers[count] = number;        //SETS EACH INDEX TO number
            number++;                       //INCREMENTS number
        }//END for LOOP
        //CREATE pairs[] ARRAY TO HOLD 30 STRINGS
        String pairs[] = new String[29];
        //ASSIGN VALUES 1 TO 30 IN STRING ARRAY FOR COMBO BOX
        for(int count = 0; count < 29; ++count)
            pairs[count] = "" + numbers[count];
        }//END for LOOP
        return pairs;//RETURNS pairs[] ARRAY FOR THE LIST ITEMS IN listJComboBox
    }//END getArray() METHOD8
    //RETURNS THE ITEM SELECTED BY THE USER FROM THE JComboBox
    private int getValue()
        //ASSIGNS STRING VALUE OF THE JComboBox TO A WRAPPER
        Integer v = new Integer((String) listJComboBox.getSelectedItem());
        //ASSIGNS WRAPPER VALUE TO int
        int value = v.intValue();
        //RETURN VALUE OF SELECTED ITEM
        return value;
    }//END getValue()
    private void setTextFields()
    {//HERE LIES THE PROBLEM! WHAT GOES IN THIS METHOD????
        for(int count = 0; count < (2 * getValue()); ++count)
    }//END setTextFields()
    //BUTTON EVENT HANDLER CLASS
    private class ButtonHandler implements ActionListener
     //PROCESS EVENT
        public void actionPerformed(ActionEvent e)
            //WHICH BUTTON CAUSED THE EVENT?
            if(e.getSource() == answerButton)
                cardSelector.last(cardDeck);
                cardDeck.setSize(600,600);
            }//END if STATEMENT
        }//END actionPerformed()
    }//END ButtonHandler CLASS
}//END RegressInput CLASS
Here is main:
import javax.swing.JFrame;
public class TestSharpStats
     public static void main(String[] args)
        //DEFINE FRAME OBJECT
        RegressInput window = new RegressInput("Hi");     //SETS TITLE BAR
        window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);      //CLOSES WINDOW
        window.setSize(400, 600);    //SET FRAME SIZE
        window.setResizable(true); //PREVENTS USER FROM RESIZING WINDOW
        window.setVisible(true);     //SETS window TO VISIBLE
    }//END main()
}//END TestSharpStats CLASS

If your teacher taught you to program like this they should be shot. There is no need to comment every single line (especially in upper case). The comments stand out more that the code does and doesn't add any usefull information. Obviously comments are important, but you need to pick and choose when to use them.
Swing related questions should be posted in the Swing forum.
Also, don't use AWT components in a Swing application. Label is AWT. JLabel is Swing.
I would use a JTable to input the matching pairs of data. Read the Swing tutorial on [url http://java.sun.com/docs/books/tutorial/uiswing/components/table.html]How to Use Table to get started.

Can we show some user defined message while cube loading in OBIEE

Hi All,
Currently we are building OBIEE dashboards from Essbase ASO Cube as datasource.
During Essbase Cube loading ,Essbase will "Disable all Administrative Commands".In this mean time,When users are trying to run the dashboards,OBIEE will thorws severe error.
Can we dispaly some user defined message something like "Cube is loading.Please wait...." or any other alternative.
Time taken to load the cube is 1hr.Please suggest
Thanks,
SatyaB

Yes, You can better try replacing the whole OBIEE dashboard with a custom message. Whenver the load happens...you shud trigger or set a flag value to 'Y'. Using guided navigation when Flag value is matched to Y...right a JS to replace the whole dashboard.
[html]
[head]
[script type="text/javascript"]var strStatus="@1";
if(strStatus =='Y')
location.replace('saw.dll?PortalPages&_scid=in6lPJnWWNk&PortalPath=/shared/Framework/_portal/Cube%20Status%20&Page=Cube%20Status');
[script]
[head]
Replace square bracket with curly brackets in above replace code..
BTW, you shud mark the previous post on Implicit fact. Follow https://forums.oracle.com/forums/ann.jspa?annID=939

User Defined Lists Setup Alternatives

I have a rather large system project coming up. One of the pillars of this system is to have the ability for users to create generic lists that can then be referenced by the UI and backend processes. In order to data-drive this setup, I'm searching
for different suggestions / links about setting up the tables necessary to build such a generic list setup.
As an example, a user might want to create a list containing a simple name/value pair. Or, something more complicated where two values make up the natural key and are associated with a date value, a money value, and a couple of text values creating
a 6-column list.
I've seen a couple out there:
80/20 Rule Approach
Create a registry to store the list names and also a registry for column names and how they would be referenced / called. The list would be stored in something like the following:
CREATE TABLE list.StandardListStore
EntryId uniqueidentifier NOT NULL DEFAULT NEWID(),
ListRegistryId uniqueidentifier NOT NULL,
KeyColumn1 nvarchar(100) NOT NULL,
KeyColumn2 nvarchar(100) NOT NULL,
KeyColumn3 nvarchar(100) NOT NULL,
TextColumn1 nvarchar(200) NULL,
TextColumn2 nvarchar(200) NULL,
TextColumn3 nvarchar(200) NULL,
FactorColumn1 decimal(15,9) NULL,
FactorColumn2 decimal(15,9) NULL,
MoneyColumn1 money NULL,
MoneyColumn2 money NULL,
DateColumn1 datetime NULL,
DateColumn2 datetime NULL,
CreateDate datetime NOT NULL DEFAULT GETDATE(),
CreateUser nvarchar(100) NOT NULL DEFAULT SYSTEM_USER,
UpdateDate datetime NOT NULL DEFAULT GETDATE(),
UpdateUser nvarchar(100) NOT NULL DEFAULT SYSTEM_USER,
CONSTRAINT PK_list_StandardListStore PRIMARY KEY CLUSTERED (EntryId),
CONSTRAINT UQ_list_StandardListStore UNIQUE(ListRegistryId, KeyColumn1, KeyColumn2, KeyColumn3)
GO
Obviously a lot of wasted space plus sooner or later, someone would want a list that wouldn't fit. Expansion would be by adding a new datatype-based column to accommodate a larger list.
Second Approach - More Flexible but more complicated to manage
In this one you would have a trimmed down version of the list store above with just the row/entry id and key columns such as the following:
CREATE TABLE list.StandardListStore
EntryId uniqueidentifier NOT NULL DEFAULT NEWID(),
ListRegistryId uniqueidentifier NOT NULL,
KeyColumn1 nvarchar(100) NOT NULL,
KeyColumn2 nvarchar(100) NOT NULL,
KeyColumn3 nvarchar(100) NOT NULL,
CreateDate datetime NOT NULL DEFAULT GETDATE(),
CreateUser nvarchar(100) NOT NULL DEFAULT SYSTEM_USER,
UpdateDate datetime NOT NULL DEFAULT GETDATE(),
UpdateUser nvarchar(100) NOT NULL DEFAULT SYSTEM_USER,
CONSTRAINT PK_list_StandardListStore PRIMARY KEY CLUSTERED (EntryId),
CONSTRAINT UQ_list_StandardListStore UNIQUE(ListRegistryId, KeyColumn1, KeyColumn2, KeyColumn3)
GO
Then each possible datatype would have it's own dedicated table by data type such as the following:
CREATE TABLE list.StandardListTextColumns
DataId uniqueidentifier NOT NULL DEFAULT NEWID(),
EntryId uniqueidentifier NOT NULL, -- From the list store
RegistryColumnId uniqueidentifier NOT NULL, -- Column being referenced
TextColumn nvarchar(500) NULL,
CONSTRAINT PK_list_StandardListTextColumns PRIMARY KEY CLUSTERED (DataId)
GO
So, there'd be an int table, a datetime table, a money table, etc.
This approach a lot more flexible. The challenge here is how to combine 1-many data columns from various datatype-based column tables into some semblance of a row that can be presented to the user without hard-coding any column names (no pivot).
So, do you guys know of any books, links, samples, or have suggestions for lists such as these? Should I install a local SharePoint instance and see how they created their user-defined list database objects?
Any advice is much appreciated.
Thanks.

Sounds like you're over thinking this. A list is just a list...
Just off the top of my head, the following structure would allow a user to build whatever type of list they'd like and then be able to come back later and apply any of their lists to a given policy (for example), and store the values.
CREATE TABLE dbo.ListCategory (
ListCategoryName VARCHAR(50) NOT NULL PRIMARY KEY
CREATE TABLE dbo.ListHeader (
ListHeaderID INT NOT NULL IDENTITY(1,1) PRIMARY KEY,
ListName VARCHAR(50) NOT NULL,
ListCategory VARCHAR(50)
CONSTRAINT fk_ListCategory FOREIGN KEY REFERENCES dbo.ListCategory(ListCategoryName),
ListOwner INT
CONSTRAINT fk_Users FOREIGN KEY REFERENCES dbo.Users(UserID),
CreatedDate DATETIME
CREATE TABLE dbo.ListItems (
ListItemID INT NOT NULL IDENTITY(1,1) PRIMARY KEY,
ListHeaderID INT NOT NULL
CONSTRAINT fk_ListHeader FOREIGN KEY REFERENCES dbo.ListHeader(ListHeaderID),
ListItemName VARCHAR(100) NOT NULL,
OrderBy INT NOT NULL
CREATE TABLE dbo.PolicyListResponses (
PolicyNumber VARCHAR(50)
CONSTRAINT fk_Policy FOREIGN KEY REFERENCES dbo.Policies(PolicyNumber),
ListHeaderID INT NOT NULL
CONSTRAINT fk_ListHeader2 FOREIGN KEY REFERENCES dbo.ListHeader(ListHeaderID),
ListItemID INT NOT NULL
CONSTRAINT fk_ListItems FOREIGN KEY REFERENCES dbo.ListItems(ListItemID),
ListItemValue VARCHAR(50) NOT NULL,
CONSTRAINT pk_PolicyListResponses PRIMARY KEY (PolicyNumber,ListHeaderID,ListItemID)
HTH,
Jason
Jason Long

Reg: Configuring the User-Defined Message Search

Hi Experts !
I am getting an error while configuring the user defined message search.
Followed all the step mentioned in the sap help documentation.
http://help.sap.com/saphelp_nwpi711/helpdata/en/48/c85598f63335bfe10000000a42189d/frameset.htm
The last step, where we need to enter URL for WSDL Access i am getting the following error:
Error in WSDL access: Exception occurred in communication framework:
Error in HTTP Framework:404Not Found
http://<Host>/<Port>/MessageSearch/MessageSearchImplBean
You should enter the host name and the HTTP port for the Advanced Adapter Engine
i didnt get the meaning of above sentence : Is it different from what we use in the URL to access ESR and ID.
Is there any other steps to make MessageSearch/MessageSearchImplBean available
Regards,
Srinivas
Edited by: Srinivas on Oct 1, 2010 7:48 PM

Hi José Omar,
thanks for the reply...
I tried manual configuration but with no luck..opened a similar forum thread
I have applied the sap note suggested ,thinking that the error is due
to any source code.
The data synchronization is happening properly , but when i use test extractor button it throws the above mentioned error.
In the system details in have given the port number as 50700(which is visible in the link when we open integration builder page) and ESR client as 001.
could you please let me know if the exact values to be filled in transport setting.i just entered the port and client , other things
as default.
Regards,
Srinivas

User defined libary for objects

Hi,
We use Acrobat Designer 7.0 to build our documents.
I just tried to set up a shared objects library on our network, so
everyone uses the same objects to design a document.
Why does the library not show the objects I dropped there?
In the german version you can define a place for this library on the
network but a xml-file is needed. I tried to edit the local library xml-file an copied it in the directory but
the library register does not show the objects that I drop there.
I hope someone can help because the german support is a disaster!
Greetings
A.Wimmer

Hello,
Thank you for your suggestions so far, the variant which is changing is the layout of the report, the users can select different options on the selection screen e.g. co code etc. but wants the layout to be defaulted as always the same when the report is run and the variant for the layout of the report is selected because the users has created an own defined layout.
WE have already simulated the problem by copying the user and their profile in our sandbox and saving a layout ourselves but so far have been unable to re - create the isue where the columns in the report layout are changed even though the user as not changed their own user defined layout. Any more suggestions would be welcome

User Defined Formulae

Hi All,
I have a requirement to execute very simple user defined
formulae. The user would create an object of a certain class, and
in certain cases the value of one of the properties would depend
upon another object of the same class that had been created
earlier.
So assuming the objects have a property called "Price", I
would like to enable the user to create an object A with a Price of
30 and object B with a Price equal to the objectA.Price * 2.
I am guessing that the way to do this is to store a formula
as a string in the database
eg objectB.Price = objectA.Price * 2;
But how do I retrieve that formula and execute it?
Can I convert the string to become a function, if so can you
show me the code for that?
Any suggestions gratefully received.

This is actually quite difficult in AS, since there is no
true eval() function, thus no way to execute a string tht looks
like an expression.
I think you are going to have to parse your strings yourself,
and execute the operations manually.
To support this in our app, the use must create the
expression, then publish the app. Publishing builds a string
defining an mxml component, using the strings they wrote. When the
published component is compiled and run, the epressions execute
normally.
Tracy

Using a user-defined element in ASO cube.

I have an ASO cube to which I'm adding a new hierarchy/dim containing a single user-defined element as a member. This dim is set to dynamic at dimension level, since I'm going to add additional members with formulas.
My issue is that as soon as I add this new hierarchy to my cube, all my fact values double! What could cause this and how should I fix this? The user-defined element in this new dim is not connect to the rest of my data in any way, i.e. it is not in any table of my minischema. So why should it have any impact on my data values? Should I be adding a filter of some kind on this user-defined element?
Fyi- I'm using Essbase Studio (EPM 11.1.2) for cube building and data loading.
Appreciate any help.
thanks,
Axe

A colleague suggested a reason that SDO_GEOMETRY works is that it is granted to PUBLIC with GRANT OPTION. PUBLIC is not a proper role, somewhere between a user and a role and the issue of having to receive permissions on the type explicitly do not apply.
If I GRANT EXECUTE ON XTYPE TO PUBLIC WITH GRANT OPTION; it works!
Thanks for the replies.
C

Adding user-defined number of text fields.

Okay I am having problems, obviously. I am developing a program where the user will enter X and Y values and the program will calculate the relational data. However, I can't even get a start.
First of all, the user defines the number of pairs of points they want to define. For example, they have 20 points, each with its own X and Y, so they click on 20 and then okay in the first window.
The next window will then take their answer and display X and Y text fields for as many points as they defined. However, I can't figure out any way to do this.
Feel free to run the program, the problem lies in the method setTextFields(). Help please!
import javax.swing.*;               //FOR SWING COMPONENT CLASSES
import java.awt.*;                  //FOR CONTAINER CLASS
import java.awt.event.*;            //FOR EVENT HANDLING
public class RegressInput extends JFrame
    private JComboBox listJComboBox;        //COMBO BOX TO HOLD HOW MANY PAIRS OF DATA POINTS THE USER HAS TO ENTER
    private JButton answerButton;           //BUTTON TO CLICK AFTER SELECTING PAIRS OF DATA POINTS
    private JPanel textFieldTopPanel;       //TEXT FIELD TOP PANEL
    private JPanel textFieldBottomPanel;    //TEXT FIELD BOTTOM PANEL
    private JPanel textFieldPanel;           //TEXT FIELD PANEL
    private CardLayout cardSelector;        //DECLARE CARD LAYOUT OBJECT
    private JPanel cardDeck;                //DECLARE CARD PANEL OBJECT
    public RegressInput(String title)
        super(title);               //CALL SUPERCLASS CONSTRUCTOR
        //CREATE A CONTAINER
        Container container = getContentPane();
        //INSTANTIATE CARD LAYOUT OBJECT
        cardSelector = new CardLayout();
        //INSTANTIATE PANEL OBJECT
        cardDeck = new JPanel();
        //SET LAYOUT OF CARD DECK PANEL TO CARD LAYOUT
        cardDeck.setLayout(cardSelector);
        //DEFINE LABEL FOR FIRST CARD
        Label question = new Label("How many PAIRS of data would you like to enter?");
        //BUTTON TO SUBMIT NUMBER OF POINTS TO PLOT
        answerButton = new JButton("OK");
        listJComboBox = new JComboBox( getArray() );//USE getArray() METHOD TO SET ITEM LIST OF THE COMBO BOX
        listJComboBox.setMaximumRowCount(10);       //SETS THE VISIBLE NUMBER OF ITEMS TO THE USER
        Label xValues = new Label("X Values");      //LABEL FOR X values
        Label yValues = new Label("Y Values");      //LABEL FOR Y values
        //BUILD CARD DECK
        JPanel comboBoxCard = new JPanel();     //CREATE FIRST CARD
        comboBoxCard.add(question);             //ADD question LABEL TO FIRST CARD
        comboBoxCard.add(listJComboBox);        //ADD listJComboBox TO FIRST CARD
        comboBoxCard.add(answerButton);         //ADD answerButton TO FIRST CARD
        textFieldTopPanel = new JPanel();       //CREATE TOP PANEL OF SECOND CARD
        textFieldTopPanel.add(xValues);         //ADD xValues Label TO SECOND CARD
        textFieldTopPanel.add(yValues);         //ADD yValues Label TO SECOND CARD
        textFieldBottomPanel = new JPanel();    //CREATE BOTTOM PANEL OF SECOND CARD
        textFieldBottomPanel.setLayout(new FlowLayout(FlowLayout.CENTER,10,10));    //SET LAYOUT FOR BOTTOM PANEL
        textFieldPanel = new JPanel();          //CREATE PANEL FOR SECOND CARD
        textFieldPanel.setLayout(new BorderLayout(10, 10)); //SET LAYOUT FOR SECOND CARD
        textFieldPanel.add(textFieldTopPanel, "North"); //ADD textFieldTopPanel TO NORTH
        textFieldPanel.add(textFieldBottomPanel, "South"); //ADD textFieldBottomPanel TO SOUTH
        cardDeck.add(comboBoxCard, "Step 1");       //ADD FIRST CARD TO DECK
        cardDeck.add(textFieldPanel, "Step 2");     //ADD SECOND CARD TO DECK
        container.add(cardDeck);                    //ADD CARD DECK TO CONTAINER
        //DEFINE BUTTON HANDLER OBJECT
        ButtonHandler buttonHandler = new ButtonHandler();
        //ADD ACTION LISTENER FOR BUTTONS
        answerButton.addActionListener(new ButtonHandler());
    }//END RegressInput() CONSTRUCTOR
    //METHOD TO CREATE AND RETURN AN ARRAY OF VALUES FOR JComboBox
    private String[] getArray()
        //CREATE ARRAY TO HOLD 30 VALUES
        int numbers[] = new int[29];
        //CREATE int IN ORDER TO START THE ARRAY AT 2 INSTEAD OF 1
        int number = 2;
        //ASSIGN VALUES FROM 2 TO 30 TO numbers[] ARRAY
        for(int count=0; count < 29; ++count)
            numbers[count] = number;        //SETS EACH INDEX TO number
            number++;                       //INCREMENTS number
        }//END for LOOP
        //CREATE pairs[] ARRAY TO HOLD 30 STRINGS
        String pairs[] = new String[29];
        //ASSIGN VALUES 1 TO 30 IN STRING ARRAY FOR COMBO BOX
        for(int count = 0; count < 29; ++count)
            pairs[count] = "" + numbers[count];
        }//END for LOOP
        return pairs;//RETURNS pairs[] ARRAY FOR THE LIST ITEMS IN listJComboBox
    }//END getArray() METHOD8
    //RETURNS THE ITEM SELECTED BY THE USER FROM THE JComboBox
    private int getValue()
        //ASSIGNS STRING VALUE OF THE JComboBox TO A WRAPPER
        Integer v = new Integer((String) listJComboBox.getSelectedItem());
        //ASSIGNS WRAPPER VALUE TO int
        int value = v.intValue();
        //RETURN VALUE OF SELECTED ITEM
        return value;
    }//END getValue()
    private void setTextFields()
    {//HERE LIES THE PROBLEM! WHAT GOES IN THIS METHOD????
        for(int count = 0; count < (2 * getValue()); ++count)
    }//END setTextFields()
    //BUTTON EVENT HANDLER CLASS
    private class ButtonHandler implements ActionListener
     //PROCESS EVENT
        public void actionPerformed(ActionEvent e)
            //WHICH BUTTON CAUSED THE EVENT?
            if(e.getSource() == answerButton)
                cardSelector.last(cardDeck);
                cardDeck.setSize(600,600);
            }//END if STATEMENT
        }//END actionPerformed()
    }//END ButtonHandler CLASS
}//END RegressInput CLASSHere is main:
import javax.swing.JFrame;
public class TestSharpStats
     public static void main(String[] args)
        //DEFINE FRAME OBJECT
        RegressInput window = new RegressInput("Hi");     //SETS TITLE BAR
        window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);      //CLOSES WINDOW
        window.setSize(400, 600);    //SET FRAME SIZE
        window.setResizable(true); //PREVENTS USER FROM RESIZING WINDOW
        window.setVisible(true);     //SETS window TO VISIBLE
    }//END main()
}//END TestSharpStats CLASS

muit-post: http://forum.java.sun.com/thread.jspa?messageID=4442652

How to use user-defined packages in JAX-RPC web service

I am trying to use Object of my class located in my package in jax-rpc webservice,the code is
package supercomputer;
import Hello.*;
public class SuperImpl implements SuperIF
public String sendParam(String data)
Temp ob=new Temp();
int i=ob.get1(10000);
return data+"returned by supercomputer";
Temp is located in Hello package,I have jar the Hello package as Hello.jar and has set its classpath in targets.xml of Ant tool.
The code compiles well and service is deployed successfully,but when i try to call the service from the client its gives me following error.
[echo] Running the supercomputer.SuperClient program....
[java] java.rmi.ServerException: Missing port information
[java] at com.sun.xml.rpc.client.StreamingSender._raiseFault(StreamingSender.java:357)
[java] at com.sun.xml.rpc.client.StreamingSender._send(StreamingSender.java:228)
[java] at supercomputer.SuperIF_Stub.sendParam(SuperIF_Stub.java:60)
[java] at supercomputer.SuperClient.main(Unknown Source)
I dont know if it deploys why it gives error on client side.
Please tell how to use user-defined packages and class in jax-rpc service code ,i am not talking about passing user-defined parameters i am just talking about making objects of user defined classes in jax-rpc service.I think there is some problem in classpath.
Please guide me in doing that.
Thanks,
Farrukh

Farrukh,
I don't know if your error is about a missing class from your custom package, ... what track did you followed to say that?
To use your package in the implementation of you web service, you should only follow the rules of making a web application: put your package jar in your \lib directory inside WEB-INF/ or your package classes unjared in classes (also in WEB-INF/).
As I already said, I have doubts that your error should be originated from a missing class from your package, but:
-try to see the logs (errors?) when you deploy your web service that could give a hint about the problem.
-try to see if you can access your endpoint through your browser to see if there is a online status
-display your config/WSDL file, and the steps you did to build your web service.
regards,
Pedro Salazar.

Building user defined components or suggestion on building menus

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