How to implement custom methods on form submit

I'm a newbie to ADF environment, coming from pl/sql world. I have already tried default drag and drop functionality for forms. But, with new requirements, I need to write some custom code to create and update form. I read about managed beans, but didn't quite understand it. Any pointers to examples are appreciated.
Regards,
Surya
Edited by: sgodavar on Sep 29, 2010 1:13 PM

Suganth,
Sometimes, the default form to create and edit built (drag and drop) on top of BCs may not be enough to code all the business logic. In that case, I'm looking for the basic steps involved to implement such custom logic. For example, I may need to call a managed bean or some stored procedure from ADF faces. Since, I'm totally new to ADF, I don't know how to go about it and right way to do it in ADF environment. Any pointers to such examples are appreciated.
Regards,
Surya

Similar Messages

How to Implement custom share functionality in SharePoint 2013 document Lib programmatically?

Hi,
I have created custom action for Share functionality in document library.
On Share action i'm showing Model pop up with Share form with addition functionality.
I am developing custom share functionality because there is some addition functionality related to this.
How to Implement custom share functionality in SharePoint 2013 document Lib pro-grammatically?
Regards,
- Siddhehswar

Hi Siddhehswar:
I would suggest that you use the
Ribbon. Because this is a flexible way for SharePoint. In my project experience, I always suggest my customers to use it. In the feature, if my customers have customization about permission then i can accomplish this as soon
as possible. Simple put, I utilize this perfect mechanism to resolve our complex project requirement. Maybe we customize Upload/ Edit/ Modify/ Barcode/ Send mail etc... For example:
We customize <Edit> Ribbon. As shown below.
When user click <Edit Item>, the system will
render customized pop up window.
Will

How to implement Custom Authentication and Authorization in Oracle SOA 11g

Can anyone please tell me, how to implement Custom Authentication in Oracle SOA 11g ?
Because in Oracle SOA 10.1.3.4 , i have implemented this custom authentication and authorization by implementing BPMAuthenticationService, BPMAuthorizationService, BPMIdentityService to verify againt my database systems.
implementation classes like the mentioned below
1).
public class SampleAuthenticationService extends SampleServiceBase implements BPMAuthenticationService {
2).
public class SampleAuthorizationService extends SampleServiceBase implements BPMAuthorizationService {
3).
public class SampleIdentityService extends SampleServiceBase implements BPMIdentityService {
Please help me to implement the authentication and authorization in Oracle SOA 11g .
thanks in advance

To start with please go through following document
http://docs.oracle.com/cd/E21764_01/integration.1111/e10231/adptr_jms.htm
http://docs.oracle.com/cd/E23943_01/integration.1111/e10231/adptr_file.htm
Regards
Arpit

How to declare custom structure in form interface in smartforms?

Hi,
How to declare custom structure in form interface in smartforms?
Thanks.

Create a structure in SE11 and use that in Form Interface - > Tables tab in smartforms.
Pranav

How to implement custom Model Class in Oracle ADF?

I am using Oracle ADF for one of my project and i am using Query component of ADF. For given tables the query component creates view objects and maps the relations. ADF uses its own custom model class for this component and it should understand the DB tables. But for my project i have no access to database. All i can do is pass a string or object/query to the existing (custom) Java class/object, and this model class formulates query and queries the database and returns the value to my Java class. I have to display these results using ADF to the front end. Is There a way to achieve this? Can i replace/override the existing Model class of ADF. If so how?
Thanks in advance for your help.

Hi, there:
Best thing to do is to start with the default login.html page, and then modify it. The login screen is fairly complex and it's easy to just miss a JS function you need to call. To get to default page, you would need to do one deploy (to simulator or whatever), and then look for login.html page in the temporary Xcode or Android project generated from the deployment. It should be under the "deploy" directory in your JDev workspace.
You can also see all the framework JS files and CSS files that way as well.
We have had customers implementing custom login screen so we know it can work, but they all had to start with the default login screen and then modify it.
Thanks,
Joe Huang

How to implement custom skin in JavaFX 2.0?

To implement custom skin, I extend TextFieldSkin (in com.sun.javafx.scene.control.skin.*) class, but I don't know which methods to overwrite, anyone can provide some sample codes? Thanks!

Hi,
You can implement Skin interface or extend SkinBase class. I made some controls on my blog http://jojorabbitjavafxblog.wordpress.com/ but i still have not updated code to build 40. In my opinion the easiest way is to make first skin for Button class for example add text and Rectangle.

How to implement Scroling Messages in Forms 6i

Dear Friends,
I have a requirement as stated below.
I have to fetch data from table and display on the forms as a scroling message ( like messages appearing on the webpage , moving from right to left ) in forms 6i application.
I dont have any idea about how to implement it iam not sure if it is possible or not
If you have any idea how to acheive this please suggest me
Regards,
Khader

Write Code in When-New-form instance
if id_null(create_timer('SCROLL_TIMER', 200, REPEAT)) then
     null;
end if;
When-Timer-expired
DECLARE
     TimerName varchar2(40) := get_application_property(TIMER_NAME);
BEGIN
     if TimerName = 'SCROLL_TIMER' then
          scroll_view('CNv_SCROLL', 0, mod(get_view_property('CNv_SCROLL', VIEWPORT_Y_POS_ON_CANVAS)+1, 37));
end if;
END;
Create a Stacked CNV_SCROLL on you canvas
and write any text in CNV_Scroll
I hope your problem will solve.

How to expose custom methods of servlet as web services

Can i know how to expose the custom methods of the servlet as web services. if it is not posssible then what alternate ways are possible other than ejbs?
regards

Hi
I want to know that whether the custom methods of servlet can be exposed as webservices or not?
Secondly is there init method like we have in servlets so that we can do all the one time loading in the init() method.
regards

How to implement custom logging using log4j in Webcenter Portal Application

I need to implement custom logging and export it to a new log file in Oracle 11.1.1.5 (Webcenter portal application). Please tell me the steps to implement this functionality.

Please post questions for WebCenter Portal in it's own forum:
WebCenter Portal

How to create customer self registration form iReceivables in 11.5.10.2

Hi,
I am new to iReceivables and in need to know how to create customer self registration in iReceivable 11.5.10.2.
Please give the steps. I the guide its mentioned as need to create the static HTML page. If so please let me know how to do it. Please give me if you are having any sample code.
Regards
Suresh P

Please see these docs.
SelfService Registration Link Not Working For iReceivables [ID 603353.1]
iReceivables user tries to register for iStore and message 'Email Address Is Already In Use' [ID 1114661.1]
Questions: Auto Login After Self-Registration [ID 403097.1]
How to Find iReceviables Patchset Level on 11i Instance [ID 263942.1]
How To Create Custom Self Registration Challenge Questions In 11i [ID 759998.1]
iReceivables Self Registration Challenge Question not Working [ID 961586.1]
The Ireceivables Self Registration Page Errors Out. What Are the Setups to Review? [ID 414161.1]
How To Control The Invoice Picked Up In iReceivable Self Registartion Challenge Question? [ID 1310902.1]
Thanks,
Hussein

How to implement custom socket option.

In our application we use DatagramSocket. We are able to set the standard socket options that are implemented in SocketOption interface by using the setter methods available in DatagramSocket. We need to set a custom (non-standard) socket option in the DatagramSocket created.
Any help on how to do this?

Hi,
this document in addition
http://www.oracle.com/technology/products/jdev/howtos/10g/jaassec/index.htm
has a list of LoginModules, one that authenticates against physical database users
Frank

How to implement find methods in CMP?

As OC4J does not support EJB-QL, we need to implement the find methods by ourselves. But how? Here is my thought.
1) Still declare the find methods in EJB home, such as
public Collection findBySponsor(String sponsorGuid);
2) Do not add query part to ejb-jar.xml file;
3) In the bean class, implement the find method using JDBC code.
Does CMP allows explicit-implementation of finder methds?
Does CMP allows explicit-call to JDBC code?
Thanks,

Henry -- Why go to that trouble? For the near term I would suggest that you just modify the generated
orion-ejb-jar.xml descriptors which will include tags to allow you to either 1) enter a partial criteria or
2) enter a complete SQL statement. This is much less work and when EJB-QL is available with the product,
then you have to only add the EJB-QL to the ejb-jar.xml.
Thanks -- Jeff

How to implement custom field renderer?

I'm trying to create a custom field renderer that will render certain database fields as checkboxes in HTML. I'm using the Data Web Beans/JSP approach. In my view object I have added a "Boolean" property to the attributes that represent boolean type fields (e.g., field Warranty to indicate if an asset is under warranty). I have created a CheckBoxField() class similar to the TextField() class, and call it if the attribute is a boolean, but I can't figure out how to set the custom field renderer. When the program runs, it still uses the TextField renderer. The JDeveloper online documentation doesn't say anything about it. Is there a sample program or some other documentation that implements a custom field renderer?

Hi,
this document in addition
http://www.oracle.com/technology/products/jdev/howtos/10g/jaassec/index.htm
has a list of LoginModules, one that authenticates against physical database users
Frank

How to implement custom view of certain elements in a JTextPane?

Hi. I'm writing an application with a JTextPane in which I want to allow a style or attribute to be added to an (arbitrary) span of text, which will then result in a rectangle being drawn around that span of text. But I'm not sure how to do this.
I figure it will be necessary to extend one of the subclasses of View, but I'm not sure how to work that into my Document. Will I have to create a custom ViewFactory, or a custom EditorKit? Not sure I'd know how to do that.
Any pointers would be much appreciated.
Cheers,
Gregory

Here's the version I came up with. For some reason the width and height parameter of the two methods have a slightly different meaning which through me off for a while. Seems silly to me. Anyway it appears to work now:
import java.awt.*;
import javax.swing.*;
import javax.swing.text.*;
public class RectangleHighlighter extends DefaultHighlighter.DefaultHighlightPainter
    public RectangleHighlighter(Color color)
        super( color );
    public Shape paintLayer(Graphics g, int offs0, int offs1,
        Shape bounds, JTextComponent c, View view)
        Color color = getColor();
        if (color == null)
            g.setColor(c.getSelectionColor());
        else
            g.setColor(color);
        if (offs0 == view.getStartOffset() && offs1 == view.getEndOffset())
            // Contained in view, can just use bounds.
            Rectangle alloc;
            if (bounds instanceof Rectangle)
                alloc = (Rectangle)bounds;
            else
                alloc = bounds.getBounds();
//            g.fillRect(alloc.x, alloc.y, alloc.width, alloc.height);
            g.drawRect(alloc.x, alloc.y, alloc.width - 1, alloc.height - 1);
            return alloc;
        else
            // Should only render part of View.
            try
                // --- determine locations ---
                Shape shape = view.modelToView(
                    offs0, Position.Bias.Forward, offs1,Position.Bias.Backward, bounds);
                Rectangle r = (shape instanceof Rectangle)
                    ? (Rectangle)shape : shape.getBounds();
//                g.fillRect(r.x, r.y, r.width, r.height);
                g.drawRect(r.x, r.y, r.width - 1, r.height - 1);
                return r;
            catch (BadLocationException e)
                // can't render
        // Only if exception
        return null;
    public static void main(String[] args)
        JTextPane textPane = new JTextPane();
        textPane.setText( "one\ntwo\nthree\nfour\nfive\nsix\nseven\neight\n" );
        JScrollPane scrollPane = new JScrollPane( textPane );
        // Highlight some text
        RectangleHighlighter cyan = new RectangleHighlighter( Color.CYAN );
        RectangleHighlighter red = new RectangleHighlighter( Color.RED );
        try
            textPane.getHighlighter().addHighlight( 8, 14, cyan );
            textPane.getHighlighter().addHighlight( 19, 24, red );
        catch(BadLocationException ble) {}
        JFrame frame = new JFrame();
        frame.setDefaultCloseOperation( JFrame.EXIT_ON_CLOSE );
        frame.getContentPane().add( scrollPane );
        frame.setSize(300, 200);
        frame.setVisible(true);
}

How to use request Object on form submit

Hai all,
i have a JSF page having simple form, username, password field and submit button, so on submit the form i want to get the data from the request object in next page without using a bean.
How can i get it? I am looking for this problem for quite a long time, so can anyone help me...

i have a JSF page having simple form, username,
password field and submit button, so on submit the
form i want to get the data from the request object
in next page without using a bean.Why are you using JSF?

How to implement custom methods on form submit

Similar Messages

Maybe you are looking for