Java

I wonder how to deploy the application in a small project of JHeadstart. The application needs windows key and 12 Assistant windows. As the windows Wizard (of course) are closely related to one of the two main windows there is an application definiti

HelloI defined a form of simple to practice swing. It has an entity object and two objects in view. One of these objects in view is an editable VO based on area of occurrence, and the other has a simple 'select count (*)' table. I defined a validatio

Hello I work with ADF BC view object data control, MySQL database.I've written my own class of java that connect to the mysql database and insert some data into it.The data is inserted to the mysql database, but I can't see it onthe page if the data

Hello I'm working on a page of user information in which a manager can view the details of a selected user (name, password, id, etc.) My original installation of the page was just a form view object that the Manager could replace any piece of informa

Dear reader, I have a tabel books and the booktitle field in the database. JHS I want to search the booktitle.So it's quiet easy.But the problem occurs when there are some capitals in the title, IE "The JHeadstart Guide for Dummies". If the user sear

Hallo, I read "HOWTO: implementation has ViewObject with several Updateable entity dependent objects. Now I want to remove the employee, then to the Department. (if possible) AK

All, I use the line duplicated in JHS key and when I click it, the line that is created doesn't not the "default value" completed for the fields are null. This can be the behavior desired in some / most cases, except that I use the 'display default v

Hello I'm trying to clarify certain changes made to the log4jProperties.vm. I want to take into account the changes in a customTemplate.jtp, but can't seem to find the 'tag' (as 'data_page=custom/page/dataPageCDB.vm') which would be used for log4jPro

Hello According to me, Miss me something.I want to create a page "entry" for a group of pages.This entry page can be completely empty aside from the detail for the rest buttons. SO I thought that I have to create a page name it to something and unche

Hello I use a connection variable to select only the lines with the same date. (ExecuteWithParams)For this purpose, I added the bind Variable as a TextField to my client. If I type the date of the textfield that works, but if I add the current date b

Hi all I have a simple question to ask. I create a form with several fields and dependent drop downs. When I select a value from a drop-down list, the autosubmits form and triggers the validation of field which immediately displays an error. I don't

Hello community I am new in ADF tecnology, need to consult a VO in the bean to support code, but these aren't instances in the definition of the page. Thanks Comunity.

I have an adf/jsp page with a table and a form of parameterI have a bean user with the user id I need to set as a parameter to my viewobject where should I call setNamedWhereClauseParam method of the viewobject? I tried to call it in getXXXView in my

Hi Comunity I'm new in ADF BC and Jdeveloper I'm trying to create an implementation of my VO with many different methods is the filter using this.setwhereclause ("miCustomFilter");It works well, but when an onload jspx page appears the following erro

Hi all I was looking for a way to show the errors in a "central error page' in an ADF Faces about to do a Google search and found several references to an article by Frank Nimphius called" ADF security: authorization and smart error handling Page.» W

Hello I have what seems like a simple problem, but I don't know how to solve it. I have a page that the user creates accounts for new users in the database. When the account is created, it updates the Users table in the database, and then also the Us

I have the following lines of code in a managed bean. Toolkit toolkit = Toolkit.getDefaultToolkit ();Dimension size = toolkit.getScreenSize (); Locally, it works, but not luck once deployed. This does not work because:1. I am trying to run native cod

Hello I try to learn the ADF by myself. I have a bean managed with a number attribute. I have a page with an ADF jspx unalterable, created forms with a sheet and drop of a data control. The view object behind my this control data as a parameter of bi

Hello Anyone who manages to connect to Weblogic 10.3 since JDeveloper 11.1 TP4? I have seems different from the tutorial provided by Shay Shmeltzer about how to connect JDev 10 g to Weblogic. With 11.1 TP4, I create the connection to the Application

Hi gurus, Really frustrating. I have read the main features of JDeveloper and ADF and started trying the Demo Application sample given on Oracle's Web site for the ADF Tutorail for forms/4GL developers. I have excatly followed the same steps in the G