JHeadstart

Oracle ADF Business Components 11g has many new features for declarative business rules, allowing a "Java By Exception" approach. When can and should you use these declarative features, and when and how should you use Java to implement business... sandra.muller

Today I ran into a problem where I got a NullPointerException in one of the EL-expressions called when processing an ADF Model page definition. The stack trace did not tell me which EL-expression caused the problem, and it could be... sandra.muller

In JDeveloper 11g, the Working Sets feature has improved: instead of having to choose a Working Set for each project, you can now do it for the whole Application (and get a subset of each project in the application). And... sandra.muller

A list of values (LOV) is an ADF Faces component that allows the user to select an item from a popup window with a list of items and load the value(s) into the specified field(s). Oracle JHeadstart automatically generates... diego.collado

On the JHeadstart Product Center, we posted a series of viewlets that demonstrate how you can transform Oracle Forms into ADF applications using the JHeadstart Forms2ADF Generator. In addition to the automated transformation, the viewlets show how easy it is... steven.davelaar

Yesterday, I presented the upcoming JHeadstart release 11 at Oracle Open World. The room was packed, and everyone seemed to have a good time, including the presenter :-) The numerous demo's ran fine and seemed to impress the audience. After... steven.davelaar

JHeadstart will be present at Oracle Open World 2008 in San Francisco. With the upcoming JDeveloper release 11, and the progress we have made in the last months with JHeadstart release 11, we recently decided to make this a release-11... steven.davelaar