Posts Taged jdeveloper

Our Work: Who said that an ADF Application wouldn’t look nice? Check this out!

NoticiasD – A news reader ADF Application with custom skinning emulating what is now known as Linkedin Pulse. This POC Application was born with only one goal; show that ADF Applications can look as nice as any other web application you might have seen. Although the application itself is simple and far from being perfect, you may actually doubt that it was build using only adf components.

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ADF Tips: How to implement a kind of responsive af:panelDashboard?

Oracle JDeveloper & ADF Team have made a great job with the latest release of Oracle ADF including the new out of the box skin and patterns – Alta UI. The concept of having a responsive ADF Application has become something that we can now actually see instead of dream. Whether you agree or not, for some people the look and feel is as important as the functional requirements in a web application. I agree.

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ADF Tips: How to correctly color a bar chart in 12.1.3?

As you might have seen in different tutorials and posts (including us), before, it was not clear how to avoid displaying a graph (or chart in 12.1.3) where all the bars were colored the same. For example, before 12.1.3 the strategy we used, and many of you as well, was to simply “swap bars with” as we showed in one of our previous posts;

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ADF Tutorials: Time Manager and Application Scoped Object Update

Let’s start explaining the use case:

An ADF Application is storing an Object in the application scope and it needs to be always up to date. The object may be updated by externals sources at any time so it needs to be constantly refreshed to avoid stale data. So, how do you keep up to date this object?

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ADF Tutorial: Contextual events, method in bean, no POJO DC for that please!

If you are familiar with ADF Contextual Events, then you will know that the events only happen in the Binding Layer, meaning that producers and consumers ought to be registered in some pageDef inside your ADF Application. Right, but what do you do when your consumer method is in your bean? You need to expose the method to your binding layer for it to be able to become a valid candidate to ‘consume’ any of your contextual event. You might be tempted to just create a POJO DC based on this bean just to be able to create a method binding in your pageDef only for this purpose or use a dummy method in your AppModule to do the job.

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ADF Tips: OPSS User and Role API – Part 3; Create a user.

Hi again, this is the third post related to OPSS User and Role API which basically will show how to simply create a user in the weblogic server authenticator. If you haven’t seen the previous posts please see here Part 1 and Part 2.

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Oracle JDeveloper, ADF & ADF Mobile – LATAM

Hemos tomado la iniciativa de crear una nueva comunidad de Oracle JDeveloper y ADF en Espanol. Si estas interesado en formar parte, este es el link.

JDeveloper 12.1.3: DVT Visualization Graphs, a step back?

I’ll try not to be too critical about it but… Most of us felt mesmerized and exited about this new version’s release notes where a bunch of new graphs were introduced which is great and we should, we are thankful to JDeveloper’s team for the effort. However, there are few “steps back” that I would like to mention to see if I get a valid response from someone in Oracle. Specifically about Bars Charts (this may apply for the rest of the other graphs as well). 

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ADF Tips: Timestamp when updating a row based on Business Components + Morale!

Last week I participated in a thread where an user asked the following question

“is there a way i can auto populate the updatedtimestamp with system date even though its not present in the UI?”.

Since the main question was about how to update a binding attribute without using the UI I refered the following method (from a JSFUtil):

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