Web.xml parameter Default Dimensions

In a previous post, I explained how you can use the property 'autoHeightRows' to stretch a table. This is mainly useful in JDeveloper 11g, because in JDeveloper12c the stretching of tables is a lot better.

The main reason for this is that JDeveloper 12c sets the context-parameter Default Dimensions to 'auto' in the web.xml file:

oracle.adf.view.rich.geometry.DEFAULT_DIMENSIONS
auto

The default value of this property (if not set) is not (more...)

Start an incognito browser from JDeveloper

In web development, a lot of times you want to avoid your browser caching messing up different sessions. Luckily most browser have some sort of an incognito modus now a days. I myself use Google Chrome the most while developing in ADF.

There is a command line start up parameter to start Google Chrome in incognito modus, a great feature in JDeveloper is that you can set these command line parameters.
If you navigate to (more...)

Manually clear your JDeveloper cache

Recently I’ve been working more and more with JDeveloper Extension Projects. When working with Extension Projects, you deploy to your target platform a lot. I’ve noticed that sometimes, your JDeveloper Platform gets confused with this and the extension you’re working on doesn’t load correctly.

For example, you deploy your extension to the target platform, you follow this deployment in the log file and you see it got deployed successfully. After this, you debug the extension (more...)

Distribute your Extension with an JDeveloper Update Center

If you created an extension project, you can share this with others by creating a zip file. However, there is a powerful mechanism in JDeveloper called Update Centers. This blog will show you how you create an Update Center to share your own Extension Projects.

I’ll use my workspace from this blog about Audit Rules as example. Step 1 is creating an bundle.xml within your Project source. The bundle.xml should like like this:


(more...)

Dynamic table height with the autoHeightRows property

Our use case was to have a table displaying data, with under this table some content. The content needed to be directly under the last table row. In ADF 12c this goes a lot better, but in ADF 11g, the table takes up some default space. 

I recreated this on a HR example application: 

ADF has a cool feature which can help in situations like this, it’s called ‘autoHeightRows’.  In the documentation of the (more...)

Index page for Audit Rules

Over the last few weeks, I gathered and produced more and more info about Audit Rules, JDeveloper Extension Projects and other stuff related to creating Audit Rules.
I thought it might be wise to create some sort of an index page to refer to all these blogs, guides, articles and (more...)

ADF EMG Audit Rules 1.0 Released

Today at the UKOUG I showed a new plug-in for JDeveloper 12c together with Wilfred, the ADF EMG Audit Rules. You can find it through JDevelopers Check for Updates in the Help menu. This plug-in is a starting point for creating rules out of the code guidelines document you (more...)