Create a Navigation Bar based on a SQL statement

Creating a Navigation Bar using static values is very straightforward. Just create a list similar to this example below - and you can easily define multiple levels.
Then, in the User Interface Attributes, set that list to be your application's "Navigation Bar List" and specify the template.
And the Navigation Bar pops up nicely in the upper right corner of the screen.
So far so good.

But what if you don't want a Static List, (more...)

Me and the ODTUG Board

This afternoon my Twitter timeline exploded with retweets, likes and congratulations. It all started with this tweet:

So it's official now. As Sarah Zumbrum had to step down due to her (dream) move to Oracle, a position on the ODTUG board opened up. And I was asked whether I was still interested. And of course I was! So after an internal voting procedure, I received the good news last weekend - and had to keep (more...)

Unexpected behaviour using SSO Authentication for APEX

A customer of mine switched to a Singe Sign On Authentication Scheme for their APEX application - using Oracle Access Manager, but that's irrelevant to this case.
In the application there's a function to create an - temporarily - "real" APEX user. That APEX user is used in another JavaScript application that uses ORDS and the built-in APEX authentication - thus requiring the existence of APEX users. That function ran flawlessly when the application was (more...)

Navigating through your APEX Calendar – the easy way

The renewed Calendar Region in APEX is awesome. With just one SQL statement you can provide your users with a calendar view of their data that looks very familiar to what they already know, use and love. Apart from one thing: Navigating to a specific date is cumbersome.
The shortest route is:

  • Navigate to the right month (can be any number of clicks) 
  • Switch to "Week view" 
  • Navigate to the right week (between 0 and (more...)

I *almost* made it to the ODTUG Board of Directors …

Last month was the annual election for the Board of Directors of ODTUG. And just like the year before, I was one of the 19 (!) candidates for one of the 5 spots. 
During the campaign and election periods I received a lot of positive feedback and my hopes were high - but the competition was extremely strong. During Oracle Open World the results were announced and I was notified I hadn't made (more...)