Implementing a Current Record Indicator in your APEX Reports

Developers with an Oracle Forms background might still remember this nice feature: If you click on a row in an Oracle Form "report" then it can be highlighted - either the full row or just a small first item of the row. The main difference with the Oracle Forms "reports" and the APEX Reports is that in Forms a "report" is usually comparable to an APEX Tabular Form. But a similar feature is frequently asked (more...)

Sometimes it works, sometimes it doesn’t …

Recently at a client site I ran into a strange issue. There was an APEX page where you can set some parameters and then a report would refresh according these new settings. But the strange thing was: Sometimes it worked perfectly, but sometimes it didn't. In the latter case one or more of the parameters seem discarded... WTF ??

So I dived into it and looked at the code. The parameter / refresh mechanism was implemented (more...)

Showing a success message after closing a modal dialog

APEX 5 comes with Modal Dialogs out of the box. Very neat. Especially for adding and changing data. And to minimise the number of time a user has to click, it could be useful to add a "Close Dialog" process after the actual data processing. When the data processing fails, the Dialog stays on top showing the error. When data processing runs fine, the Dialog is closed ... without any confirmation. And this might (more...)

Expert Oracle Application Express, 2nd Edition, is out now !

It took a while, but last month the second edition of the Expert Oracle Application Express was released. It is the natural successor of the first edition (duh), but its not just that. Some of chapters are updated for APEX 5, but about half of the chapters are completely new! And that means also half of the authors are new as well. Because this is a joint project, 14 authors, 14 chapters, one goal. And (more...)

Make even more of UKOUG Tech15: APEX 5.0 UI Training – Dec 10th in Birmingham !


APEX 5.0 has been released this spring. People who have already spent some time on this new version know this version is packed with new features aimed to make APEX developers even more productive, like the Page Designer.
Another striking new subset of features is aimed at creating better looking user interfaces for your APEX applications in an easy and maintainable way.
 The definition of user interface components in APEX 5.0 is very (more...)