Both jQuery and Font Awesome are standard included with APEX5 (still in early adopter). With a little bit of jQuery you can create an animated button that reflects that it is doing something in the background.
For this example I created a button "Text + Icon button". Simply drag and drop this in the Page Designer.
The Icon CSS Class: "fa-play-circle-o"
and the action: "Defined by Dynamic Action"
For the Dynamic Action: it should respond to the button click (of course)
A few weeks ago, I moved my office into the basement. That was a big change. That room upstairs, with big windows looking out onto Pratt Ave was where I'd spent almost all of my professional career (we moved to the house in 1992, three months before leaving Oracle for a consulting gig), wrote my books (including the first, Oracle PL/SQL Programming, that changed the course of my life), built the software (Xray Vision for SQL Forms 3, QNXO, Qute, PL/Vision, Code Tester for Oracle, Quest CodeGen Utility, etc.), did the webinars, wrote 1000+ quizzes for the PL/SQL Challenge.
Almost two years ago, I wrote a little blog on how to trigger a Dynamic Action from a report. You can find that blog right here.
Things have changed with APEX5 (which is currently still in "early adaptor 2") which allow you to do this in a more clean way (or at least I think so). No need to create a "fake link" so the user know that the icon is clickable. No need to upload your own images, use the already shipped Font Awesome library.
I don't know most people in Chicago on an individual basis, but of all the people I don't know, my favorite Chicagoans are scavengers. They roam the alleys in beat up pickup trucks, with various kinds of makeshift walls extended above the bed.
A common requirement is to show a Master-Detail Report where both the Master as well as the Detail Report show multiple records. When you click on one of the Master records, the connected detail records are shown as well.
This is very easy to accomplish with a Hidden item and a Dynamic Action.
First the Master Report, for this example I am using the DEPT table:
from dept d
The detail report will consists of the employees which belong to the DEPT record which is clicked by the user.
In Fedora 20, documents have no color coding when you edit them with
vim. That’s because Fedora installs
vim-minimal by default. You can check what’s running with the following command at a shell prompt in the terminal:
The early release of Fedora 20 disallowed installation of MySQL Workbench but the current version allows it. Almost like Tom Cruise’s Edge of Tomorrow without the drama. All you need to do is follow my earlier instructions for installing MySQL on Fedora 20. I’d check your kernel to know whether it’s supported. You can check that with this command:
Previously I've demonstrated how to use function XMLTABLE to query Google maps routing directions. Now Oracle version 188.8.131.52.0 has function JSON_TABLE to do similar querying on JSON data rather than XML data. So let's try that out and spot some differences...