If you’re just getting started understanding AJAX and Dynamic Actions, I recommend you watch my “Getting Started with AJAX” video first. This video is the next installment. Alexis Galdamez and I get into the weeds talking about apex.server.process We cover …
Video: Using apex.server.process for AJAX calls in APEX Read more »
Are you curious about what AJAX is or how it works in Oracle APEX?My friend Alexis Galdamez and I recorded an introductory video. We start explaining AJAX, the standard Refresh (or Partial Page Refresh). Then we move to show how …
Aside from sharing knowledge, I sometimes blog to document and record something so I can use it again. This is one of those cases. I use logger extensively, I would say on just about all my code. Code instrumentation is …
APEX 5.1 introduced native functionality for warning the user when they attempt to navigate away from a page when the page contains unsaved changes. However, this feature doesn’t track items created via the APEX_ITEM API. Which brings me to the …
APEX 5 has a nifty nice enhancement to the use of apex.widget.waitPopup. It now returns a “remove” function you can call to remove the wait indicator. // variable for return function (add it to your “Function and Global Variable Declaration” …
In the previous post I explained my approach to a menu drawer for the desktop. Now lets talk about how to remember if the drawer was left open or closed by the user. One approach would be to use Cookies. …
NOTE: In APEX5 you’ll want to switch from APEX_UTIL.PUBLIC_CHECK_AUTHORIZATION to APEX_AUTHORIZATION.IS_AUTHORIZED. Thank you to Dali for the comment. –April, 27 2015 APEX Authorization Schemes are a very effective and simple way to restrict elements in our applications. Once defined, these …
When you enter data on a page we often think about APEX Validations when we want to validate our inputs and give errors to the user. (i.e. Value is required. Dates are not within range, etc…) However, sometimes you may not …
