application express – Page 2 – Christoph's 2 Cents

The Apex JavaScript API has some very convenient functions to access the values of page items. For example, if you

Getting started with PL/PDF in Oracle Application Express

PL/PDF (www.plpdf.com) is a PL/SQL library for Oracle, which allows you to generate PDF documents. You can use these libraries

Here is a quick tutorial on how to set up LDAP authentication with Oracle Application Express 4.1.1. Let’s assume that

With the Apex 4.1.1 patch, some behavior in the login/logout processing has changed. Login In our application we use the

In Apex 4.1.1, when you specify custom colors in a Flash chart, and the custom color list contains blank spaces,

I just came across a little annoyance with Internet Explorer 9 (9.0.8112.16421): If you place Javascript into the HTML header

I created a tabular report on a table and needed to write some custom code that does some DML based

You can include a lot of data in Apex 4 chart tooltips. Want to know what data items are available?

If you have a chart with a large difference between the highest and lowest values, you may find that the

Here is a quick example of how to loop through an associative array (index-by table) indexed by varchar2: