Think APEX

Dynamic Column Labels in Oracle APEX Interactive Grid Using Page Items Oracle APEX / JavaScript  ·  Interactive Grid When building data-driven applications in Oracle APEX, column headers sometimes need to reflect dynamic labels rather than hardcoded ones. This post walks through generating column names from a page item value. The Requirement The goal was straightforward: an Interactive Grid whose column headers are generated dynamically based on a page item, updating both on page load and whenever the user changes the item value manually. The page item P24_LABEL_ITEM holds a range string in this format: RESULT1-RESULT5 This means the grid columns should be labeled RESULT1,RESULT2, RESULT3 ... RESULT5 sequentially — without any hardcoding in the region or column settings. The JavaScript Solution Place the following code under Execute when Page Loads . The same block can be reused inside a Dynamic Action triggered on...