title: Oracle APEX Navigation List Child Objects
body: <p>I have a schema with two tables: a parent table and a child table. The parent table has an ID and a varchar column. The child table has an ID, parentID, and varchar column.</p>
  
  <p>I want a page that displays all the varchar's in the parent table as a navigation list. When a link is clicked, it displays a page with a navigation list containing all the child items under that parent id. I'd like to be able to do this for 'n' levels of parent-child, hopefully  by defining a total of 'n' pages.</p>
  
  <p>I've successfully created the first list of links on a single page, but I am not sure how to proceed with giving them the appropriate URL to the child page, or how to create a child page that accepts a parameter and uses it in the definition of the subsequent list query.</p>