My Oracle Support Banner

Hierarchy Viewer Same Level Navigation Buttons Not Displayed (Doc ID 2859099.1)

Last updated on OCTOBER 24, 2022

Applies to:

Oracle JDeveloper - Version and later
Information in this document applies to any platform.


In ADF using Hierarchy Viewer and any of the layout types are not given the Same Level Navigation Buttons option.

Changing the layout to "Horizontal, Start to End" displays the vertical Level Navigation button.

However, In a "Vertical, Top-Down" layout the same level navigation buttons are not displayed.

Attachment: HierarchyViewer.pdf

The doc topic: How to Configure Same-Level Navigation in a Hierarchy Viewer, says setting levelFetchSize will provide the option. However not noticing the same.

Note: The same option is present when we test with the Jdeveloper

Attachment: Jdeveloper11117.pdf


 Upgraded from JDeveloper 11g to 12c 


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.