My Oracle Support Banner

Data Visualization Template Doesn't Show the Children Attributes When the Associated REST Data Source Returns a Tree Navigation (Doc ID 2977939.1)

Last updated on OCTOBER 05, 2023

Applies to:

Oracle WebCenter Portal - Version 12.2.1.4.0 and later
Information in this document applies to any platform.

Symptoms



ACTUAL BEHAVIOR

Data Visualization Template Doesn't Show the Children Attributes When the Associated REST Data Source Returns a Tree Navigation

 

The visualization template should show a side menu that have 3 level nested levels as follows:

title1
   title1_1
      title1_1_1
      title1_1_2
   title1_2
      title1_2_1
      title1_2_2
title2
   title2_1
      title2_1_1
      title2_1_2
   title2_2
      title2_2_1
      title2_2_2
...

 

However when using the custom data visualization template it doesn’t show all the children attributes.




EXPECTED BEHAVIOR

Expect to see all attributes from all tree levels in the navigation.


STEPS

The issue can be reproduced at will with the following steps:

 

  1. Create a Visualization Template with 3 level deep.
     
  2. Create a REST data source that returns data in JSON format as a tree navigation.
     
  3. Create a Business Object based on the REST data source.
     
  4. Edit a page in a portal.
     
  5. Add a "Data Presenter Visualization" task flow.
     
  6. Click Configure.
     
  7. Select the business object (BO) created in previous steps as the data source.
     
  8. Click Next.
     
  9. Select the custom Visualization Template.
     
  10. Click Next.
     
  11. In the Settings tab of the Options step you will see the children come without properties.

 

 

Cause

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
Symptoms
Cause
Solution
References


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