We have a requirement to display hierarchical embedded Page Lists in the UI with the following structure: Page → PageList 1 → PageList 2 → PageList 3 However, implementing this directly in Pega Constellation makes the UI complex and difficult to maintain. Deeply nested Page Lists negatively impact…

There are 3 very good articles on the topic: Complex Data Visualization with Constellation Full case view: Displaying complex information on case tabs. Visualizing Complex Relationships in Pega: Practical Options for Investigations You can also check out this open source DX Component, that allows…

@Priyam i’m not sure if this is the same question as. Dynamic Tab Creation in PEGA Constellation UI - #3 by MarcCheong ? I replied there, but sharing here if you like: I just did a quick configuration for this, based on the data model you provided. I would say, repeating views can work, if you mak…

As Marc mentioned - the Repeating Layout handles the multi-level nodes nicely now (Inf’25 forward). [image] You should be aware though that the read-only mode still displays it in the old fashion: [image]

Hi @Priyam - just to confirm the use case, so that we can think through & suggest other possible interactions to drive to best experience for the user. If I recall from our conversation last week: the user supplies utility setup info for a series of addresses (PageList1), one of those addresses i…

Page → PageList 1 → PageList 2 → PageList 3 is a data-structure, and is already highly complex regardless of the UI which drives it. A better option is to first focus on what you want to achieve, than think about the design. Might be that you require multiple cases, perhaps skip the fist page / pag…

We have 5 levels deep with nested structures. We’re using combination of screenflow + field group + repeating views to showcase/add the entire dataset for better readablity and user experience.

@RameshSangili - do you have a video (or even just screen shots) you could share so we can see the experience, along with a brief description of the use case? I’m curious to see how you handled this one!

UI creation with 3 level embedded Pagelist

User Experience

MarcCheong (Marc Cheong) April 1, 2026, 2:52pm 2

There are 3 very good articles on the topic:

You can also check out this open source DX Component, that allows another way to do this (if DX Components are an option for you)

Dynamic Hierarchical Form

I’d be keen to see what others in our community have done

Conversation		Replies	Views
Dynamic Tab Creation in PEGA Constellation UI User Experience user-experience , constellation	4	144	April 2, 2026
Complex Data Visualization with Constellation Knowledge Share pega-platform , constellation , lead-system-architect , data-integration , data-model , 24-2	6	3565	September 30, 2025
Hierarchy Table in Constellation General pega-platform , constellation , 8-8-4	12	1642	December 18, 2023
Display list of child cases and a list(includes a page) under the Parent case General user-experience , constellation , case-management	9	182	March 20, 2026
Display nested structure in ui kit General pega-platform , user-experience , lead-system-architect , reporting	1	31	March 20, 2026

UI creation with 3 level embedded Pagelist

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