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Cloe Walker (CloeW938)
IT Solution Service

IT Solution Service
CloeW938 Member since 2018 158 posts
IT Solution Service
Posted: April 20, 2020
Last activity: November 20, 2020

How to copy page specific data to Sub case using Data Propagation


I want to create multiple child cases based on page list that is defined in ParentCase class and that points to product data class.The goal is to copy a set of product data from parent to child when child cases are instantiated. I want to do this using Data Propagation, instead of Data Transform in a create case shape.

Class structure:


  • ProductList (MyCo-MyApp-Data-Product) => Page List property


  • ProductID => Text property
  • ProductName => Text property


  • ID => Text property
  • Name => Text property


For example if I have below data populated in ProductList in parent case:



  ID Name
1 004 Pencil
2 009 Eraser

Then I want to have two cases with below data when instantiated:


ProductID: 004

ProductName: Pencil


ProductID: 009

ProductName: Eraser


I am trying to do this by using Data Propagation but it is not working. To map fixed property to fixed property works fine but I am unable to figure out how to set dynamically individual data in each page list to child case.

I would like to do something like .ProductList(<CURRENT>).ID to .ID if possible.

Data Propagation

Obviously I can't use <CURRENT> keyword here. How can I do this?






***Edited by Moderator Marissa to update Platform Capability tags****

Pega Platform 8.4 Case Management