Retrieve BDM using ParentCaseID

Hello Team,

Bonita 7.0.2
java 1.7
Windows 7

I need to be able to retrieve BDM data with parentCaseID and display in data table. I’m using the UI Designer to create this. I have a JSON object that I need to parse thru to get the parent case Ids, then need to call another service with storageId and model type to get BDM data associated.

How should I proceed?

Is the correct path?

Thank you

If you need to get business variable value from the top parent process instance (i.e. the root process instance) you don’t need any iteration.

I create a process example that demonstrate how to get the value of a business variable referenced in the root process instance.

I’m developing a custom page that shows Task List. Each task is it own sub process with it own parent case id. I need to show some business data next to the process data. Therefore I need to iterate thru my Task List object to get all the parent case id (sub process ids) then call the bdm api to retrieve and show data.

Thanks