How to Find out From Where a Process Was Called

Question

Is there a way to find out who/what/where from the process was called? I have a sub process/form that should display different buttons depending on where it was called from. 
 OriginalPostID-138892 
 OriginalPostID-138892

Jim Schweitzer · Accepted Answer

Might be able to use parent_pm_id(), if you know the process model will be unique to one scenario. (see forum.appian.com/.../Process_and_Report_Data.html Otherwise, you could pass some sort of flag parameter from the calling process. Use Constants for the literal values you pass in that case.