How to restrict Harness, Section to a particular user
Q: How to restrict Harness, Section to a particular user?
A: I know that we can restrict a section if it is referenced in a flow-action where we can specify a "Privilege". This privilege rule can be referred in the ARO present in AccessRoleName present in AccessGroup of the Operator-ID. But, how can we restrict a Harness? Thanks in advance.
From you question, What I'm trying to understand is you want to restrict a harness, which means you want some people to be able to see a harness and some not. In simple terms, Harness is just a group of sections or UI Components. You cannot restrict anything at harness level. Other rules should be used to determine which harness will be used for which roles.
For sections use a visible when on the section include that checks for availability of a privilege. Several functions are provided to test for privilege th when rule can use. An example is @(Pega-RULES:Default).isOperatorGrantedPrivilege().