Different behavior when search for Issues

[Sarah Benkadmir]

Hello, 

We have accomplished to disable (grey-out) the sub-tasks section for users that are not assigned or do not have access to Sub-tasks. We were able to do this through scripting. 

When searching through the search bar(top right) for the Issue that contains the subtasks, The sub-tasks appear as disabled. 

When searching through a JQL query, the Sub-tasks appear enabled and accessible

Would there be a way to have our script respond to JQL queries to disable the sub-tasks ?

Thanks !