An activity runs on the server and a script runs on the client.  There is no direct way to get any server method to call a client method.  If you describe what you are trying to accomplish perhaps someone will have a different way of getting it done.

Cecil Howell

Senior Instructor, Pega Academy

Hi Srinivas,

As mentioned above by Howell that script runs on client side, you want to execute the script from activity what is the business requirement you want to perform from this execution.

one way is that if you are executing the activity from any event performed on the screen, before this event/action you can call the script.

There is a requirement to call two javascript functions based on the When condition in an activity. Is it possible?