How to perform 'Async Handle Click Event' in SAS.
* Task: Async Handle Click Event
* Language: SAS
%macro async_handle_click_event()
* Implementation for Async Handle Click Event
%let result = ...; * Initialize variable
* TODO: Implement core logic here
* Step 1: Prepare data
* Step 2: Process Async Handle Click Event
%put("Done");
%mend;