6 #include <xtd/event_handler>
The xtd namespace contains all fundamental classes to access Hardware, Os, System, and more.
Definition: system_report.h:17
delegate< void(object &sender, const form_closed_event_args &e)> form_closed_event_handler
Represents the method that handles a form_closed event.
Definition: form_closed_event_handler.h:23