reference_guides/v0.1.1/cancel__event__handler_8h_source.html

 #pragma once


 #include <xtd/event_handler.h>

 #include "cancel_event_args.h"


 namespace xtd {

   namespace forms {

     using cancel_event_handler = delegate<void(object& sender, cancel_event_args& e)>;

   }

 }

cancel_event_args.h
Contains xtd::forms::cancel_event_args event args.

xtd::forms::cancel_event_args
Provides data for a cancelable event.
Definition: cancel_event_args.h:19

event_handler.h
Contains xtd::event_handler event handler.

xtd::forms::cancel_event_handler
delegate< void(object &sender, cancel_event_args &e)> cancel_event_handler
Represents the method that handles a cancelable event.
Definition: cancel_event_handler.h:22

xtd::forms
The xtd::forms namespace contains classes for creating Windows-based applications that take full adva...
Definition: about_box.h:13

xtd
The xtd namespace contains all fundamental classes to access Hardware, Os, System,...
Definition: system_report.h:17