#define DEBUG
#include <xtd/forms/application>
#include <xtd/forms/button>
#include <xtd/forms/debug_form>
#include <xtd/forms/debug_message_box>
#include <xtd/forms/form>
#include <xtd/startup>
 
 
class form_main : 
public form {
 
public:
  form_main() {
    button_.text("Error...");
    button_.click += [&] {
      debug_message_box::show(*this, "An unknown process error occured.");
    };
  }
  
  static auto main() {
    application::run(form_main {});
  }
  
private:
};
 
#define startup_(main_method)
Defines the entry point to be called when the application loads. Generally this is set either to the ...
Definition startup.hpp:175