xtd 0.2.0
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message_box.cpp

demonstrates the use of xtd::forms::message_box dialog.

Windows

macOS

Gnome

#include <xtd/xtd>
class form1 : public form {
public:
form1() {
controls().push_back_range({button_show_message, label_dialog_result});
location({400, 200});
start_position(form_start_position::manual);
text("Message box exemple");
button_show_message.location({10, 10});
button_show_message.text("Message...");
button_show_message.width(100);
button_show_message.click += delegate_ {
auto result = message_box::show(*this, "Hello, World!", "Message", message_box_buttons::ok_cancel, message_box_icon::warning);
label_dialog_result.text(string::format("dialog_result = {}", result));
};
label_dialog_result.location({10, 55});
label_dialog_result.width(200);
}
private:
button button_show_message;
label label_dialog_result;
};
auto main() -> int {
application::run(form1 {});
}
#define delegate_
The declaration of a delegate type is similar to a method signature. It has a return value and any nu...
Definition delegate.hpp:900