5 #include "../forms_export.h" 7 #include <xtd/drawing/graphics> 8 #include <xtd/drawing/rectangle> 9 #include <xtd/event_args> 58 mutable std::unique_ptr<xtd::drawing::graphics> graphics_;
Represents the base class for classes that contain event data, and provides a value to use for events...
Definition: event_args.h:18
The xtd namespace contains all fundamental classes to access Hardware, Os, System, and more.
Definition: system_report.h:17
Contains xtd::forms::message class.
Stores a set of four integers that represent the location and size of a rectangle.
Definition: rectangle.h:44
Defines an object used to draw lines and curves. This class cannot be inherited.
Definition: graphics.h:70
The left or right CTRL modifier key.