Introduction - If you have any usage issues, please Google them yourself
MFC-based program MFC drawing board is a huge application library, and the entire MFC CObject class to a base class, all other classes inherit from it all. We have developed procedures to bring the convenience of conditions. The procedures used by the GDI (Graphics Device Interface) for windows graphics programming, full use of the device-independent bitmap and object-oriented programming ideas. This program allows the user to perform a variety of functions, such as: select a color from the toolbar, change the drawing line thickness, a variety of drawing tools, select different tools of the mouse cursor changes into a bitmap from the outside. Finally, you can modify for any bitmap, and the use of double buffering technology enables users in the drawing process will not feel the screen flashes and the eyes will not fatigue.