Graphical Display Objects Samples

Most of the samples show how to use GDI classes — CDC and CDC derived classes and GDI object classes (CPen, CBrush, and so on). The following samples illustrate some special GDI techniques that use the Microsoft Foundation Class Library:

DIBLOOK shows how to use device-independent bitmaps (DIBs) and color palettes.
MDI shows how to use a memory display context to hold a bitmap and BitBlitting the bitmap to a window's client display context.
MDIDOCVW is a version of the MDI sample that uses the document/view architecture.
SAVER shows how to use GDI objects in a screen saver.
Also, see samples illustrations of printing and print preview.