Sample: Creating Resource-Only DLLs Summary: The RESDLL sample shows how to create a resource-only dynamic link library (DLL). In short, this is accomplished by creating and resource-compiling a resource (.RC) file, creating and compiling a source code (.C) file containing a simple DLL entry point, and then linking the resulting .RBJ and .OBJ files with the appropriate libraries to create the DLL. The MAIN.EXE program tests THE_DLL.DLL by loading it and referencing the DLL's icon, cursor, and bitmap. The icon and cursor are used by the registered window class, and the bitmap is used in painting the client area.