This method is specific to version 3, or higher, of the OS/2 operating system.
This instance method updates the drawer after changes have been made to the set of objects in the Toolbar or drawer.
#define INCL_WINWORKPLACE #include <os2.h> WPLaunchPad *somSelf; /* Pointer to the object on which the method is being invoked. */ ULONG ulDrawer; /* Toolbar or drawer being refreshed. */ wpRefreshDrawer(somSelf, ulDrawer);