This instance method is called to allow the object to change its visual emphasis.
#define INCL_WINWORKPLACE
#include <os2.h>
WPObject *somSelf; /* Pointer to the object on which the method is being invoked. */
ULONG ulEmphasisAttr; /* Record attributes of the container. */
BOOL fTurnOn; /* Flag indicating whether the specified attributes are to be set or reset. */
BOOL rc; /* Success indicator. */
rc = _wpCnrSetEmphasis(somSelf, ulEmphasisAttr,
fTurnOn);