virtual CBCGPHotSpot* CBCGPHotSpotImageCtrl::HitTest ( CPoint  pt )

virtual

Returns a pointer to hot spot containing the specified point.

Returns

A valid pointer to CBCGPHotSpot object or NULL.

Use this function in a derived class to obtain a pointer to a hot spot object containing the specified by pt point (in client coordinates). The returned value is NULL if there is no hot spot containing this point.

Parameters

pt	A point to test (in client coordinates).