HRESULT QuickActivate( QACONTAINER* pQACont, QACONTROL* pQACtrl );
See IQuickActivate::QuickActivate in the Win32 SDK.
Remarks
With the QuickActivate method, the container passes a pointer to a QACONTAINER structure. The structure contains pointers to interfaces needed by the control and the values of some ambient properties. Upon return, the control passes a pointer to a QACONTROL structure that contains pointers to its own interfaces that the container requires, and additional status information.