COleControl::OnGetNaturalExtent

This member function is called by the framework in response to a container's IViewObjectEx::GetNaturalExtent request. Override this function to return the object's display size closest to the proposed size and extent mode in the DVEXTENTINFO structure. The default implementation returns FALSE and makes no adjustments to the size.

Syntax

virtual BOOL OnGetNaturalExtent( DWORD dwAspect, LONG lindex, DVTARGETDEVICE* ptd, HDC hicTargetDev, DVEXTENTINFO* pExtentInfo, LPSIZEL psizel );

At a Glance

See Also

COleControl Overview, COleControl Member Functions, Control Classes, COleControl::OnGetViewExtent, DVTARGETDEVICE, DVEXTENTINFO