CWnd::OnAmbientProperty
The framework calls this member function to obtain ambient property values from a window that contains OLE controls.
virtual BOOL OnAmbientProperty(
COleControlSite* pSite,
DISPID dispid,
VARIANT* pvar
);
Параметры
pSite
Pointer to the site of the control that requested the ambient property.dispid
The dispatch ID of the requested ambient property.pvar
Pointer to a caller-allocated VARIANT structure, through which the ambient property's value will be returned.
Возвращаемое значение
TRUE if the ambient property is supported; FALSE if not.
Заметки
Override this function to alter the default ambient property values returned by an OLE control container to its controls. Any ambient property requests not handled by an overriding function should be forwarded to the base class implementation.
Требования
Header: afxwin.h