Why DISPID_NEWPROCESS event not trigger?

Question

IE should trigger this event when a new process of IE is about to create as descripted in http://msdn.microsoft.com/en-us/library/cc288084(v=vs.85).aspx. But I can't get this notification when a new process is created, why? I'm using IE8. Thanks!

Answer 1

From ExDispid.h from SDK:

#define DISPID_NEWPROCESS 284 // Fired when a navigation must be redirected due to Protected Mode

It looks description in MSDN is not correct.