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Called from Internet Explorer or MSHTML when it is about to show its context menu.
virtual HRESULT OnShowContextMenu( 
   DWORD dwID, 
   LPPOINT ppt, 
   LPUNKNOWN pcmdtReserved, 
   LPDISPATCH pdispReserved  
);
Parameters
- dwID 
 Identifier of the context menu to be displayed. See IDocHostUIHandler::ShowContextMenu in the Windows SDK for a list of values.
- ppt 
 Screen coordinates for the menu.
- pcmdtReserved 
 IOleCommandTarget interface used to query command status and execute commands on this object.
- pdispReserved 
 IDispatch interface of the object at the screen coordinates. This allows a host to differentiate particular objects to provide more specific context.
Return Value
See IDocHostUIHandler::ShowContextMenu in the Windows SDK for a list of values.
Remarks
Override OnShowContextMenu to react to the ShowContextMenu notification from the Microsoft Web Browser control. See IDocHostUIHandler::ShowContextMenu in the Windows SDK for more information.
Requirements
Header: afxhtml.h