Re: How get original IDocHostUIHandler

How easy :) Thank you!

Charles Law wrote:

Hi Ivan

Implement IDocHostUIHandler and return default values from each method to get default behaviour. In ShowContextMenu(), if you return S_FALSE then the default menu will be displayed. Return S_OK to suppress it, and you can display your own. You do not need a reference to the default interface.

HTH

Charles


"Ivan Glinka" <ivan@xxxxxxxxx> wrote in message news:dv7fgk$1303$1@xxxxxxxxxxxxxxxxx

Hi,

I want to implement my IDocHostUIHandler interface, but actually I want to implement only ShowContextMenu function. I think I can do it, but the problem is that I want to either display my menu or the original one - that one which is supplied by the IE.

I think I need to keep the pointer to the original IDocHostUIHandler interface (let's call the pointer m_IDocHostUIHandler ) and then depending on the situation I will return either
m_IDocHostUIHandler->ShowContextMenu(...)
or implement my own menu.

All other functions I would like to implememt like proxy. For example, for EnableModeless:
return (m_IDocHostUIHandler) ? m_IDocHostUIHandler->EnableModeless(fEnable) : S_OK;

So the question how can I get the pointer to the original IDocHostUIHandler interface? I mean that one that is used by the webbrowser control when I don't implement my own.

All the docs say is that web browser will QueryInterface IOleClientSite for that interface, but I implement IOleClientSite...




.

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