IDocHostUIHandler::GetExternal Method

---

Called by MSHTML to obtain the host's IDispatch interface.

Syntax

HRESULT GetExternal(
    IDispatch **ppDispatch    
);

Parameters

ppDispatch

Address that receives the IDispatch interface pointer of the host application. If the host exposes an automation interface, it can provide a reference to MSHTML through this parameter. The contents of this parameter should always be initialized to NULL, even if the method fails.

Return Value

Returns S_OK if successful, or an error code otherwise.

Windows CE

Windows CE	Use version 2.12 and later
Minimum availability	Internet Explorer 4.0