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Article #1054

Re: Help with Delphi Translation

#1054
From: mike
Date: Sun, 25 Sep 2005 15:19
99 lines
4680 bytes
Remy,

Thank you very much for answering me I sure do appreciate it. I tried to use 
the code you supplied and I have received the following errors. Is there any 
chance you could help me with these to get this working.

Again thanks very mech.

Mike

[C++ Warning] Unit1.cpp(45): W8037 Non-const function __stdcall 
IWebBrowser::Get_Document(_di_IDispatch &) called for const object
[C++ Warning] Unit1.cpp(45): W8030 Temporary used for parameter 
'Get_Document_result' in call to '__stdcall 
IWebBrowser::Get_Document(_di_IDispatch &)'
[C++ Error] Unit1.cpp(45): E2064 Cannot initialize '_di_IDispatch &' with 
'IDispatch * *'
[C++ Error] Unit1.cpp(45): E2342 Type mismatch in parameter 
'Get_Document_result' (wanted '_di_IDispatch &', got 'IDispatch * *')
[C++ Error] Unit1.cpp(50): E2316 'get_all' is not a member of 
'IHTMLDocument2'
[C++ Error] Unit1.cpp(51): E2034 Cannot convert 'TVariant' to 'OleVariant'
[C++ Warning] Unit1.cpp(51): W8030 Temporary used for parameter 
'tags_result' in call to '__stdcall IHTMLElementCollection::tags(const 
OleVariant,_di_IDispatch &)'
[C++ Error] Unit1.cpp(51): E2064 Cannot initialize '_di_IDispatch &' with 
'IDispatch * *'
[C++ Error] Unit1.cpp(51): E2342 Type mismatch in parameter 'tags_result' 
(wanted '_di_IDispatch &', got 'IDispatch * *')
[C++ Error] Unit1.cpp(58): E2034 Cannot convert 'TVariant' to 'OleVariant'
[C++ Error] Unit1.cpp(58): E2034 Cannot convert 'TVariant' to 'OleVariant'
[C++ Warning] Unit1.cpp(58): W8030 Temporary used for parameter 
'item_result' in call to '__stdcall IHTMLElementCollection::item(const 
OleVariant,const OleVariant,_di_IDispatch &)'
[C++ Error] Unit1.cpp(58): E2064 Cannot initialize '_di_IDispatch &' with 
'IDispatch * *'
[C++ Error] Unit1.cpp(58): E2342 Type mismatch in parameter 'item_result' 
(wanted '_di_IDispatch &', got 'IDispatch * *')
[C++ Error] Unit1.cpp(63): E2316 'get_outerHTML' is not a member of 
'IHTMLElement'
[C++ Error] Unit1.cpp(64): E2316 'get_outerText' is not a member of 
'IHTMLElement'


"Remy Lebeau (TeamB)" <no.spam@no.spam.com> wrote in message 
news:4335b4c4$1@newsgroups.borland.com...
>
> "mike" <mfbrowne@earthlink.nnet> wrote in message
> news:43359db7@newsgroups.borland.com...
>
>> Could someone help me with translating this deph code into Builder5 code.
>
>    #include <ComObj.hpp>
>    #include  <utilcls.h>
>
>    void __fastcall TForm1::acIESniffer1WBDownloadComplete(TObject *Sender,
> const AnsiString URL, const IWebBrowser2 *Browser)
>    {
>        TComInterface<IHTMLDocument2> Doc;
>        TComInterface<IHTMLElementCollection> Collection;
>        TComInterface<IHTMLElement> Element;
>        TComInterface<IDispatch> Disp;
>        WideString HTMLPage;
>        WideString PlainText;
>
>        try
>        {
>            OleCheck(Browser->get_Document(&Disp));
>            OleCheck(Disp->QueryInterface(IID_IHTMLDocument2,
> (LPVOID*)&Doc));
>            Disp.Unbind();
>
>            OleCheck(Doc->get_all(&Collection));
>            OleCheck(Collection->tags(TVariant(WideString("BODY")), 
> &Disp));
>            Collection.Unbind();
>            OleCheck(Disp->QueryInterface(IID_IHTMLElementCollection,
> (LPVOID*)&Collection));
>            Disp.Unbind();
>
>            OleCheck(Collection->item(TVariant(WideString("")), 
> TVariant(0),
> &Disp));
>            OleCheck(Disp->QueryInterface(IID_IHTMLElement,
> (LPVOID*)&Element));
>            Disp.Unbind();
>
>            OleCheck(Element->get_outerHTML(&HTMLPage));
>            OleCheck(Element->get_outerText(&PlainText));
>        }
>        catch(const Exception &)
>        {
>        }
>    }
>
>
> Gambit
>
> 
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Subject: Re: Help with Delphi Translation
Date: Sun, 25 Sep 2005 11:19:37 -0400
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