CppWebBrowser

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3 total messages Started by Jesper Sat, 07 Jan 2006 17:27

#849

Author: Jesper
Date: Sat, 07 Jan 2006 17:27

5 lines
1168 bytes

I need some help on how to view the HTML code from a page i've loaded into 
the CppWebBrowser1-box.
If you can write how I can but it in a Memo-box I would be happy :)

/J

Re: CppWebBrowser

#850

Author: caleb
Date: Sun, 08 Jan 2006 03:13

28 lines
1549 bytes

"Jesper" <jesper@safholm.com> wrote:
>I need some help on how to view the HTML code from a page i've loaded into 
>the CppWebBrowser1-box.
>If you can write how I can but it in a Memo-box I would be happy :)
>
>/J 
>
>
  AnsiString filename; 
  IHTMLDocument2 *HTMLDocument;
  IPersistFile *PersistFile;

  try
  {
     CppWebBrowser1->Document->QueryInterface(IID_IHTMLDocument2,
     &((void*)HTMLDocument) );
     HTMLDocument->QueryInterface(IID_IPersistFile, &((void *)PersistFile));
     PersistFile->Save(WideString(String(filename)), true);

     PersistFile->Release(); 
     HTMLDocument->Release(); 
  }
  catch(...)
  {
  }
  if(FIleExists(filename))
     MemoBox->LoadFromFile(filename);

Re: CppWebBrowser

#853

Author: Remy Lebeau (TeamB)
Date: Mon, 09 Jan 2006 10:48

14 lines
1377 bytes

"caleb" <nos@pam.com> wrote in message 
news:43c09158$1@newsgroups.borland.com...

>  IPersistFile *PersistFile;
<snip>

You don't need a temporary file at all.  You can save the HTML to a TStream 
via the IPersistStreamInit interface and the VCL's TStreamAdapter class. 
Then you can use the TMemo's LoadFromStream() method instead of 
LoadFromFile().


Gambit

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