🚀 go-pugleaf

Mark Harrington wrote:
> Hi i dont really know to much about this so please forgive me I am trying to 
> learn how to import the web browser contol into C++ builder and have 
> follwoed instructions as per learning C++ Builder version 3 however I land 
> up with two Icons on the active x pallette which indicate
> CppWebbrowser_V1 and CppWebbrowser which one is right how do i begin to use 
> this and how do i remove it At the moment i cant get this to work at all 
> code examples + instructions would help me no end

Do you mean by "learning C++ Builder version 3":
"Internet Explorer as an ActiveX Control" page 786 of
Sams Tach Yourself Borland C++Builder in 21 days ?

So you find them on a palette but you cannot place them on a TForm ?
Does a program compile if you could place a component on a TForm ?

Hans.

Mark Harrington wrote:

> ....  You can resize the object at design time
> but it wont compile. What I get is unresolved external errors which 
> indicates that it cant see the methods IE Navigate Navigate2 etc

So it does compile. But it does not link as what you get is a linker error.

You have to add something to your project. As the book states that the
headerfile SHDocVw_TLB.h is generated tehn the bodies for
those function should be somewher in a cpp file or a lib or a package
for it. Add that.

Please never change the subject of a thread. Google will not
see thje posts as one thread then.

Hans.

Mark Harrington wrote:

Well you have some info in the subject that is not in the body. So I
overlooked it. Please never refer to the subject. Place all info in
the messagebody.

If you have builder6 then there is already a TCppWebBrowser component
on the Internet palette. Oh.. or isn't there one in the Personal edition ?

Hans.

Mark Harrington wrote:

> [Linker Error] Unresolved external '
 > __fastcall Shdocvw_tlb::TCppSearchAssistantOC::BeforeDestruction()'

Well see: Shdocvw_tlb. That is exactly where I warned you for.
During compiling only Shdocvw_tlb.h is needed. But at linktime
the linker needs a lib or cpp file.

> Unit 1 which comprises the form + Webbrouser control with no additional code 
> after droping the active x object onto the form looks like this which is 
> what i would expect 

Yes. that is all ok.


> #pragma link "SHDocVw_OCX"

Look for files SHDocVw_OCX on your harddrive. One of them has
to be added to your project.

> #include "SHDocVw_OCX.h"

Apparently the h file is there.

The rest op that looks ok. So now add the lib or so.

Hans.

Hi Hans


Thank you very much  for your help I obviously need to go away and learn a 
bit about Library files
By the way for interest I don't really know if I'm allowed to do this but I 
have found an excellent website which is absolutely free and has all manor 
of tutorials on it for beginners to c++ pearl java and many other languages 
and topics may I place this link up for people to view in the discussion 
group I'm not sure about the ruling on this

Cheers

Mark



"Hans Galema" <notused@notused.nl> wrote in message 
news:42a53a52$1@newsgroups.borland.com...
> Mark Harrington wrote:
>
>> [Linker Error] Unresolved external '
> > __fastcall Shdocvw_tlb::TCppSearchAssistantOC::BeforeDestruction()'
>
> Well see: Shdocvw_tlb. That is exactly where I warned you for.
> During compiling only Shdocvw_tlb.h is needed. But at linktime
> the linker needs a lib or cpp file.
>
>> Unit 1 which comprises the form + Webbrouser control with no additional 
>> code after droping the active x object onto the form looks like this 
>> which is what i would expect
>
> Yes. that is all ok.
>
>
>> #pragma link "SHDocVw_OCX"
>
> Look for files SHDocVw_OCX on your harddrive. One of them has
> to be added to your project.
>
>> #include "SHDocVw_OCX.h"
>
> Apparently the h file is there.
>
> The rest op that looks ok. So now add the lib or so.
>
> Hans. 

Mark Harrington wrote:

> By the way for interest I don't really know if I'm allowed to do this but I 
> have found an excellent website which is absolutely free and has all manor 
> of tutorials on it for beginners to c++ pearl java and many other languages 
> and topics may I place this link up for people to view in the discussion 
> group I'm not sure about the ruling on this

You can refer to this link here if you want. If you want to start a
discussion then better in borland.public.cppbuilder.non-technical.

Be sure to add a bold statement to get nice reactions. <g>.

Please trim quotes. For all the rules see the Newsgroup Guidelines
and Newsgroups Etiquette at http://info.borland.com/newsgroups

Hans.