C / C++ / MFC

#pragma comment ( lib, libpath)

4-Jun-07 20:41

Hi all,

I am well aware of the fact that this is a VC++ forum, but (and I know that I'll be scorn for this Unsure | :~

) can someone please help me with the following:

How to link to a lib file in Borland C++. I know about the lib, .h and .dll file and how to use them in VC++. But I don't know how to link to the lib file in the Borland settings. Or can someone please guide me to a forum that can help me.

Many Thanks
Regards,

The only programmers that are better than C programmers are those who code in 1's and 0's..... Smile | :)

Programm3r
My Blog: ^_^

CNJXRZ4-Jun-07 20:54

CNJXRZ

4-Jun-07 20:54

libpath can relative path or absulute path

Re: #pragma comment ( lib, libpath)

Programm3r4-Jun-07 21:01

Re: #pragma comment ( lib, libpath)

4-Jun-07 21:01

Thanks for the response.

I'm using Borland Developer Studio 2006 and in the project settings under Linker(iLink32), there is none of these "libpath ,relative path ,absulute path "

There is a library search path, but after setting the path I still receive an unresolved linker error Confused | :confused:

Many Thanks
Regards,

The only programmers that are better than C programmers are those who code in 1's and 0's..... Smile | :)

Programm3r
My Blog: ^_^

Programm3r4-Jun-07 21:18

Re: Linking to lib file (catch)

4-Jun-07 21:18

Ok, so have added the following #pragma comment( lib, "CSC32" )
But receive the following error: [Linker Fatal Error] Fatal: Unable to open file 'CSC32.OBJ'

Confused | :confused:

The only programmers that are better than C programmers are those who code in 1's and 0's..... Smile | :)

Programm3r
My Blog: ^_^

Programm3r4-Jun-07 21:34

Webbrowser - simulate user actions on website-controls via QueryInterface

4-Jun-07 21:34

Ok, so I got an example and it's working, but have no idea how it's working.

Thanks
Regards,

The only programmers that are better than C programmers are those who code in 1's and 0's..... Smile | :)

Programm3r
My Blog: ^_^

Mathefreak4-Jun-07 20:35

Mathefreak

4-Jun-07 20:35

Hi,

I've got one question using the WebBrowserControl.
In my app a self refreshing website http://www.forexpf.ru/quote_show.php[^] is loaded in a webbrowser-control. The text content of the site is captured by QueryInterface() into a String to parse some data. This works fine, but ...
On the website there is a list box and an button at the bottom, from which you can choose the interval for automatic refreshing the site. On initial loading 1min is chosen, but I want to change this to the shortest value (30sec). All the stuff is hidden, so the input should come from code (maybe via QueryInterface?).

Are there any ideas to grab the list-control and the button and change the value?

Here are the sample code for grabbing the content:
- simple MFC-Dialog
- one Webbrowser control (m_WebBrowserCtrl)
- website is loaded and refreshed by button click
- by clicking on a button the content of the site (plain text, not the html source) is copied into a CString variable to parse the data.

<br />
void CWebbrowser_TestDlg::OnCopy() <br />
{<br />
IHTMLDocument2* m_pHTMLDocument2;<br />
LPDISPATCH lpDispatch;<br />
lpDispatch = m_WebBrowserCtrl.GetDocument();<br />
HRESULT hr;<br />
if (lpDispatch)<br />
{<br />
hr =<br />
lpDispatch->QueryInterface(IID_IHTMLDocument2,<br />
(LPVOID*)&m_pHTMLDocument2);<br />
lpDispatch->Release();<br />
ASSERT(SUCCEEDED(hr));<br />
}<br />
<br />
CString sText;<br />
IHTMLElement *iSource;<br />
BSTR bstrSource;<br />
<br />
m_pHTMLDocument2->get_body(&iSource);<br />
iSource->get_outerText(&bstrSource);<br />
sText = bstrSource;<br />
MessageBox(sText);<br />
}<br />

TIA and greets
M.

Re: Webbrowser - simulate user actions on website-controls via QueryInterface

Rajkumar R4-Jun-07 21:18

Rajkumar R

4-Jun-07 21:18

Hi,
I guess you need to get the element of button and select box

Give an id to the element in the web page
get the document 3 interface

 m_pHTMLDocument2->QueryInterface<IHTMLDocument3>(&spHTMLDocument3);
spHTMLDocument3->getElementById(spbstrID/*your id*/, &spHtmlElm);

/* you can also use getElementsByName if you know the element name */

spHtmlElm->QueryInterface<IHTMLButtonElement>(&spBtnElm);
if (spBtnElm)
{
   /* if the element was a button element set the required value */
   spBtnElm->put_value(spBSTRValue);
}

For list element you need to create option element to add an list item.
Best Regards
Raj

newbie needs help

Mckinnon Mitchell4-Jun-07 20:24

4-Jun-07 20:24

I just strarted like 2 days ago so Im a compltete newb. But here is my problem, when I compile it always gives me an error "Misplaced else" I just dont have a clue how it is misplaced?? could you also tell me why this happens?

here is the code::

#include <iostream.h>

int main()
{
int one = 3, two = 4;

if (one < two)
two = one;
cout << "successful change\n";
else
cout << "failed..\n";
return 0;
}

_AnsHUMAN_ 4-Jun-07 20:28

_AnsHUMAN_

4-Jun-07 20:28

int main()
{
int one = 3, two = 4;

if (one < two){
two = one;
cout << "successful change\n";
}
else
cout << "failed..\n";
return 0;
}
The format for using if() else () is
if(condition)
{
// Do something
}
else
{
// Do something else
}

Somethings seem HARD to do, until we know how to do them.
Wink | ;-)

_AnShUmAn_

Mckinnon Mitchell4-Jun-07 20:31

4-Jun-07 20:31

thanks

CPallini4-Jun-07 20:32

CPallini

4-Jun-07 20:32

Between if and else must be only 1 statement. You can include multiple statement inside a {//multiple statements here} block. For instance:

if (one < two)
{
  two = one;
  cout << "successful change\n";
}
else
 cout << "failed..\n";

If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.

Hamid_RT4-Jun-07 20:32

Hamid_RT

4-Jun-07 20:32

Whats happenning with this code

if (one < two)
{
two = one;
cout << "successful change\n";
}
else
cout << "failed..\n";</blockquote>

WhiteSky

MANISH RASTOGI4-Jun-07 20:49

MANISH RASTOGI

4-Jun-07 20:49

If statement contains more than one statement. You will have to use curly bracket.
#include

int main()
{
int one = 3, two = 4;

if (one < two)
{
two = one;
cout << "successful change\n";
}
else
cout << "failed..\n";
return 0;
}

Manish

Mckinnon Mitchell4-Jun-07 20:38

4-Jun-07 20:38

its a test someone gave me, I was supposed to make a code that would make a bigger number into the smaller number... silly thing..

newbie needs help

Mckinnon Mitchell4-Jun-07 20:56

4-Jun-07 20:56

thanks guys, you solved the problom

hidden files

saisp4-Jun-07 19:59

saisp

4-Jun-07 19:59

Hi my program will create some text files at runtime. this should not be edited by the user. what i have to do?

Hamid_RT4-Jun-07 20:27

Hamid_RT

4-Jun-07 20:27

SetFileAttributes( FileName, attrib)

WhiteSky

CPallini4-Jun-07 20:41

CPallini

4-Jun-07 20:41

saisp wrote:
Hi my program will create some text files at runtime. this should not be edited by the user. what i have to do?

Probably the above has nothing to do with the title of you post.
If you don't want to allow access to your files, then create those files without allowing sharing. If you really need to make the files hidden, then use FILE_ATTRIBUTE_HIDDEN in the creation flags.

Smile | :)

If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.

MANISH RASTOGI4-Jun-07 20:53

MANISH RASTOGI

4-Jun-07 20:53

Please Clear Whether created file is not edited at runtime by user.
If yes, Create it in exclusive mode.

Manish Rastogi