Re: How To use DLL files in programs - C / C++ / MFC Discussion Boards

savitri20-May-08 0:13

20-May-08 0:13

hi pallini,

in project menu settings option is there.no propertise option is there.please tell me clearly.wer i have to configure that dll.actually i downloaded one software.with that one dll called lcgsmSMS.dll is there.I want to use this dll in my program please tell me.
Please help me.

THANKS IN ADVANCE,
savitri Confused | :confused:

Re: How To use DLL files in programs

CPallini20-May-08 0:25

CPallini

20-May-08 0:25

Are you using Visual Studio (which version?)?
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.

This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke

Re: How To use DLL files in programs

savitri20-May-08 0:31

savitri

20-May-08 0:31

Microsoft visual studio 6.0
please tell me.

Re: How To use DLL files in programs

CPallini20-May-08 0:48

CPallini

20-May-08 0:48

Here [^] an example.
Smile | :)

BTW Have you the library header file (*.h) and the import one (*.lib)?
Smile | :)

Re: How To use DLL files in programs

Hamid_RT21-May-08 2:19

Hamid_RT

21-May-08 2:19

Hi Palnili,
May I ask a question?

Re: How To use DLL files in programs

CPallini21-May-08 2:33

CPallini

21-May-08 2:33

Hamid. wrote:
Hi Palnili

Actually is Pallini.

Hamid. wrote:
May I ask a question?

Of course. I'm waiting for.
Smile | :)

Re: How To use DLL files in programs

Hamid_RT21-May-08 2:44

Hamid_RT

21-May-08 2:44

Oh Im sorry I must be paste your name. Blush | :O

Do you know Mr Antonio Vivaldi? I had a music of him and I like it a lot but I losed it,do you have this music(I think its four reasons)?

Re: How To use DLL files in programs

CPallini21-May-08 3:00

CPallini

21-May-08 3:00

Hamid. wrote:
Do you know Mr Antonio Vivaldi?

Well, not personally! Big Grin | :-D

Hamid. wrote:
I had a music of him and I like it a lot but I losed it,do you have this music(I think its four reasons)?

I think it was the four seasons, (orginal title: "le quattro stagioni").
I don't remeber if I have it, since Vivaldi is not my favourite composer (I like very much Verdi and Bach). I will look for at home.
Smile | :)

Re: How To use DLL files in programs

Hamid_RT21-May-08 3:17

Hamid_RT

21-May-08 3:17

Well he was born in Venis in Italy(1678-1741),I read his biography.You like Monte Verdi(1567-1643),right? I heared and know most harmonist of occident,because I am musician Smile | :)

(at the day I am a programmer Poke tongue | ;-P

and at the night a player WTF | :WTF:

),btw Im thankful of your search. Big Grin | :-D

Re: How To use DLL files in programs

CPallini21-May-08 3:38

CPallini

21-May-08 3:38

Hamid. wrote:
You like Monte Verdi(1567-1643),right?

Nope. I like Giuseppe Verdi[^], I think he was the best Italian composer (I like so much the Aida opera), however I'm far of being a musician, hence my opinion maybe irrelevant (simply I like very much his brilliant usage of winds and percussions).

Hamid. wrote:
btw Im thankful of your search.

I hope, once at home, to remember about (don't blame me if I forget, I'm very absent-minded)
Smile | :)

Re: How To use DLL files in programs

Rajesh R Subramanian20-May-08 0:39

Rajesh R Subramanian

20-May-08 0:39

Holy cow. Lots of patience there man. I appreciate it.

Nobody can give you wiser advice than yourself. - Cicero
.·´¯`·->Rajesh<-·´¯`·.
Codeproject.com: Visual C++ MVP

Re: How To use DLL files in programs

Rajkumar R20-May-08 2:35

Rajkumar R

20-May-08 2:35

That may be seeing the 5! that's mine to compensate previous one. I never seen savitri appreciates anwser. Smile | :)

Re: How To use DLL files in programs

Rajesh R Subramanian20-May-08 2:42

Rajesh R Subramanian

20-May-08 2:42

Rajkumar R wrote:
I never seen savitri appreciates anwser. [Smile]

So true. We'll never know if her query was solved or not. Roll eyes | :rolleyes:

Nobody can give you wiser advice than yourself. - Cicero
.·´¯`·->Rajesh<-·´¯`·.
Codeproject.com: Visual C++ MVP

Re: How To use DLL files in programs

Hamid_RT20-May-08 2:44

Hamid_RT

20-May-08 2:44

See these[^] parts of course this link is for create a DLL with a DEF file and use it.

Network Speed / Bandwidth Monitoring

Steve Thresher19-May-08 22:58

Steve Thresher

19-May-08 22:58

I'd like to write an application that will show my current upload/download speeds and keep track of total data transferred. Could someone please point me at the appropriate API's to use?

(Yes, I could buy one, but I'd prefer to learn.)

Re: Network Speed / Bandwidth Monitoring

Rajkumar R20-May-08 0:33

Rajkumar R

20-May-08 0:33

[IP Helper API^] may be useful.

FlexHGrid issue

Chandrasekharan P19-May-08 22:51

Chandrasekharan P

19-May-08 22:51

I have 2 flexHgrids in my application. now i need to loas the data from a text file delemiter as semicolon

Now in the text file the format is as follows
first flex grid 2nd flex grid
1;2;4;1;45;1;4;1;3; 1;2;4;1;3;4;1

both are on the same line. how do i do that? i can do the first one. but how do i check for the second string and display it on the second flexgrid?

Re: FlexHGrid issue

Rajkumar R20-May-08 19:23

Rajkumar R

20-May-08 19:23

it seems the first ad second dataset is seperated by space, you may use
string::getline with delimiter space to read upto first data set or after reading complete string separate the string using any of the string functions like Tokenize, Find, Mid ...

can we delete CFont object in Onintdialog()?

Super Hornet19-May-08 22:11

Super Hornet

19-May-08 22:11

Can we delete CFont object which is created in OnintDilaog() itself after doing SetFont to corresponding controls in dialog???

Re: can we delete CFont object in Onintdialog()?

CPallini19-May-08 22:15

CPallini

19-May-08 22:15

Nope.

Re: can we delete CFont object in Onintdialog()?

Cedric Moonen19-May-08 22:18

Cedric Moonen

19-May-08 22:18

No, if you delete the CFont, then your font won't be updated.
See this article[^] for more info (BTW, that was the first result in google when searching for SetFont).

Cédric Moonen
Software developer

Charting control [v1.4]

Re: can we delete CFont object in Onintdialog()?

Rajesh R Subramanian19-May-08 22:18

Rajesh R Subramanian

19-May-08 22:18

Yes you can. But the results may not be very appealing as you are destroying the font object prematurely. Why not just do a little test? Smile | :)

Nobody can give you wiser advice than yourself. - Cicero
.·´¯`·->Rajesh<-·´¯`·.
Codeproject.com: Visual C++ MVP

Re: can we delete CFont object in Onintdialog()?

Super Hornet19-May-08 22:29

Super Hornet

19-May-08 22:29

Yes I had done a test, even though after deleting its working fine. From where is it referring even after deletion?

Re: can we delete CFont object in Onintdialog()?

Rajesh R Subramanian19-May-08 22:34

Rajesh R Subramanian

19-May-08 22:34

Super Hornet wrote:
From where is it referring even after deletion?

Turn your monitor East so that I can see it. But then CPallini, Cedric, David, and all others won't be able to see it.

So, show us your code. Smile | :)

Nobody can give you wiser advice than yourself. - Cicero
.·´¯`·->Rajesh<-·´¯`·.
Codeproject.com: Visual C++ MVP

Re: can we delete CFont object in Onintdialog()?

Super Hornet19-May-08 22:41

Super Hornet

19-May-08 22:41

But the article refered by cedric clearly tells we shouldn't delete.

Here is my code:

BOOL NcEventArrhythmiaOnDlg::OnInitDialog() 
{
	NcEventSpecificDlg::OnInitDialog();

	// Get dialog font
	LOGFONT lf;
	GetFont()->GetLogFont(&lf);

	// Set font to bold and apply to selected dialog items
	lf.lfHeight = -16;
	lf.lfWidth = 0;

	//fix for memory leak
	CFont* pFont = new CFont;
	pFont.CreateFontIndirect(&lf);

	GetDlgItem(IDC_ARRHYTHMIA_ONSET_TIME)->SetFont(&pFont);
	GetDlgItem(IDC_ARRHYTHMIA_ONSET_INFO)->SetFont(&pFont);
	GetDlgItem(IDC_CYCLE_LENGHT)->SetFont(&pFont);
	GetDlgItem(IDC_ARRHYHMIA_UNIT)->SetFont(&pFont);

	pFont->DeleteObject();

	if(pFont != NULL)
	{
		delete pFont;
		pFont = NULL;
	}
	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

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