C / C++ / MFC

dorbeck11-Oct-06 2:44

11-Oct-06 2:44

yes, but the problem is that I have to make a divece for my work. and for that i have to send a code to a server. I believe the only way to do this is to build a socket. I am in my 3th year of studing so I think that with some good documentation i will come quit far. you would make me ferry happy. If i don't make it and i have to do it al over it cost me half a year of extra study time which i don't verry like.

Dorbeck

Cedric Moonen11-Oct-06 3:02

Cedric Moonen

11-Oct-06 3:02

Yeah I know but it is very difficult to help if you simply don't understand the basics.
And why for example are you using uint32 ?

Cédric Moonen
Software developer

Charting control [Updated - v1.1]

dorbeck11-Oct-06 21:26

11-Oct-06 21:26

It was to send an 4 byte signal.

Cedric Moonen11-Oct-06 21:44

Cedric Moonen

11-Oct-06 21:44

That was not my question. My question was why you use uint32 ? Where are they defined ? It is not in the standard C or C++, so why are you using them ? Are they defined somewhere ?

Cédric Moonen
Software developer

Charting control [Updated - v1.1]

dorbeck11-Oct-06 21:56

11-Oct-06 21:56

well, i don't use it any more so it isn't a problem any more. but it was not defined so you are write he didn't know what to do. but now my program works but it doesn't send the write signal becaus he doesn't know what to do with short. when I want to send a 2 byte signal I use short. whitch i think is correct.

Dorbeck

Cedric Moonen11-Oct-06 22:41

Cedric Moonen

11-Oct-06 22:41

dorbeck wrote:
when I want to send a 2 byte signal I use short. whitch i think is correct.

Uuuh ?
I strongly believe that you should at least learn the basics. Otherwise we will need to write the program for you.

Cédric Moonen
Software developer

Charting control [Updated - v1.1]

dorbeck11-Oct-06 23:00

11-Oct-06 23:00

Okey, I have got a book now. I hope afther that it will go a bit better. thnx a lot.

Dorbeck

David Crow11-Oct-06 7:42

David Crow

11-Oct-06 7:42

dorbeck wrote:
i am a real amateur programmer so everything is quit new for me.

All the more reason to start with a less ambitious project. Dealing with sockets before you've mastered the basics (of C) is just a recipe for failure.

"Approved Workmen Are Not Ashamed" - 2 Timothy 2:15

"Judge not by the eye but by the heart." - Native American Proverb

Rajesh R Subramanian11-Oct-06 0:02

11-Oct-06 0:02

dorbeck wrote:
whats wrong with my program.

I suspect PEBKAC (Problem exists between k**boa*d and ch*ir)

Moonen's answer is enough explanatory.

Nobody can give you wiser advice than yourself. - Cicero

what is a strongly typed and loosely typed language ?

Mark Salsbery11-Oct-06 6:55

Mark Salsbery

11-Oct-06 6:55

CodeVarma10-Oct-06 23:36

CodeVarma

10-Oct-06 23:36

what is a strongly typed and loosely typed language ?
with what does it deal with, why interfaces are strongly typed ?
but not loosely typed? Smile | :)

Fly Like An Eagle With MIGHTY POWER.

Re: what is a strongly typed and loosely typed language ?

Rajesh R Subramanian11-Oct-06 0:09

Re: what is a strongly typed and loosely typed language ?

11-Oct-06 0:09

May I take this opportunity to introduce you a new cool tool?[^]

Nobody can give you wiser advice than yourself. - Cicero

David Crow11-Oct-06 7:44

David Crow

11-Oct-06 7:44

See here.

"Approved Workmen Are Not Ashamed" - 2 Timothy 2:15

"Judge not by the eye but by the heart." - Native American Proverb

Re: what is a strongly typed and loosely typed language ?

Hamid_RT11-Oct-06 8:05

Hamid_RT

11-Oct-06 8:05

And seehere[^]

WhiteSky

Multifile selection in a filedialog box using MFC

zareee10-Oct-06 22:50

zareee

10-Oct-06 22:50

HI,
i have a filedialog box, how to select mutiple files and to get the filenames in an array?

cud ne body help me out??

thnx in advance,

zari

Re: Multifile selection in a filedialog box using MFC

prasad_som10-Oct-06 23:12

prasad_som

10-Oct-06 23:12

Refer this similar thread[^].

Prasad
Notifier using ATL | Operator new[],delete[][^]

Re: Multifile selection in a filedialog box using MFC

zareee10-Oct-06 23:31

zareee

10-Oct-06 23:31

can u send me the sample code

zari

Re: Multifile selection in a filedialog box using MFC

prasad_som10-Oct-06 23:57

prasad_som

10-Oct-06 23:57

zareee wrote:
can u send me the sample code

No.
I think, that thread contains sufficient information to write one.

Prasad
Notifier using ATL | Operator new[],delete[][^]

Re: Multifile selection in a filedialog box using MFC

Rajesh R Subramanian11-Oct-06 0:00

Re: Multifile selection in a filedialog box using MFC

11-Oct-06 0:00

zareee wrote:
can u send me the sample code

CFileDialog cfd(TRUE,NULL,NULL,OFN_ALLOWMULTISELECT,"Text Files (*.txt)|*.txt|Comma Separated Values(*.csv)|*.csv||");

cfd.m_ofn.lpstrTitle = "Multiple file selection";

if(cfd.DoModal()==IDOK)
{
    POSITION pos;
    pos = cfd.GetStartPosition();
    while(pos)
      MessageBox(cfd.GetNextPathName(pos));//add it in ur array here
}

Nobody can give you wiser advice than yourself. - Cicero

Hamid_RT11-Oct-06 1:41

Hamid_RT

11-Oct-06 1:41

If you search on codeproject you can see a lot of artciles about it anyway its not hard

WhiteSky

disabling drag and drop in MFC

vasant4c++10-Oct-06 22:45

vasant4c++

10-Oct-06 22:45

hi developers,

i am working on security project in which i need to disable the drag and drop facility.

Any starting point or reference will be appreciated.

thanks.

vasant

Keep Walking .../\.....

Re: disabling drag and drop in MFC

Rajesh R Subramanian10-Oct-06 23:54