C / C++ / MFC

Rajesh R Subramanian22-May-08 2:22

Rajesh R Subramanian

22-May-08 2:22

Please learn to use the debugger. We may help you only if your question is in compliance with the guidelines. It isn't that we won't help you otherwise, but we just can't, without knowing what you want to do. Sorry about that.

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

manju#12322-May-08 2:30

22-May-08 2:30

hi.

ok thank you sir

Hi..
I am Mnaju.I have Completed my B.E Computers Science.Lokking for a job.I am interested in VC++
manju

CPallini22-May-08 1:48

CPallini

22-May-08 1:48

Change

manju#123 wrote:
if(iWPos!= 0)

if(iWPos != -1)

BTW: your code need a bit refactoring.
BTW(2): your code actually counts occurrences of the string, if you really need to increment the number represented by the string the you should first convert the string into a number and then increment it.
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

manju#12322-May-08 2:02

22-May-08 2:02

hi..

I tried if(iWPos != -1)

///The ouptut is...
TSE000
TSW000
TSI000
TSW000
TSI000

Hi..
I am Mnaju.I have Completed my B.E Computers Science.Lokking for a job.I am interested in VC++
manju

CPallini22-May-08 2:13

CPallini

22-May-08 2:13

I think you have to use the debugger.
Smile | :)

manju#12322-May-08 2:15

how to run ppp client through C++ code

22-May-08 2:15

hi..

ok thank you...i will try it....

manju

Hi..
I am Mnaju.I have Completed my B.E Computers Science.Lokking for a job.I am interested in VC++
manju

baseband22-May-08 0:58

baseband

22-May-08 0:58

hello!!
i am trying to run a ppp client for COM port through my VC code...but could not be successful...though i write

System(Control Panel);

it was successful. but the same command for PPP CLient doesn't work.
can anyone please help me in this regard. ?

can you solve this problem/error (its urgent)

sumit.durg22-May-08 0:40

sumit.durg

22-May-08 0:40

#error Building MFC application with /MD[d] (CRT dll version) requires MFC shared dll version. Please #define _AFXDLL or do not use /MD[d]

_AnsHUMAN_ 22-May-08 0:49

_AnsHUMAN_

22-May-08 0:49

I ignore messages that have "urgent" keyword in them. Poke tongue | ;-P

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

_AnShUmAn_

Hamid_RT22-May-08 1:42

Hamid_RT

22-May-08 1:42

So your compiler is like this: Poke tongue | ;-P

try
{
....its urgent
}

catch(...)
{
MessageBox(_T(its not a standard question!));
}

finaly
{
MsgBox(I ignore messages that have "urgent" keyword in them. Poke tongue | ;-P

)
}

_AnsHUMAN_ 22-May-08 2:00

_AnsHUMAN_

22-May-08 2:00

(read OMG) you too know it now...
but at times I do start to work on "Urgent" issues straight away if I have time.

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

_AnShUmAn_

Dialog: how to load image dynamically

Cedric Moonen22-May-08 0:49

Cedric Moonen

22-May-08 0:49

Either define _AFXDLL in you project settings (in "preprocessor definitions") or change your runtime library to something else than multi-threaded dll.

Another thing, avoid saying "its urgent". Everybody here helps for free. Why would we help you before helping anybody else. Please next time read the posting guidelines before posting.

Cédric Moonen
Software developer

Charting control [v1.4]

Dialog: the limits

tmaggioli22-May-08 0:31

tmaggioli

22-May-08 0:31

Hi all,
i'm sorry if my request was already discussed in this site but for now i don't find the information that i need.
I'm working on a existing SDI project inside MFC VC 6.0.

I need to make a window that open with variable dimensions and fields, depending on the information that i pass to it. In other terms i need to have a window that change in accordance of different user input (objects clicked with composition defined at runtime).
The possible fields to show in the window are texts (of a variable size and font) and image (.bmp).
My ultimate target is to create a window that have a structure that can be later "simply" printed.

My problem is the choice of the object(s) to use: i have start using the Dialog wizard of MFC but it seems limited. I don't know if it is the better way to make it... I don't know if it is better to make a child frame window. I think that probably there are additional components/class/library on the net that can do that, but i don't find it for now.

Thanks in advantage for all the suggestions.

Re: Dialog: the limits

Garth J Lancaster22-May-08 0:57

Garth J Lancaster

22-May-08 0:57

you can dynamically create dialogs .. google for 'c++ dynamic dialogs' and you get things like :-

http://www.ddj.com/windows/184405811[^]

http://www.codeproject.com/KB/dialog/dynamicdialog.aspx[^]

and Im pretty sure there's some more articles on CP illustrating the same (I've a headache at the moment so I'm off to bed, the rest is up to you)

hth, 'g'

tmaggioli30-May-08 3:27

tmaggioli

30-May-08 3:27

Thanks for the quick answer but it was not useful. I'm pretty sure that on the net there are answers to my question, but the problem is to find the one that works well and exactly as i need.

Now, i have modify the MFC example DLGTEMP and i have understand how to set dinamically the dimension of a Dialog, and how, where and whom string-based controls (static text, buttons, edit box,etc) to put inside it, at run-time.

My first trick is that i don't know how to set different fonts inside my dialog.

My second problem is to find a simply method to load dinamically bitmap from a file (.bmp) and to show it inside my dialog in a position decided at run-time. I see some projects, inside the CP site, to load and manipulate image file but they seems too much complex for my need.

Does exist controls that i can use inside dialogs as a dynamic container for others controls?

Thanks for every non banal suggestions

MS C Runtime conflict

Tuakisan22-May-08 0:24

Tuakisan

22-May-08 0:24

I have a C++ dll built in VS 6, which uses STL. I am working on a C++/CLI wrapper over this old dll because I need to used it in .NET.

In short it does not work due to some Side-by-side assembly error. So I checked the dependencies using dependency walker. The old dll requires the msvcr60* dlls. But when I load the wrapper dll instead, the system will load the latest msvcr80* dlls, which is correct for the wrapper version. However the dependency walker cannot resolve some methods from the old dll.

“Error: At least one module has an unresolved import due to a missing export function in an implicitly dependent module.”

Is it possible to load 2 different version of MS C Runtime simultaneously for the same dll?

how to create transparent window ?

ZhiLiangLin21-May-08 23:24

ZhiLiangLin

21-May-08 23:24

i want to create transparent window,but no use 'WS_EX_LAYERED' and 'SetLayeredWindowAttributes' Func Smile | :)

thank you

Re: how to create transparent window ?

manish.patel21-May-08 23:33

manish.patel

21-May-08 23:33

see this
http://msdn.microsoft.com/en-us/library/aa733970.aspx[^]

Manish Patel.
B.E. - Information Technology.

Re: how to create transparent window ?

Hamid_RT22-May-08 0:07

Hamid_RT

22-May-08 0:07

Two good examples for you.
Transparent windows under W2K or WXP[^] and Transparent Windows Support in Win 2000 and Win ME[^].

Re: how to create transparent window ?

ZhiLiangLin22-May-08 1:14

ZhiLiangLin

22-May-08 1:14

greatly thanks.

How to convert _TCHAR* to long

manju#12321-May-08 22:55