C / C++ / MFC Discussion Boards

Re: string array

khan++30-Mar-06 3:31

khan++

30-Mar-06 3:31

Actually I have never seen him. And as far as I can tell, I am still anonymous.

this is this.

Re: string array

toxcct30-Mar-06 3:40

toxcct

30-Mar-06 3:40

Birthday : Friday 16th December, 1977 
Location : Pakistan

unless those informations are false, you're not really anonymous... Wink | ;)

Re: string array

khan++30-Mar-06 3:51

khan++

30-Mar-06 3:51

Heyyyyyy!
It was supposed to be confidential. Smile | :)

this is this.

Re: string array

toxcct30-Mar-06 3:55

toxcct

30-Mar-06 3:55

sorry, i did not see any red bold stamp saying...

[CONFIDENTIAL]
[DO NOT OPEN]
...so, i read it... Roll eyes | :rolleyes:

Re: string array

khan++30-Mar-06 4:01

khan++

30-Mar-06 4:01

~~Well, it was implicit...~~
Ok, very funny. Laugh | :laugh:

Gotta go now.

this is this.

Re: string array

HvalaMne30-Mar-06 20:18

HvalaMne

30-Mar-06 20:18

J5121982 wrote:
CString myclass::getStr()
{
CString strarr[]={"JAYARAJ","bala"}
return strarr;
}

i get error ..

how to do it...?

Of course u have type conflict. It look like you wrote

int myclass::getInt()
{
int arr[]={1,1}
return arr;
}

May be this helps:

CString[] myclass::getStr()
{
CString strarr[]={"JAYARAJ","bala"}
return strarr;
}

It should work, if no then try this

CString *myclass::getStr()
{
CString strarr[]={"JAYARAJ","bala"}
return (CString *)strarr;
}

BTW strarr seems to have local scope. So what you want to return is unclear.
If I understand what you try to do, it better to declare it in class itself:

class myclass{
...
public: /*private if you want*/
CString strarr[]={"JAYARAJ","bala"}

....

}

or specify static class storage

CString[] myclass::getStr()
{
static CString strarr[]={"JAYARAJ","bala"}
return strarr;
}

-- modified at 2:42 Friday 31st March, 2006

-- modified at 2:48 Friday 31st March, 2006

How to Send XML Data using MFC

Amit Agarrwal30-Mar-06 2:27

Amit Agarrwal

30-Mar-06 2:27

hi to all.
but special hello to Nibu Thomas.

i'm using my own browser(which is made in MFC C++) to load the webapplication. now what i have to do i have to make Login Page in XML.
and using the XML check the Authorization of the user and post the Data on the Redirected Page.

is it possible with MFC C++ using XML.

please help me.

Aavesh

Re: How to Send XML Data using MFC

Hamid_RT30-Mar-06 3:13

Hamid_RT

30-Mar-06 3:13

http://www.codeguru.com/columns/Kate/article.php/c6579[^]

maybe it is some helpful to you

Refresh traybar

YaronNir30-Mar-06 2:07

YaronNir

30-Mar-06 2:07

Hi all,

Suppose i call terminate process that resides in the traybar.
the problem is the icon of it stays there. i need to make something like invalidate for the traybar.

is there a simple win32 api function? or do i need to find the window of the traybar then call it up on invalidate?

thanks in advanced

Yaron

Ask not what your application can do for you,
Ask what you can do for your application

Embedded Visual C ++ 4.0 and Oracle...

Olli30-Mar-06 1:54

Olli

30-Mar-06 1:54

Hi there!

I'm getting nuts over
that stuff, but I can't find anything about that problem.
I just want to connect my handheld stuff (symbol scanner with Windows CE .NET 4.2) to an oracle database. That's all.
But I can't find anything about that theme on the web, except that most of the standards are not working. (ODBC, DAO, ADO...)

Is it that complicated to connect CE to a database or am I just stupid?

Any (really any) help is apreciated!

Olli!

Olli
"Ooooooh, they have the internet on computers now!"
Homer Simpson

Beer | [beer] + Java | [Coffee] = NULL :=> Dead | X|

statics in Debug

Rage30-Mar-06 1:39

Rage

30-Mar-06 1:39

Hi,

I have a dll that is a plug-in for an internal tool. It is only computing (No GUI). I have some local static variables, and when debugging the .dll, I cannot see the value they have. The debug info is simply missing (I think everybody knows the error message). I can see local variables. I can see global variables. But I cannot see statics. What goes wrong ?

int a; // OK

void func(void){

static int b; // No debug
int c; // OK

}

Thanks !

~RaGE();

Re: statics in Debug

James R. Twine30-Mar-06 4:36

James R. Twine

30-Mar-06 4:36

That is a limitation/bug of the debugger (at least in VC++ 6.0), IIRC - it has problems with static (global, local, or member) variables and methods/functions.

Peace!

-=- James

If you think it costs a lot to do it right, just wait until you find out how much it costs to do it wrong!
Avoid driving a vehicle taller than you and remember that Professional Driver on Closed Course does not mean your Dumb Ass on a Public Road!
DeleteFXPFiles & CheckFavorites (Please rate this post!)

Re: statics in Debug

Rage30-Mar-06 5:14

Rage

30-Mar-06 5:14

Thanks ! Just out of mere curiousity, where did you get this information from ? Is it something offical @ microsoft ?

~RaGE();

Re: statics in Debug

James R. Twine30-Mar-06 13:43

James R. Twine

30-Mar-06 13:43

   The MS debugger has had problems with static data for quite some time now, at least as long as I can remember, and I first started using it on back on 1.5/1.51 (Win16).

   There is some history about it in MSDN.

   Peace!

-=- James

Functions in Libraries

RichardS30-Mar-06 1:39

RichardS

30-Mar-06 1:39

Hi All,

I am looking for a linker symbol in 100+ .lib files. I have the linker symbol, but how do I find which library it is in?

regards,
Rich

"Programming today is a race between software engineers striving to build bigger and
better idiot-proof programs, and the Universe trying to produce bigger and better idiots.
So far the Universe is winning." -- Rich Cook

Re: Functions in Libraries

Rage30-Mar-06 1:41

Rage

30-Mar-06 1:41

Maybe a dumb answer, but I bet you can search for the symbol name inside the libs. (with Find in Files, for instance.).

~RaGE();

Re: Functions in Libraries

RichardS30-Mar-06 1:51

RichardS

30-Mar-06 1:51

Nope, Find Files didn't find anything with the names that I need (but I know they are there).

"Programming today is a race between software engineers striving to build bigger and
better idiot-proof programs, and the Universe trying to produce bigger and better idiots.
So far the Universe is winning." -- Rich Cook

Re: Functions in Libraries

Rage30-Mar-06 2:50

Rage

30-Mar-06 2:50

Have you searched for the exact variable name, or for the variable name preceeded by an underscore, as in the error message ?

~RaGE();

Re: Functions in Libraries

RichardS30-Mar-06 2:55

RichardS

30-Mar-06 2:55

Both. I think Find in Files is not searching properly. I tried looking for WinMainCRTStartup in the Platform SDK files, and it wasn't found.

cheers,
Rich

"Programming today is a race between software engineers striving to build bigger and
better idiot-proof programs, and the Universe trying to produce bigger and better idiots.
So far the Universe is winning." -- Rich Cook

Re: Functions in Libraries

Rage30-Mar-06 2:59

Rage

30-Mar-06 2:59

I can only find it in makefiles, in my SDK, for instance:

C:\PROGRAM FILES\MICROSOFT SDK\include\Win32.Mak(548):savlflags = $(lflags) -subsystem:windows,$(EXEVER) -entry:WinMainCRTStartup

~RaGE();

How to draw text while the height of the view more than 32767 ?

zhonglin.liang30-Mar-06 1:26

zhonglin.liang

30-Mar-06 1:26

I have a SDI application .it's derived from CScrollView.I draw text with TextOut().while the the logical y-coordinate of the starting point of the text more than 32767,the text can't draw on the view.

How to resolve this problem?

how to Load Exe from MFC

Amit Agarrwal30-Mar-06 0:45

Amit Agarrwal

30-Mar-06 0:45

hi there

i'm making a simple MFC Project.in which i have to give a menu option.when any user will click on this menu option then my sipX.exe file (which is small talking software) should be run in my MFC Application

i'm fadup how to do this.please somebody help me.guys i'm stuck on this point.

please help me.

byeeeeee

Aavesh

Re: how to Load Exe from MFC

Nibu babu thomas30-Mar-06 0:51

Nibu babu thomas

30-Mar-06 0:51

Use ShellExecute or CreateProcess.

Nibu thomas
Software Developer

Re: how to Load Exe from MFC

Amit Agarrwal30-Mar-06 1:14

Amit Agarrwal

30-Mar-06 1:14

Thanx for ur Reply.

i'm very new in VC++. i dont know how to use ShellExecute or CreateProcess with MFC classes.

please if could then give me some dtail information regarding these.
it would be heaven for me if u give me exat code for executing my exe when any user click on Run Menu option.

i have made my application using MFCApplicationWizard.exe.
its a MDI Application.

please help me.
thanx

Aavesh

Re: how to Load Exe from MFC

toxcct30-Mar-06 1:51

toxcct

30-Mar-06 1:51

::ShellExecute(NULL, "open", "the_path\\the_prog.exe", NULL, NULL, SW_NORMAL);

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.