Re: How to pass command line parameters using CreateProcess function. - C / C++ / MFC Discussion Boards

Re: Best way to get up to speed on web programming?

Jerry.Wang9-Mar-09 0:59

Jerry.Wang

9-Mar-09 0:59

PHP should be easy for u.

convert hwnd to int

kastfall8-Mar-09 21:53

kastfall

8-Mar-09 21:53

Hi
I have a component I would like to embedd in my dialog form, to do this I have to set its "SetParent(int)" with hwnd. Is it possible to convert Hwnd to integer, or must I go around this problem ??

Re: convert hwnd to int

Cedric Moonen8-Mar-09 22:02

Cedric Moonen

8-Mar-09 22:02

Define the context of SetParent: which function is this ? Because the win32 SetParent accepts the HWND of the windows. And the CWnd::SetParent function accepts a pointer to another CWnd object.

Cédric Moonen
Software developer

Charting control [v1.5]
OpenGL game tutorial in C++

Re: convert hwnd to int

kastfall8-Mar-09 22:14

kastfall

8-Mar-09 22:14

Thanks for you reply,

The component is a commercial framgrabber, and has it´s own SetParent function. I have tried to set the components SetParent to hwnd, but then Visual Studio complains (cannot convert parameter 1 from 'HWND' to 'int').

Re: convert hwnd to int

Cedric Moonen8-Mar-09 22:21

Cedric Moonen

8-Mar-09 22:21

Well, if it is something completely different that Win32 or MFC then you should pass an integer value that makes sense to the framework you are using. What is this integer representing ?
It not just a matter of getting rid of the errors, it should also be correct.

Cédric Moonen
Software developer

Charting control [v1.5]
OpenGL game tutorial in C++

[OT] Re: convert hwnd to int

David Crow9-Mar-09 4:20

David Crow

9-Mar-09 4:20

Cedric Moonen wrote:
It not just a matter of getting rid of the errors, it should also be correct.

Where's the fun in that?

"Old age is like a bank account. You withdraw later in life what you have deposited along the way." - Unknown

"Fireproof doesn't mean the fire will never come. It means when the fire comes that you will be able to withstand it." - Michael Simmons

How to pass command line parameters using CreateProcess function.

raj15768-Mar-09 20:51

raj1576

8-Mar-09 20:51

hi all
I want to run my copymovie.exe using createprocess function.
i m success run the exe but not able to give the commands through my mfc application. how do this.
my function is this
PROCESS_INFORMATION pInfo;
STARTUPINFOA sInfo;
DWORD exitCode;
sInfo.cb = sizeof(STARTUPINFOA);
sInfo.lpReserved = NULL;
sInfo.lpReserved2 = NULL;
sInfo.cbReserved2 = 0;
sInfo.lpDesktop = NULL;
sInfo.lpTitle = NULL;
sInfo.dwFlags = 0;
sInfo.dwX = 0;
sInfo.dwY = 0;
sInfo.dwFillAttribute = 0;
sInfo.wShowWindow = SW_SHOW;

char *sCmdLin = "C:\\wmvcopy.exe -i 'C:\\Documents and Settings\\Equinox\\Desktop\\videos\\system.wmv' -o 'c:\\test.wmv' -p 20 -d 30";

// char * ch = "C:\\winnt\\notepad.exe c:\\boot.ini";
bool type = CreateProcessA("C:\\wmvcopy.exe", sCmdLin, NULL, NULL, FALSE, 0, NULL, NULL, &sInfo, &pInfo);

please help me thanks

Re: How to pass command line parameters using CreateProcess function.

Nishad S8-Mar-09 20:59

Nishad S

8-Mar-09 20:59

rajeshkumarrajput wrote:
char *sCmdLin = "C:\\wmvcopy.exe -i 'C:\\Documents and Settings\\Equinox\\Desktop\\videos\\system.wmv' -o 'c:\\test.wmv' -p 20 -d 30";

Why are you giving the C:\\wmvcopy.exe int the cmdline again? I think you need to give only from -i ...

- ns ami -

Re: How to pass command line parameters using CreateProcess function.

raj15768-Mar-09 21:11

raj1576

8-Mar-09 21:11

now i m give the parameter
char *sCmdLin = "-i C:\\Documents and Settings\\Equinox\\Desktop\\videos\\system.wmv -o c:\\test.wmv -p 20 -d 30";

but it also not work.

Re: How to pass command line parameters using CreateProcess function.

Nishad S8-Mar-09 21:17

Nishad S

8-Mar-09 21:17

rajeshkumarrajput wrote:
char *sCmdLin = "-i C:\\Documents and Settings\\Equinox\\Desktop\\videos\\system.wmv -o c:\\test.wmv -p 20 -d 30";

Try to group the strings
"-i \"C:\\Documents and Settings\\Equinox\\Desktop\\videos\\system.wmv\" -o c:\\test.wmv -p 20 -d 30"

Btw, could you run the same in command prompt?

- ns ami -

Re: How to pass command line parameters using CreateProcess function.

raj15768-Mar-09 21:28

raj1576

8-Mar-09 21:28

Now I use
"-i \"C:\\Documents and Settings\\Equinox\\Desktop\\videos\\system.wmv\" -o c:\\test.wmv -p 20 -d 30"
and
"-i \"C:\\Documents and Settings\\Equinox\\Desktop\\videos\\system.wmv\" -o \"c:\\test.wmv\" -p 20 -d 30"

But it can not take the parameters now what is the problem?

This is my command line parameter which i run the application through cmd prompt

C:\Documents and Settings\Equinox>C:\wmvcopy.exe -i "C:\\Documents and Settings\
\Equinox\\Desktop\\videos\\system.wmv" -o c:\\cut.wmv -p 50 -d 20

Re: How to pass command line parameters using CreateProcess function.

«_Superman_»8-Mar-09 21:31

«_Superman_»

8-Mar-09 21:31

Give both the executable and the command line as the second parameter of CreateProcess and leave the first parameter as NULL.

«_Superman_»
I love work. It gives me something to do between weekends.

Re: How to pass command line parameters using CreateProcess function.

raj15768-Mar-09 21:37

raj1576

8-Mar-09 21:37

Thanks Now it works fine

how to connect vc++6.0 with webservice

GirijaSubramanian8-Mar-09 20:37

GirijaSubramanian

8-Mar-09 20:37

Hi,
I am new in developing web service.I don't about the web service development.Can any one help to me? how to connect web service(asp.net/c#) with vc++6.0(especially). i want to create web client in vc++6.0.Is there any possible? i know that possible available in VS 2005.But i wanna connect through VC++6.0.
Smile | :)

Thanks a lot.

Re: how to connect vc++6.0 with webservice

Hamid_RT8-Mar-09 21:07

Hamid_RT

8-Mar-09 21:07

See Web Services[^].

Of one Essence is the human race
thus has Creation put the base
One Limb impacted is sufficient
For all Others to feel the Mace
(Saadi )

Re: how to connect vc++6.0 with webservice

GirijaSubramanian12-Mar-09 1:59

GirijaSubramanian

12-Mar-09 1:59

hi,
Thanks lot for replay.
ya,It is useful.But I wanna connect Web Service through VC++6.0 only.how to connect the SOAP Web Service via vc++6.0 MFC (without use ATL and COM)?Is it possible?
can you help me?

Thanks a lot once again.

Smile | :)

Re: how to connect vc++6.0 with webservice

Hamid_RT12-Mar-09 20:01

Hamid_RT

12-Mar-09 20:01

I dont think its possible of VC++ 6.0 or no but I think its better you use of C++.NET

Of one Essence is the human race
thus has Creation put the base
One Limb impacted is sufficient
For all Others to feel the Mace
(Saadi )

Re: how to connect vc++6.0 with webservice

GirijaSubramanian15-Mar-09 18:53

GirijaSubramanian

15-Mar-09 18:53

Thanks lot.
Smile | :)

Software to Generate Docuementation file from Vc++ code................

shaina22318-Mar-09 20:12

shaina2231

8-Mar-09 20:12

Is there any software that can Generate Documented file from Vc++ code means in Code Functionality of Each function is Commented algong with every function now i want to create Seperate Document that is Containing the Function's functionality only not the Code part. plz Suggest ......

Re: Software to Generate Docuementation file from Vc++ code................

Eytukan8-Mar-09 21:18

Eytukan

8-Mar-09 21:18

www.doxygen.org[^]

He never answers anyone who replies to him. I've taken to calling him a retard, which is not fair to retards everywhere.-Christian Graus

Re: Software to Generate Docuementation file from Vc++ code................

Iain Clarke, Warrior Programmer10-Mar-09 3:14

Iain Clarke, Warrior Programmer

10-Mar-09 3:14

I second VuNic's recomendation of doxygen. I'm going through my code with it now, and I'm ending up doing loads of refactoring to make my software more robust as a result.. And the documentation it comes out with is very nice.

Iain.

Codeproject MVP for C++, I can't believe it's for my lounge posts...

createprocess

hrishiS8-Mar-09 20:07

hrishiS

8-Mar-09 20:07

Hi to all

I am trying to run the ms word using create process. But not able to. Could anyone please help me out with the same? Following is the code

PROCESS_INFORMATION processInfo = {0};
STARTUPINFO startupInfo = {0};
BOOL bSuccess = CreateProcess(NULL,
"winword", //it works for "notepad"
NULL, NULL, FALSE, 0, NULL, NULL,
&startupInfo, &processInfo);

Thanks in advance

I am a beginner

Re: createprocess

«_Superman_»8-Mar-09 20:16

«_Superman_»

8-Mar-09 20:16

Try giving the full path of winword like "C:\\Program Files\\Microsoft Office\\Bin\Winword.exe"

«_Superman_»
I love work. It gives me something to do between weekends.

Re: createprocess

hrishiS8-Mar-09 20:31

hrishiS

8-Mar-09 20:31

thanks a lot,...its working....
But now I am not able to run a word doc in another drive
char* szCmdline = "D:\\docs\\main.doc";

Could you please tell me what is the problem?

Thanks

I am a beginner

Re: createprocess

«_Superman_»8-Mar-09 20:36

«_Superman_»

8-Mar-09 20:36

Give the second parameter of CreateProcess something like this

"\"C:\\Program Files\\Microsoft Office\\Bin\\Winword.exe\" \"D:\\docs\\main.doc\""

«_Superman_»
I love work. It gives me something to do between weekends.

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