Re: cannot convert overloaded functions - C / C++ / MFC Discussion Boards

Re: can anybody tell me how this code works

ThatsAlok18-Apr-08 3:54

ThatsAlok

18-Apr-08 3:54

plus inclusion of header file Smile | :)

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
Never mind - my own stupidity is the source of every "problem" - Mixture

cheers,
Alok Gupta
VC Forum Q&A :- I/IV
Support CRY- Child Relief and You/codeProject$$>

Re: can anybody tell me how this code works

ThatsAlok30-Jun-09 23:25

ThatsAlok

30-Jun-09 23:25

Ok!

cheers,
Alok Gupta
VC Forum Q&A :- I/IV
Support CRY- Child Relief and You

Avi Player using MCI: no sound?

kanekcwu17-Apr-08 22:47

kanekcwu

17-Apr-08 22:47

Hi, I used the MCI player on this site http://www.codeproject.com/KB/audio-video/hmediaplayer.aspx[^]
but for some reason whenever I play a avi video no sound ever comes out. Does anyone know why?

Re: Avi Player using MCI: no sound?

Hamid_RT17-Apr-08 22:54

Hamid_RT

17-Apr-08 22:54

Did you try with other movie files? what was result?

Re: Avi Player using MCI: no sound?

kanekcwu18-Apr-08 5:50

kanekcwu

18-Apr-08 5:50

Yes I tried running with other movie files. It works fine with mpg files but just not avi... I there any way to fix this?

Re: Avi Player using MCI: no sound?

Hamid_RT18-Apr-08 6:04

Hamid_RT

18-Apr-08 6:04

If your try was successful maybe problem is of your file but if you think your file doesnt have,check clock.avi on the windows directory and also see does mci has tick on the System conkfiguration Utility?

cannot convert overloaded functions

mmvv17-Apr-08 21:52

mmvv

17-Apr-08 21:52

Please any one help me. am using the following code

::SetTimer(g_hWndParent,TIMER_GRABINTERVAL,g_TimerInterval,TIMERPROC(OnTimer));

calling the in ::SetTimer() it gives the error message

void CALLBACK OnTimer(HWND hWnd, UINT uMsg, UINT_PTR idEvent, DWORD dwTime)

error C2440: 'type cast' : cannot convert from 'overloaded-function' to 'void (__stdcall *)(HWND,UINT,UINT_PTR,DWORD)'

Re: cannot convert overloaded functions

Iain Clarke, Warrior Programmer17-Apr-08 22:43

Iain Clarke, Warrior Programmer

17-Apr-08 22:43

Snippets from my code (that works and compiles. Ooooooo)

class CMyClass
{
    ....
    int m_nTimerID;
	static void	__stdcall HandleTimer (HWND hWnd, UINT uMsg, UINT idEvent, DWORD dwTime);
    ....
};

....

xxxxxx  CMyClass::XXXXX ()
{
   ....
   m_nTimerID = ::SetTimer (NULL, 0, 200, HandleTimer);
   ....
}

xxxxxx  CMyClass::XXXXX ()
{
   ....
   m_nTimerID = ::SetTimer (NULL, 0, 200, HandleTimer);
   ....
}

void	CMyClass::HandleTimer (HWND hWnd, UINT uMsg, UINT idEvent, DWORD dwTime)
{
    ....
}

Note that my timer function is a member function so has to be static, and it's using __stdcall. Lastly, though it may not be relevant, I'm using UINT, not UINT_PTR.

Iain.

Plz sir... ^CPallini ^CPallini abuz drugz, plz plz help urgent.

Re: cannot convert overloaded functions

Naveen17-Apr-08 22:53

Naveen

17-Apr-08 22:53

Iain Clarke wrote:
Plz sir... CPallini CPallini abuz drugz, plz plz help urgent.

Am I missing some thing???

nave

[OpenedFileFinder]

Re: cannot convert overloaded functions

Rajesh R Subramanian17-Apr-08 22:58

Rajesh R Subramanian

17-Apr-08 22:58

Naveen wrote:
Am I missing some thing???

Yep![^]

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

Re: cannot convert overloaded functions

Iain Clarke, Warrior Programmer17-Apr-08 23:05

Iain Clarke, Warrior Programmer

17-Apr-08 23:05

I was wondering how long it would take someone to notice...

In joke for regulars. The link for context has already been given to you.

Iain.

Plz sir... ^CPallini ^CPallini abuz drugz, plz plz help urgent. - ^CPallini

Re: cannot convert overloaded functions

Naveen17-Apr-08 23:12

Naveen

17-Apr-08 23:12

Iain Clarke wrote:
Plz sir... CPallini CPallini abuz drugz, plz plz help urgent. - CPallini

And what was the context for "Iain Clarke appears because CPallini still cares."??? I noticed that one also...

nave

[OpenedFileFinder]

Re: cannot convert overloaded functions

Iain Clarke, Warrior Programmer17-Apr-08 23:34

Iain Clarke, Warrior Programmer

17-Apr-08 23:34

I got fed up with some "plz help hmwrk" questions, so decided to retire from the board for a few days. My replies were getting a bit rant-y... And our CP pursuaded me to stay. So the sig have varied occasionally.

Iain.

Plz sir... ^CPallini ^CPallini abuz drugz, plz plz help urgent.

Re: cannot convert overloaded functions

CPallini17-Apr-08 23:05

CPallini

17-Apr-08 23:05

Iain Clarke wrote:
Plz sir... CPallini CPallini abuz drugz, plz plz help urgent.

Iain Clarke wrote:xxx CMyClass::XXX ()

Iain abuz porn, plz plz very urgent, plz...
Big Grin | :-D

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: cannot convert overloaded functions

Rajesh R Subramanian17-Apr-08 23:28

Rajesh R Subramanian

17-Apr-08 23:28

ROTFL.

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

Re: cannot convert overloaded functions

Iain Clarke, Warrior Programmer17-Apr-08 23:32

Iain Clarke, Warrior Programmer

17-Apr-08 23:32

It could be worse... It could be your new sig...

After I posted that, I did kinda regret using X... But I thought I used four - so that's abusing australian beer! Beer | [beer]

Iain.

Plz sir... ^CPallini ^CPallini abuz drugz, plz plz help urgent.

Re: cannot convert overloaded functions

CPallini17-Apr-08 23:42

CPallini

17-Apr-08 23:42

Iain Clarke wrote:
But I thought I used four

You used five and six (beers of course).
Big Grin | :-D

Re: cannot convert overloaded functions

CPallini17-Apr-08 22:45

CPallini

17-Apr-08 22:45

Name collision? Try to rename it OnMyTimer. If it doesn't help, please provide the context of your TIMERPROC declaration (i.e. is it a method?).
Smile | :)

Creating Log files in C/C++ [modified]

pl_kode17-Apr-08 21:09

pl_kode

17-Apr-08 21:09

Hi all,

Kindly please let me know how to get started to create log file in C. I have to create a dll utility that should create a particular formatted logs. Please give me and idea to go about it.

Thnks in advance

modified on Friday, April 18, 2008 3:27 AM

Re: Creating Log files in C/C++

CPallini17-Apr-08 21:27

CPallini

17-Apr-08 21:27

Please be more specific on your problem/difficulty: Aren't you able to create a file and write to it?
Aren't you able to build a DLL? Are you using MFC or WIN32?

Re: Creating Log files in C/C++

pl_kode17-Apr-08 21:32

pl_kode

17-Apr-08 21:32

Thanks for the reply.

I am able to make a DLL file. Using VC++. I have log file which I have to rebuild it into a new format. It uses Multithreading, Mutex's and all. I wanted to know how do I start on it to create a new program that make a DLL file. This DLL file should be able to create the newly formatted log files.
Kindly please let me know regarding this.

Re: Creating Log files in C/C++

CPallini17-Apr-08 22:40

CPallini

17-Apr-08 22:40