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To be simple, please do not consider the MSN Server, we just consider the TCP/IP connection
(Web Server(Apache, PHP)) <==TCP/IP==> (another Server)

If client requests a page:
1. Web Server...

Thank you, guys, for your quick replies.

MSN Team has not not released any documents about how to connect MSN Servers. But this website http://www.hypothetic.org/docs/msn/index.php provides quite...

Hi everybody,

I am making a web-based MSN messenger. Here is the program architecture
(Web Client) <====> (Web Server) <====> (MSN Servers)

Web Client: I use AJAX to communicate Web Server...

There is no API function that satisfies your requirement. Please use timer to check periodically.

There is another way, you can use Shell function: SHCreateDirectoryEx. You do not need create directories from outermost to innermost. This function automatically creates parents directory if they do...

When you open a COM port, you use set dwShareMode = FILE_SHARE_READ, FILE_SHARE_WRITE.

Here is my example:
CreateFile( "COM1",
GENERIC_READ | GENERIC_WRITE,
...

It is the way some programs such as Unikey, or IME do. If you want to capture all keypress of the system, you have to use hooking API. Besides you can also detect mouse events. When you use function...

Now my problems are now removed.

After long debugging, I concluded that the National ActiveX is the reasons. I wrote my own component replacing these ActiveXes. Now program runs smoothly.
...

I have no experience about this problem. As I know, you have to read OLE-related documents. OLE is part of Active Technology. With OLE (Object linking and embedding) :

- Your document is compound...

Thanks Sam Hobbs,

Sorry, I could not access your link. By the way, some days ago I read this article of Hans Dietrich talking about Debug tools. This is a good way to debug program (dumping stack...

Thank Eli Gassert for quick reply.

I used Boundschecker to check memory leak. There is no memory leak, but there are many Interface Leak (with Interface Leak Count = 2), because I use MSChart...

Hi everyone,

I have very difficult trouble. My program is realtime, multithreaded ( VS 6.0, VC++, Win2000 Professional-Korean version). If I run program in IDE (run with VC++ Compiler), the...

Thank Sam Hobbs again. I think break point to check memory is not a good solution for a my program because of reasons you said. So I will try other solutions.

I know a FFT program written by Relisoft company (http://www.relisoft.com). Its source code is public. All program uses win32 API functions, and the program has good interface. Let's try it.

I think that my program has memory overwrite bug(s). Because program crashed at 6.0AM where we were all deep in sleep, and the resolution has been kept unchanged since a month ago.

When...

Do you have any ideas?

In my program I use only one Thread for Serial Communication, so I am not passing a CWnd* across threads.

http://www.codeguru.com/forum/showthread.php?threadid=268651

I think that there are 2 dll versions, one has TableAppStarted and the other doesn't. The debug mode uses the 2nd version.

I am testing program in Debug Mode, the program seem fine because It has ran well for over 12 hours. But this morning, The program crashed, the I saw the CallStack, here is the last break point:

...

Hi hungtx ,

Let use FindFirstChangeNotification(...). This API can be used to monitor Changes in a directory or directory tree.

Sorry, I don't know exactly why it is. And I have not searched any documnet explaining officially about this phenomenon. When programming with FlexGrid you should keep in mind to backup resource...

Thanks kuphryn for your quick answer. Before posting, I tried this solution. But LVN_ITEMCHANGED is notified when sorting has been finished. I think that when SortItems is returned, CListCtrl have...

SendMessage WM_CLOSE whenever you want to close your application.

Hi gurus,

I create a class derived from CListCtrl. This class is like ListCtrl in Windows Explorer in Details View. You can create new file, rename, or delete, re-arrange, ....

Now I have a...

As your description, I guess that you did not call :
AfxSocketInit(NULL) in your InitInstance() function to initialize windows sockets.

To create server socket:

1. CSocket::Create( port to...