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Hi!

I'm facing a problem with the use of UDP sockets running on a Windows Server 2008 R2 Standard 64 bits (processor is Dual-Core).
Two different software modules, one writen in VC++ 6.0, the...

Sorry:

I was wrong: :blush:

If source IP is my own it works under WinXP.

But, then again:
Is there any way to get Mathew's code working with a different source IP under WinXP after SP2?
...

Hello, Mathew!

I get your code working perfectly on Windows 2000. :thumb:
Thank you very much.

But when I run it on Windows XP (SP3), the 'sendto' function fails with error 10004.

I've read...

Hola everybody!

I'm writting an MFC VC++ 6.0 application and it needs to retrieve the network interface status.
I mean, for example: When you first connect your laptop to a WiFi network you get...

8-O

Awesome!!

That is exactly what I needed!

Thank you very much indeed!

Best regards,

Hi there!

The application I'm writting has to notify (via UDP) whenever a new file has been added to a specified folder.

How do I know that a new file has been added to the folder?

I suppose...

The cause for your problem is this:

The compiler attempts to use a precompiled header generated by a C++ compiler on a C source file. This can happen when "Per-File Use of Precompiled Headers" is...

You may find interesting some more information about that el pointer:
As I told you it is a pointer to a CClientThread object (CEventListener interface).
Here you have the code where it is declared...

Hi gurus,

I'm stress-testing an application of mine.
This application is a service, so it has to be able to support quite a heavy loan of work.
It is installed and working fine at several...

Hello gurus,

In short: :)
Sending WM_COPY message from my app to Word, Excel or Notepad works. But sending it to Internet Explorer, Firefox or Outlook Express does not work: the clipboard...

Hi everyone!

Something weird is happening with an application of mine:
It works OK on any computer but on one (I have nearly one hundred installations made, up and running) :confused:
The...

You can have a look on this code by Youngjin Kim. I found it very useful to manage WinXP Firewall:

http://www.codeproject.com/w2k/WinXPSP2Firewall.asp

Best greetings,

Ricardo.

This code by Youngjin Kim is incredibly useful to manage WinXP Firewall: You can try it out:

http://www.codeproject.com/w2k/WinXPSP2Firewall.asp

Best greetings,

Ricardo.

Thank you so much, Kirants!

I need a thread-safe queue (FIFO).
One of the methods have to be a blocking "Dequeue" (like "recv" in SOCKET).

I'm about to start this implementation, but I think it's something so common that it...

Hi mmalling!
If you finally solved the problem, could you please post it? I'm trying to use this function, and though I program on Win2k, I need it working on Win9x too.
Thank you!

Hi Mathew!

Thank you for your interest.
This is all about auto-configuration of the IP address of a device made by the company I work for: When you first connect it to a subnet, that device has...

I think that the MFC classes CInternetSession, CFtpConnection & CFtpFileFind would help you a lot.

A little example:


CInternetSession sess;

CFtpConnection* pConnect = NULL;

try

My problem is that I want a socket in my application to receive an UDP packet whose source address is 255.255.255.255 or 192.168.0.255 (subnet mask 255.255.255.0). I've tried both with the MFC...

SHGetSpecialFolderLocation(NULL,CSIDL_NETWORK,&pidl) will work for Windows 95 / 98
SHGetFolderLocation only worked with WindowsMe or higher.

If you select a computer with the code supplied SHGetPathFromIDList (pidl,szDir) will return FALSE.
So, to get the computer name selected you will have to look at pszDisplayName parameter of...

Interesting hint:

If you ask for browsing computers it makes no sense to start browsing at the SHBrowseForFolder default path, which is <user name>\Desktop. It would be much more elegant to start...

I got to do a similar thing to what you are trying, but the dialog I opened while a main window was hidden ( ShowWindow(SW_HIDE) ) was non-modal ( instead of calling CDialog::DoModal() you call the...

I've written a resident chat app similar to microsoft messeger, so that its icon is at system tray and if you ask the app to close, it just fades out to that icon.
To get that fading I've used a...

I'm first trying to use ADO.NET and C#. I try to connect a simple mdb Daba Base to a DataGrid control, and everything works OK, but any change I make to the table I see is not upodated into the...