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Take it easy man!
I was not giving any MFC example, I was giving a CString example. CString is a very good class it can be argued that it is better than std::string (it uses reference counting remember!)
Best regards,
Alexandru Savescu
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Alexpro wrote:
it is better than std::string
SACRILEDGE!!
Alexpro wrote:
CString is a very good class
BLASPHEMY!!
Oh NO! STr o k e...
BTW CString is part of MFC. (Microsoft Foul Code). Everyone knows was developed as part of a feindish plot to undermine portablilty with Unix/Linux.
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Hi everybody:
I want to display two modal dialogs, one first and the other when user clicks ok button on first dialog.
I try this:
CDialog1 dlg1;
m_pMainWnd = &dlg1;
int nResponse = dlg1.DoModal();
if (nResponse == IDOK)
{
CDialog2 dlg2;
m_pMainWnd = &dlg2;
nResponse = dlg2.DoModal();
...
}
in InitInstance function of my app but doesn't work (first dialog is ok but other dialog is showed and killed inmediately without user interaction)
Anybody can help me?
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Remove lines assigning pointers to m_pMainWnd.
Tomasz Sowinski -- http://www.shooltz.com
** Putt knot yore thrust inn spel chequers. **
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Is it that? What's the reason of this behavior?
Joaquín M López Muñoz
Telefónica, Investigación y Desarrollo
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See my reply to your reply to OP 
Tomasz Sowinski -- http://www.shooltz.com
** Putt knot yore thrust inn spel chequers. **
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Thanxs a lot. It is running well now.
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The code seems OK. Try switching the order of appearance of the dialogs (just for the purpose of debugging), maybe the CDialog2 one is not showing for reasons not having to do with your question.
Joaquín M López Muñoz
Telefónica, Investigación y Desarrollo
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Thank you Tomasz.
Gracias Joaquin. 
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The secret lies in CWnd::OnNcDestroy. The method compares this with m_pMainWnd and posts quit message if so.
Tomasz Sowinski -- http://www.shooltz.com
** Putt knot yore thrust inn spel chequers. **
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Man, that's funny! Thanx a lot for the piece of info.
Joaquín M López Muñoz
Telefónica, Investigación y Desarrollo
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I am using MIME to send an HTML file and associated JPG file to a clients who are using Outlook Express. I am using an associated ID to refer to the image inside the HTML file. I'm also using
http-equiv=3DContent-Type.
I am experiencing two problems. One client, running Windows 98, can see the image, but no table-related text, the other clients running 2000 can see both text and image. Neither, however, can print the image directly from Outlook. Only the much hated square with the IMG alt tag and red cross.
Has any one else experienced this problem? And more importantly does anyone have any idea how to fix it?
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hello,
how do i check if i am connected to the internet ? so far i've found 2
ways to do that.
- InternetAttemptConnection
but this works only for modem conncections
- InternetCheckConnection
works for nearly all types of connections, but not always 
is there any 100% version (proxy, firewall .... )
Thanks
here is my solution:
// worker thread
BOOL WINAPI IsConnected()
{
do {
#ifdef ADSL
g_IsConnected=InternetCheckConnection ("http://www.google.com",
FLAG_ICC_FORCE_CONNECTION ,0);
#elseif
if(InternetAttemptConnect(0) == ERROR_SUCCESS) g_IsConnected = true;
else g_IsConnected = false;
#endif
Sleep(2500);
} while(1);
}
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when does InternetCheckConnection not work?
I'm interested because I'm using it now and I havn't found any problems... but then again I haven't released my software yet.
Asim Hussain
e: asim@jawache.net
w: www.jawache.net
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FROM MSDN
There are some other ways to try to determine if you currently have a connection to a particular network resource. The IsDestinationReachable() function can be used to find out if there is a current connection to an address. However, he IsDestinationReachable() function is only concerned with whether the IP address is reachable from your computer. It does not work through HTTP proxies or firewalls that restrict ICMP ping packets.
--> thats the same for InternetCheckConnection
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bool isConnectedToInternet()
{
bool bConnected = false;
DWORD dwFlags;
if (::InternetGetConnectedState (&dwFlags, 0)) {
if ((dwFlags & INTERNET_CONNECTION_LAN) ||
(dwFlags & INTERNET_CONNECTION_MODEM) ||
(dwFlags & INTERNET_CONNECTION_PROXY)) {
bConnected = true;
}
}
return (bConnected);
}
/ravi
Let's put "civil" back in "civilization"
http://www.ravib.com
ravib@ravib.com
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I am implementing a application in which i want to have a graph just like the task manager. I am not getting the idea of how to exactly implement the animated graph. ( I tried using memory bitmaps but the logic is clicking )
Help me
Thanks
Vikash
mail to:vikashdubey@hotmail.com
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Vikash Dubey wrote:
I tried using memory bitmaps but the logic is clicking
Can you elaborate on the 'clicking' part?
Tomasz Sowinski -- http://www.shooltz.com
** Putt knot yore thrust inn spel chequers. **
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sorry not clicking(means not working) can you help on the moving graph logic.
Thanks
Vikash
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Thank you very much I will analyse it and see.
Regards
Vikash
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Hi all,
In my application(winsock Programm) I am sending the message to
client application and i am waiting for ack,
I have a plan to implement timeout mechanism
if client doesn't send any ack
please give your sugesstions .
My question is "Is there any timeOut Mechanism in Winsock Programming?Like SerialComm"
anju
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hi Michel Prévost,
Thanks a lot
now it is working fine
anju
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I have made a program that reads all kind of technical information about
the workstation, but one thing is missing:
How could I identify the mother board?  I am using win NT4.0 & MS VC++6.
This is a tool for my own use, it would help to get _any kind_ of information
what mobo is being used. (Other option is for me to go through 120+
workstations sooner or later  )
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