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Hi all
can any tell me the good books
or site names for understanding and implementing
the winsock programmes using MFC or related?
thanks in advance
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Hello, the codegurus around the world.;)
One time, I also try to find the book saying "WinSock for MFC".
However, I can't find them.
Basically, we write the code of WinSock by C, and MFC is written by C++.
So, it is better to use CAsyncSocket in MFC.
Or, we can create the new Socket class by WinSock.
Some software company maybe uses WinSock and MFC, and we may create more
powerful code than CAsyncSocket. But, we need more skill to do that.
Please, don't send me your email about your questions directly.
Have a nice day!
Sonork - 100.10571:vcdeveloper 
-Masaaki Onishi-
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Hello all,
We've a couple of applications using to perform regression tests. The 'front-end' application which launches and controls all.
Current situation (part of)
- Front-end launches the 'big-app' and uses a fixed delay before continue operation to give 'big-app' the possibility to initialize itself.
Bad part: fixed delay in combination with fast or slow PC.
Prefered situation
- Front-end launches the 'big-app' and continues execution when 'big-app' signals its ready to continue.
My question:
What is the best solution for this signalling event. I need no other info than: "I'm ready... go on".
A named pipe looks a bit overkill too me.
With regards,
EizSl
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If the big guy is Windows (not console) app, you should use WaitForInputIdle.
Tomasz Sowinski -- http://www.shooltz.com
Free your mind and your ass will follow.
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You can use named Win32 event - see CreateEvent and OpenEvent API functions or CEvent MFC class.
Sonork 100.15206;PavelK
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WM_COPYDATA is hands down the easiest way to communicate between two processes.
Christian
We're just observing the seasonal migration from VB to VC. Most of these birds will be killed by predators or will die of hunger. Only the best will survive - Tomasz Sowinski 29-07-2002 ( on the number of newbie posters in the VC forum )
Cats, and most other animals apart from mad cows can write fully functional vb code. - Simon Walton - 6-Aug-2002
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Thx for reply Christian,
You mean using the WM_COPYDATA with use of HWND_BROADCAST in SendMessage ?
With regards,
EiSl
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If you don't know the target HWND, yes. I have used it in the past by naming one of my apps so I can use EnumWindows to find it, send it my HWND, and then they can both talk to each other without sending a message to every window on the desktop.
Christian
We're just observing the seasonal migration from VB to VC. Most of these birds will be killed by predators or will die of hunger. Only the best will survive - Tomasz Sowinski 29-07-2002 ( on the number of newbie posters in the VC forum )
Cats, and most other animals apart from mad cows can write fully functional vb code. - Simon Walton - 6-Aug-2002
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I want to use raw socket to intercept the ipx packets int the local netware.
I successed in IP, But now I want intercept ipx packets.
Can give me some information about it, Thanks a lot!
Everyone is my teacher!
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hey..
i used CSplitterWnd to split 2 views. The first 1 (CLeftView)i derived from CTreeView and 2nd one (CRightView) from CView. I also created a modal dialog box which i enable from a menu. I want to add new items to my CTreeView derived class(CLeftView). Since it is derived from CTreeView i believe that it should act like tree control. Can any one please explain how new items can be inserted. 
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CTreeView has a method CTreeCtrl& GetTreeCtrl(). You fill the items into this control.
Sonork 100.15206;PavelK
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I've tried to do that but that does not work. Here is the code i am using.
void CMainFrame::OnInsertNewroot()
{
CTreeView *pView = (CLeftView2*)GetDlgItem(1);
//CTreeCtrl *pCtrl = pView->GetTreeCtrl();
//(CLeftView2*)CTreeView::GetTreeCtrl();
}
Please comment
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I wonder about the GetDlgItem call - returns it the view pointer really?
I would go for the left view pointer through the document and splitter view.
Sonork 100.15206;PavelK
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How to get the Time & Date from remote WinNT LAN Server
(DomainController) in C++ programm using WinAPI functions or otherway
(not using call to command.com same as: NET TIME \\server_name /SET ).
My programm must run on Win9x, and so I can't use the
NetRemoteTOD API which supplied only in WinNT,
and I can't run DCOMserver on domain controller to
obtain the time and date from it because admin is thery angry.
May be somebody now?
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Hi,
I need to override a function that is declared and defined in a library I'm using. The function is just a plain function, not a member of a class. Also the library should use the new definition after overriding. How can I do this?
-Janetta
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I do over a control, another does not add everything, and handle its news
News inside affiliation
case WM_SETFOCUS:
{
::SendMessage(hwnd,WM_KILLFOCUS,0,0);
::AfxGetMainWnd()->SetFocus();
}
Certainly, there is WIN98 variety to mean the way, once after the VB inside add to carry come amiss, and this is the mistake in Win98;P to descend:Present the draft:In the USER .DLL inside register the mistake, but under the WIN2000 is good?Please ask to is what is the row?Please MAILTO: lihao_nx@hotmail.com
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Hi, everyone!
I have got the source code of a big project. Now I
want to draw the calling chains/relationships of the
functions and modules of the project. The project is
written in C/C++. Is there a tool that I can use to
generate the calling chain picture automatically?
Cheers,
George
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Thanks, Pavel pal!
Your tools are very helpful!
Cheers,
George
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Hey guys,
I wanted to knwo if someone coudl show me hwo to pass variables between 2 dialog window classes. I am writing a program that has 2 dialog windows. I have the user enter the variables in one class, I'd like to display the result in another dialog window(some mathematical stuff). Basically I need to access the variables I have from MyDlg1 class in MyDlg2 class.
Could someone please show me how this is done?
Thanks,
NickOne
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I think an easy way of doing this would be to have pointers to the dialog window.
After creating the 2 dialog windows (d1 & d2) in your main window, you can call a function in d1, passing it a pointer to d2.
After the computation is performed in d1, you can call the display function of the 2nd dialog box using the pointer to d2.
May be you can go in for the sophisticated "callbacks" if necessary.
HTH.
Logic is a systematic method of coming to the wrong conclusion with
confidence.
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Hi.
I often use the use of typedef and tag used global struct in MFC. For example, worker threaders are often declared using a global struct.
-----
typedef struct tagWORKERTHREAD
{
...
} WORKERTHREAD;
-----
I would like to know what are the purpose of tag and typedef in a case like the example above. Why not use this declaration?
-----
struct WORKERTHREAD
{
...
};
-----
Thanks,
Kuphryn
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