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'mistery'.......... huh
you better learn the spellings first before telling anything useful.

Hi All,

Can someone give sample code to add a simple client socket in VB6.0 application. An asynchronous non-blocking socket is needed.

What i am trying to do is as follows:

In a project...

Now here is the actual code thats still not clear to me.

In the Dialog based Demo Appl. project in VC6.0 there is a button on the dialog whose ID is 'IDC_BTN_PICTURE_SNATCH'.

Its handler is as...

Nevermind, Its solved now..
Thanks anyway.

So in general can we say that from the standpoint of an OS, all the applications that run over it are callback functions for the OS?

It looks like i did not provide clear information, so there is some confusion. Let me clear it below.

There are 2 applications i am talking about.
First is the demo TCP/IP application, which is...

interesting.... any more details on this... and btw what is CRT?

i have added following code to 'OnInitDialog()' handler.




CSocket sockSrvr;
// Creates our server socket

sockSrvr.Create(12345);
// Start listening for the client at PORT

Allright.. these are example codes of CSocket.

Now the difficult part is how do i add this code in a already working diaog based VC6 project?
Should i add it in the main dialog 'OnInitDialog()'...

I was reading Davis Chapman's book.. Day20.. and implemented its code for server-client...
But i dont know how to add a new socket in the already working Demo project?
And what is difference in...

OK... so thats it... i get it now. Thanks

Hi All,

I have a Demo project of a TCP/IP Application in VC6 Dialog based application. I have to add a new socket in it, a server socket, for loopback communication.

Can anyone tell how to go...

OK, makes some sense now. One more thing, very basic to ask is ... let us say i have a callback function in a project. What exactly will make that code run into execution?

Will it be called...

Hi All,

I have following code working in VC6.0 project in which a file is opened and then certain values are read from that file.




void g_ReadDeviceConfig()
{
int i, j;

VS6 installed successfully on my 32-bit Windows 7 machine on which VS2008 is already installed. Although i kept on getting pop-up messages that .... this software has known compatability issues on...

I am still not very much clear about the callback-functions.

What is that that is missing is a simple normal function and an event-handler or an ISR for which we use callback functions?

Since...

Hi All,

Can someone give some simple explanation with some example about callback functions in VC6?

Any help would be great.

-naim1

Yes i tried but donot remember what was the error/problem i get. Will try it again today and will post the error here.

Can anyone confirm if VC6.0 can be installed on on a Windows 7 32-bit machine on which VS2008 is already installed?

I am sure its dialog since it appears under the 'dialog' in ResourceView and its IDis IDD_DIALOG_DEMO.

Is it possible the the size of the dialog as it appears in the .rs file can be over-riden...

I am doing various changes on the dialog.. adding and deleting butons on it etc. All that is shown correctly when i run the executable. But the change in size of the dialog box does not take effect.

Yes, the entry change their correctly.

Tried all this but still no difference. If i see the test-appearance of the dialog using CTRL-T in VS then it shows the new size of the dialog. But when i run the exe, the dialog size is not changed....

Yes, its VC6 for sure, although i dont know quite well how its goes in VC6. The only thing is that n event has to be generated when a specific data string say "XYZ" is received.

Hi All,

In a VC6 dialog based application, i want to add a local host listening socket control. The purpose is that whenever the listening socket will receive a data say "XYZ" from localhost, then...