Winsock try catch exceptions

[Oren]

Hi,

I use the Winsock ActiveX in VS C++.
the problem is that I am unable to catch all the exceptions.
for instance if I have a server who listens at port 1111 and I try to
connect to the wrong port or if the server is offline I get error
messagebox "connection is forcefully rejected". it seems that I can't
catch that message somehow.

here is the code I use:

TRY
{
WinSockControl.SetProtocol(0) ; // TCP/IP
WinSockControl.Connect(COleVariant("127.0.0.1"),
COleVariant(long(1321))) ;
}
CATCH(CException, e)
{
MSGDialog("ddddddddddddd");
e->Delete();
}
END_CATCH

Does anyone know how to catch everything?

[Sharad Kala]

"Oren" <or**@fourier-sys.com> wrote in message

Hi, [snip] here is the code I use:

TRY
{
WinSockControl.SetProtocol(0) ; // TCP/IP
WinSockControl.Connect(COleVariant("127.0.0.1"),
COleVariant(long(1321))) ;
}
CATCH(CException, e)
{
MSGDialog("ddddddddddddd");
e->Delete();
}
END_CATCH

Does anyone know how to catch everything?

There is a lot of non-standard stuff in your post. Anyways you can catch all
exceptions this way -
try {
// ...
}
catch(...)
{
// ...
}

Sharad

[Oren]

I know.
I tried everything including:

try
{
WinSockControl.SetProtocol(0) ; // TCP/IP
WinSockControl.Connect(COleVariant("127.0.0.1"), COleVariant(long(1321))) ;
}
catch(CException e)
{
MSGDialog("ddddddddddddd");
}

and it catches nothing.
Do you have any other suggestions?

"Sharad Kala" <no*****************@yahoo.com> wrote in message news:<2u*************@uni-berlin.de>...

"Oren" <or**@fourier-sys.com> wrote in message

Hi,

[snip]

here is the code I use:

TRY
{
WinSockControl.SetProtocol(0) ; // TCP/IP
WinSockControl.Connect(COleVariant("127.0.0.1"),
COleVariant(long(1321))) ;
}
CATCH(CException, e)
{
MSGDialog("ddddddddddddd");
e->Delete();
}
END_CATCH

Does anyone know how to catch everything?

There is a lot of non-standard stuff in your post. Anyways you can catch all
exceptions this way -
try {
// ...
}
catch(...)
{
// ...
}

Sharad