by: Graham |
last post by:
Can anyone tell me how to detect when a client socket connection has failed
(ie remote equipment power failure) using VB.net.
Thanks in advance
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by: Morten |
last post by:
How do I detect if a client socket is no longer connected to the listen tcp
socket ?
I have tried with (just an example):
---------------------
Socket tcpSocket;
...
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by: Frank Meng |
last post by:
Hi.
I am trying a csharp sample from
http://www.codeproject.com/csharp/socketsincs.asp .
(Sorry I didn't post all the source codes here, please get the codes
from above link if you want to try)....
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by: Vijay |
last post by:
Hi all,
i have TCP client server application written in C# using async
socket methods, eg BeginReceive(), BeginEnd() etc
server is continuesly running in the background, client connect to...
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by: HABJAN ®iga |
last post by:
Is there a way to be notifyed (callback, event,...) when the connection of
socket was closed... The WinSock activex in vb6 had event ondisconnect...
I get exception when i try to send some data,...
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by: Szafranr |
last post by:
Hi
I have application where I used tcpListener to connect with another system.
Every thing is ok that it's time to error handling
and I have problem
when the TCP client is disconect I don't...
|
by: xincmu |
last post by:
I built a very basic server-client in C#. When my server disconnects
from the client, the socket at the server is already disconnected, but
the socket the client remains open. I used the sample...
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by: imoon |
last post by:
Hello EveryOne!
I am working on TCP socket programmming Client/Server. I am using asynchronous methods.What it does - I have a server Application which can accept more...
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by: s3raph |
last post by:
Hi,
I'm having trouble detecting the client machine connection lost when the client physically pushes the power or restart button on their computer.
Using the code from Plater in the following...
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by: DolphinDB |
last post by:
The formulas of 101 quantitative trading alphas used by WorldQuant were presented in the paper 101 Formulaic Alphas. However, some formulas are complex, leading to challenges in calculation.
Take...
|
by: DolphinDB |
last post by:
Tired of spending countless mintues downsampling your data? Look no further!
In this article, you’ll learn how to efficiently downsample 6.48 billion high-frequency records to 61 million...
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by: ryjfgjl |
last post by:
ExcelToDatabase: batch import excel into database automatically...
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by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
|
by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
|
by: jfyes |
last post by:
As a hardware engineer, after seeing that CEIWEI recently released a new tool for Modbus RTU Over TCP/UDP filtering and monitoring, I actively went to its official website to take a look. It turned...
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by: ArrayDB |
last post by:
The error message I've encountered is; ERROR:root:Error generating model response: exception: access violation writing 0x0000000000005140, which seems to be indicative of an access violation...
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by: PapaRatzi |
last post by:
Hello,
I am teaching myself MS Access forms design and Visual Basic. I've created a table to capture a list of Top 30 singles and forms to capture new entries. The final step is a form (unbound)...
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by: Shællîpôpï 09 |
last post by:
If u are using a keypad phone, how do u turn on JavaScript, to access features like WhatsApp, Facebook, Instagram....
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