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by: Jon Skeet [C# MVP] |
last post by:
Please excuse the cross-post - I'm pretty sure I've had interest in the
article on all the groups this is posted to.
I've finally managed to finish my article on multi-threading - at least
for the moment. I'd be *very* grateful if people with any interest in
multi-threading would read it (even just bits of it - it's somewhat
long to go...
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by: Dan |
last post by:
I've created a pocketpc app which has a startup form containing a listview.
The form creates an object which in turn creates a System.Threading.Timer.
It keeps track of the Timer state using a TimerState object similar to the
example in the System.Threading.Timer documentation. The method which
handles the timer events, among other things,...
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by: Elliot Rodriguez |
last post by:
Hi:
I am writing a WinForm app that contains a DataGrid control and a StatusBar
control. My goal is to update the status bar using events from a separate
class, as well as some other simple things.
The method I am writing queries a large dataset. As part of my feedback to
the user, I am updating the status bar when the connection is made...
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by: Andrew Lippitt |
last post by:
What gaurantees are there in the way of which thread the events are called from.
I've seen:
Thread A Begin
Thread B Begin
Thread A End
Thread A End
That seems to indicate that Begin and End can't be assumed to be called from the same thread, but can I assume that the Begin will happen on the same thread that executes the request?
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by: Chris Dunaway |
last post by:
Consider the following simple classes/interfaces defined below. When the
derived class raises the events, on which thread is the event code run? Do
I need to do anything to catch the events in my main app? What threading
issues do I have if several of these fileproc classes are instantiated and
run at the same time?
'*** BEGIN CODE...
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by: Bob |
last post by:
My WinForms app runs on the single default thread, and uses a single
SqlConnection object for all queries. I need to use one or more timers to
periodically execute some of them. My own testing indicates that the forms
timer does not operate on its own thread and will not cause a query to be
sent to use the single SqlConnection while another is...
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by: Tim |
last post by:
Hi,
I have developed a windows forms application that works fine on a single
thread. Part of the requirements of this app is that it monitors the
status of a couple of services.
So I think that the best way to do this is on a separate thread. It will
check every 60 seconds or so to make sure the services are still running.
First of all...
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by: OlafMeding |
last post by:
Below are 2 files that isolate the problem. Note, both programs hang
(stop responding) with hyper-threading turned on (a BIOS setting), but
work as expected with hyper-threading turned off.
Note, the Windows task manager shows 2 CPUs on the Performance tab with
hyper-threading is turned on.
Both Python 2.3.5 and 2.4.3 (downloaded from...
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by: Mike P |
last post by:
I am trying to write my first program using threading..basically I am
moving messages from an Outlook inbox and want to show the user where
the process is up to without having to wait until it has finished. I am
trying to follow this example :
http://www.codeproject.com/cs/miscctrl/progressdialog.asp
But although the messages still get...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it. ...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating...
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