Timer thread works fine for Sun OS but gives problem on Linux

I have a puzzling form timer problem that I didn't experience prior to Access 2003 (though I'm not sure access 2003 is to blame). Here's the situation: a computer has two access 2003 databases on it, a frontend and a backend. Case 1: If vba code on the frontend updates many rows (360,000) on the backend, a form's timer event (from the frontend) will stop firing until the user gives the form focus. (Note that the update itself always...

I've set up a seperate thread and put a timer in it but for some reason it's tick event is never fired. This is what I have... .... Thread timerThread = new Thread(new ThreadStart(startTimer)); timerThread.Start(); .... private void startTimer() {

Hi, I've seen several articles about using System Timers in ASP.NET solutions, specifically setting them up in Global.asax' Application_OnStart event. I'm thinking about the scenario where I might need to carry out some back-end processing without pausing the individual users' Session while that process runs. E.g. I might provide the ability for a user to upload a text file of job

Using VS 2003, VB, MSDE... There are two threads, A & B, that continously run and are started by Sub Main. They instantiationsl of identical code. Thread A handles call activity on telephone line 1 and Thread B handles call activity on telephone line 2. They use a common SQL datasource, but all DataSets are unique to each thread. Is there a way for thread A to occasionally communication to thread B that something has happened? ...

Hi, I want to write a benchmark that will measure performance of several different algorithms for the same problem. There is a set time bound though, the algorithm cannot run longer than n minutes. Here is what the main program would do: initializeVariables(); try

Hi, I have a simple form that handles all its paint functionality like so: this.SetStyle(ControlStyles.AllPaintingInWmPaint | ControlStyles.Opaque, true); And the entry point to this program is like so: static void Main() {

Unaccountably, I cannot re-enable a timer from an background thread. The disable works fine, I just cannot get it to start back up. There is no method "InvokeRequired" like there is for windows.forms.controls and I get no error message about cross thread so I am not sure where the problem is. I have a "SerialPoll_timer" that every second requests status from a device on an RS232 port. I use this to determine if the device is on line. ...

Hi, i have a main thread an another worker thread. The main Thread creates another thread and waits for the threads signal to continue the main thread. Everything works inside a ModalDialog and everyting is secured by Invoke/BeginInvoke, and synchronisation primitves like WaitHandles, Evetns, Semaphores, etc... All works good and with no race conditions or locks. I have a System.Windows.Forms.Timer in the main

I've got a process I want to run in a thread separate from my main application thread, so I've used a backgroundworker component, and in frmMain.Load I invoke the code using Backgroundworker1.RunWorkerAsync(). So far so good, this works fine. But when the process is done, I want to wait 30 minutes and then run the process again. So I added a System.Windows.Forms.Timer component to the form and in the Backgroundworker1_RunWorkerCompleted...

ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look ! Part I. Meaning of...

Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it. First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...

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. Here is my compilation command: g++-12 -std=c++20 -Wnarrowing bit_field.cpp Here is the code in...

Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...

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 launch it, all on its own.... Now, this would greatly impact the work of software developers. The idea...

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 into image. Globals.ThisAddIn.Application.ActiveDocument.Select();...

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

How can i add a mobile payment intergratation into php mysql website.

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