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by: curious |
last post by:
I am new to VB.NET and I need help in using timer control. Here is
the scenario. I have 3 labels (label 1, label2, label 3), and a start
button, all vertically aligned on the form.
Using a timer control with interval value of 3000, i.e 3 second, I
want to accomplish the following:
- Initially, only START button is visible to the user, i.e the 3
labels are set to be invisible.
- When click on START button, the button disappear and...
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by: William Bub |
last post by:
Is there an accurate way to create a "stopwatch" good to 1/10 of a second?
I'm not sure if I should use the timer control, or some way to access the
computer timer. I found the following site
http://searchvb.techtarget.com/tip/1,289483,sid8_gci535495,00.html
which has the following:
> Want to really get down to instants? This tip from reader Phil Lenoir
tells you how.
>...
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by: Lindy Dubois |
last post by:
I have written a program in VB .Net (2003) which includes
a Timer control (System.Timers.Timer).
The control does not increase time at all on Windows 98
but works fine on XP, etc.
Does anyone know of a fix for Windows 98 or another work-
around for this problem?
Thanks,
Lindy
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by: David |
last post by:
Hi There!
I'm using Timer control to record how long my application perform certain
tasks.
However, apparently Timer control is not doing its' job (i.e. Not firing
Tick event) while my application is busy. So even if my application took 2
mins, the label that is used to show the number of seconds elapsed will
still say "2 seconds".
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by: yoshitha |
last post by:
HI,
I have a doubt .
I am developing an application that is conducting test for the candidates.
now my doubt is test duration is 30 min.i am displaying the questions
randomly it is working well.
now i need to check the duration i have to use timer control on the page.
how to use and how to caliculate the remaing time period how much time
left,etc.or any alternative plz specify
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by: John |
last post by:
Hi
Is there a way to force a vertical scroll bar on the data grid, even if the
data grid has no rows?
Thanks
Regards
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by: Steve |
last post by:
I am working on a emulator and need to have time based events. I've tried
to use the timer control and discovered that it runs waaaaaaay slow. I set
the tick frequency to 1, then in the tick event I update a label on my form,
nothing else. just counting in my head I have determined that it take
roughly 14 seconds to get through 1000 ticks or 1 second of the timer.
This really surprises me. I haven't even done any processing yet and...
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by: Umeshnath |
last post by:
Hi,
I have a web application that refreshes a label control every 1 sec
(interval set by timer control). I am using Atlas panel for refreshing.
Basically I have a method say PollMSMQ(), which polls MSMQ after every 1 sec
& display the message in the label, if any. In the same ASPX page I have
button (Save Data). Problem is that, when my application thread enters to
the method PollMSMQ(), it takes some time to poll the message queue say 3...
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by: Steve |
last post by:
Hi All
I am using VB.net 2008 and use timer controls within my applications
Question
Does the code in a Timer control.tick event run on a different thread to the
main Application thread (UI Thread)?
In some of the timers I update some UI controls e.g statusbar.labels and I
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by: Benniit |
last post by:
I need help. My problem is I'm using visual basic.net 2008 and SQL server 2008. Now, the result the function below returns is the total number of records in the DataGridView based on the SQL query.
My problem now is, I want the value of frmBlinker.lblMessage.Text &= Table.Rows.Count.ToString.Trim & " file(s) to receive."
should get displayed as a notification to a user time to time. The problem is when I give the value of ...
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by: marktang |
last post by:
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...
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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.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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 captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
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...
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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 launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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 into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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 effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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