by: Marwan |
last post by:
Hello
I am using asynchronous delegates to make a call to a COM ActiveX object, but even though the call occurs on a separate thread, my UI is still blocking.
If i put the thread to sleep in my...
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by: fred |
last post by:
I'm writing an application invoking asynchon methods.
I envision using the .NET thread pool since it matches
well my needs.
There is (at least) 2 methods to do that:
using ThreadPool class...
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by: Jeffrey Kingsley |
last post by:
I would like to cancel a call to BeginInvoke of a delegate (i.e. kill the
thread the call was made on). This would be done when a timeout occures for
the waitone call to the WaitHandle object of...
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by: rawCoder |
last post by:
Hi
I am having this InvalidOperationException with message Cannot call Invoke
or InvokeAsync on a control until the window handle has been created
This is raised when i try to invoke a method...
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by: Tim Gallivan |
last post by:
Hello group,
I'm trying to develop a proof of concept webservice which asynchronously
calls a function in a DLL. The function raises an event when it is finished,
and works when used as part of...
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by: Gerda |
last post by:
Hi!
I've implemented many times an asynchronous call of a method with a call
backfunction successfully.
But to implement this with VB.NET is not so successfully. I can implement
all events...
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by: Stephen Barrett |
last post by:
I have read many threads related to async fire and forget type calls, but
none have addressed my particular problem.
I have a webpage that instantiates a BL object and makes a method call. The...
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by: tcomer |
last post by:
Hello,
I'm working on an application that grabs some data from the web via
HttpWebRequest. I'm using a local objects method to get the data, but
the problem is that my form doesn't load until...
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by: Frinavale |
last post by:
Background
An Event is a message sent out by an object to notify other objects that an action/trigger/state-change (ie. an event) has taken place. Therefore, you should use an event when an object's...
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by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
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by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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