by: Dr. Len |
last post by:
Hi all!
In my app I implemented a separate worker thread that handles network
communication using Net.Sockets. It needs to make updates to a
DataTable object, which is displayed to the user by a...
|
by: Stephen |
last post by:
I've got a datagrid with a remove button and I would like to add some code in
the code behind page so as whenthe button is clicked the corresponding row in
the datagrid is removed. The Datagrid is...
|
by: Stephen |
last post by:
I have got an event below to remove items from an arraylist and then to
rebind the arraylist to the datagrid subsequently deleting the appropriate
row. My problem is that my code makes sense and I...
|
by: ouech |
last post by:
hi,
I'd like to know if i need mutexs to lock the use of
member methods of a class instance shared between
several threads via a pointer? if the method modify
member variables, i know that...
|
by: stojilcoviz |
last post by:
I've a datagrid whose datasource is an arraylist object. The arraylist
holds many instances of a specific class.
I've two questions about this:
1 - Is there a way by which I can obtain a...
|
by: Ryan Liu |
last post by:
Hi,
What does ArrayList.Synchronized really do for an ArrayList?
Is that equal to add lock(this) for all its public methods and properties?
Not just for Add()/Insert()/Remvoe()/Count, but also...
|
by: emma_middlebrook |
last post by:
Hi
Say you had N threads doing some jobs (not from a shared queue or
anything like that, they each know how to do their own set of jobs in a
self-contained way). How can you coordinate them so...
|
by: chrisben |
last post by:
Hi,
Here is the scenario. I have a list of IDs and there are multiple threads
trying to add/remove/read from this list. I can do in C#
1. create Hashtable hList = Hashtable.Synchronized(new...
|
by: =?Utf-8?B?UGhpbA==?= |
last post by:
I have two threads that access an ArrayList.
One thread will store new entries. The other thread will retrieve the
entries and then remove them from the list. Is this a thread-safe operation...
|
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...
|
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...
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
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,...
|
by: Hystou |
last post by:
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...
|
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,...
|
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...
|
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...
|
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...
|
