by: Bryan D. |
last post by:
Our application makes extensive use of C#'s event handling mechanism
to communicate between classes. A problem has cropped in that it
becomes difficult to know for sure that all observers of an...
|
by: Rhy Mednick |
last post by:
I have a class (let's call it ClassA) that I've written which has events.
In another class (let's call it ClassB) I create a collection of ClassA
objects. In a third class (ClassC) I create a...
|
by: Manco |
last post by:
I've read that events are a C# implementation of the Observer design pattern
which states that:
There is a source object providing an event, subscriber objects can
subscribe to the event and the...
|
by: anonymous.user0 |
last post by:
The way I understand it, if I have an object Listener that has
registered as a listener for some event Event that's produced by an
object Emitter, as long as Emitter is still allocated Listener...
|
by: David Levine |
last post by:
I ran into a problem this morning with event accessor methods that appears
to be a bug in C# and I am wondering if this a known issue.
public event SomeDelegateSignature fooEvent;
public event...
|
by: DeveloperX |
last post by:
Hi, I've just written the following code to describe the issue I have.
In a nutshell if an object subscribes to an event on a long lived
object and I then ditch the reference to the subscriber (set...
|
by: Daniel |
last post by:
Hey guys
When you hook an event (c# 2.0 syntax): myEvent += MyMethodToFire;
You need to also unsubscribe it to avoid a resource leak so that the object
it is in gets garbage collected like so...
|
by: MikeT |
last post by:
This may sound very elementary, but can you trap when your object is
set to null within the object?
I have created a class that registers an event from an object passed
in the constructor. When...
|
by: Vimpel783 |
last post by:
Hello!
Guys, I found this code on the Internet, but I need to modify it a little. It works well, the problem is this: Data is sent from only one cell, in this case B5, but it is necessary that data...
|
by: jfyes |
last post by:
As a hardware engineer, after seeing that CEIWEI recently released a new tool for Modbus RTU Over TCP/UDP filtering and monitoring, I actively went to its official website to take a look. It turned...
|
by: ArrayDB |
last post by:
The error message I've encountered is; ERROR:root:Error generating model response: exception: access violation writing 0x0000000000005140, which seems to be indicative of an access violation...
|
by: PapaRatzi |
last post by:
Hello,
I am teaching myself MS Access forms design and Visual Basic. I've created a table to capture a list of Top 30 singles and forms to capture new entries. The final step is a form (unbound)...
|
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...
|
by: Defcon1945 |
last post by:
I'm trying to learn Python using Pycharm but import shutil doesn't work
|
by: Shællîpôpï 09 |
last post by:
If u are using a keypad phone, how do u turn on JavaScript, to access features like WhatsApp, Facebook, Instagram....
|
by: af34tf |
last post by:
Hi Guys, I have a domain whose name is BytesLimited.com, and I want to sell it. Does anyone know about platforms that allow me to list my domain in auction for free. Thank you
|
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...
|