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by: Dennis C. Drumm |
last post by:
I have a class derived from a SortedList called SystemList that contains a
list of objects indexed with a string value.
The definition of the objects contained in the SortedList have a boolean
field and an event that is fired if the boolean field value changes.
The derived SortedList class has an override for the Add method. The Add
method adds an event handler for the object's event for each new item added
to the list. In the...
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by: Anatoly |
last post by:
Put any control on web page.
create Init event for ths control.
Write Response.Write("here") inside this event.
Compile\build\run. I never saw "here" string appear on web page. Why???
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by: Jerry J |
last post by:
I'm trying to understand how many threads are involved when a client event
handler is called.
I am using a simple .net windows application. I click a button on a form
that triggers an event. The event delegate calls two event handlers in two
seperate object instances.
Are the event handlers getting called sequentially relative to the main
thread or are seperate threads being generated to handle the events?
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by: tony |
last post by:
Hello!!
I have a derived class called StringClassEditor which inherit from
UITypeEditor listed below.
Now to my question in method EditValue in this class I have this statement
lb.KeyDown += new KeyEventHandler(ListBox_KeyDown);
I have set a breakpoint in the event handler method ListBox_KeyDown but
this method is never called. So this event KeyDown for control ListBox is
never occuring.
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by: Chameleon |
last post by:
I have a BIG php output and I start to transmit after client's request.
What happen on server when client press "Stop"?
PHP continues to send data? Where? Until the end?
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by: Paul |
last post by:
Hi all,
I've been trying unsuccessfully to stop client side event validation.
I've created a simple page with a text box, a required field validator
and a server button with the following settings:
1. <pages enableEventValidation="false"in web.config
2. EnableClientScript="false" in the required field validator.
3. EnableEventValidation="false" in the Page directive (which, I know,
is not necessary).
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by: zacware |
last post by:
I have an AJAX enabled page which contains a list of records out of a
database which are loaded into a div via an AJAX call.
If the user switches to another window, and comes back to this open
window later on, I want the list of records to be udpated when the
window is back in front
a simple onFocus doesn't work, as what happens is that if a button is
clicked on the window it causes the onfocus to fire as well
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by: Murray Hopkins |
last post by:
Hi.
THE QUESTION: How do I get a reference to my Object when processing an
event handler bound to an html element ?
CONTEXT:
Sorry if it is a bit long.
I am developing a JS calendar tool. One of the requirements is that the
calendar will need to display a varying number of months (1..3)
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by: AAaron123 |
last post by:
If IE is open I'd like my app to receive an event or otherwise know when IE
receives a mouse click.
Is that fairly easy to do?
Thanks in advance
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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: 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 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,...
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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: 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: 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: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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