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by: ECVerify.com |
last post by:
I posted this earlier but never got a response...so I am trying again
****************************
Hey everyone,
I have a simple (I hope question)
To get the events in C# I can go to the designer view and I can select
an event for any control or form via the lightning bolt...cool
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by: Martin Lapierre |
last post by:
How can I remove the default exception handler handler?
When adding a custom handler, I can't get rid of the VS.NET unhandled
exception dialog.
Ex:
AppDomain currentDomain = AppDomain.CurrentDomain;
currentDomain.UnhandledException += new
UnhandledExceptionEventHandler(MyHandler);
MyHandler gets called AFTER the default VS.NET unhandled exception handler
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by: ECVerify.com |
last post by:
This should be a basic question.
In VB.NET in the two drop downs over the source code for a form you
can get a list of the events and overrides for that form. In VC++ in
the properties window you can get the events and overrides. But for
some reason I can not seem to find the list of events and overrides
for a C# form, if I do this. the Intelisense will show them but as for
being able to select it and have the IDE pop the function or...
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by: - vhannak |
last post by:
I have Visual Studio C# app where the main form keeps a log of the
application's status. For several of the event handlers and methods in the
main form, I have try/catch blocks. But adding try/catch blocks to every
method is rather painful, especially when most of them do the same thing
anyway; which is to record the exception details to the log and show them in
a TextBox.
I am looking for a way that I can create a default event...
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by: Tee |
last post by:
what's the differences between "Overrides Sub OnError" and "Sub Page_Error"
?
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by: Charles Law |
last post by:
In a form, there is a set of events that can be handled. There is also a
list of (Overrides). So, for the Closed event, for example, there is an
override OnClosed.
Where should exit code be placed: in the Closed event handler, or in the
OnClosed override function?
What is the difference, and why have the two? When would I use each one?
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by: Martin |
last post by:
Hi all,
I'm trying to make a subclass of the Textbox. One of the things I did there
is the following:
Protected Overrides Sub OnLeave(ByVal e As System.EventArgs)
If Me.DataType = 1 Or Me.DataType = 2 Then
If IsNumeric(Me.Text) Then
Me.TextAlign = HorizontalAlignment.Right
End If
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by: Trapulo |
last post by:
Hello,
with ASP.NET 2.0 Ajax every unexpected error is managed client-side with a
popup that reports the error to the user. In ASP.NET 3.5 this behavor has
been changed: how can I have a similar behavor? I'd like that every
exception raised from ASP.NET runtime during an asyncpostback is managed in
client side with a popup that reports the error message.
thanks
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by: LordHog |
last post by:
Hello,
How would I go about finding the default handler, let's say a text
file (*.txt), then launch the default handler with the file as an
argument? I had found how to launch an external program, but I do not
know how I would find the default handler to a file type. Any help is
greatly appreciated.
Code to launch application:
ProcessStartInfo pInfo = new ProcessStartInfo();
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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: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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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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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