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by: Steve Amey |
last post by:
Hi all
I am creating a basic control to perform some tasks, and I want to declare
some events to be raised so they can be handled from the form that the
control is on. I can create my own Event Handler class and use that, but I
would like to use the System.EventArgs class so that my event can be handled
by different controls.
For example:
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by: Ray Cassick \(Home\) |
last post by:
I am trying to create a generic logging component that will accept an
exception object and create a string containing all the properties and their
values available for a specific exception.
My intent here is try to create a generic function that will be able to:
- Take a an object of type Exception...
- Iterate through all the properties the object has...
- Add the property names to a stringbuilder...
- Call each of the properties and...
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by: Antuane |
last post by:
if i create custom public properties, why won't they be displayed in the
properties sheet (windows controls).
I've added a few properties to my form (base form), & find that they don't
appear in the properties window.
Is this how the IDE works?? (meaning that i'll have to set the properties in
code?!)
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by: cashdeskmac |
last post by:
I have created a control and added a few properties. One of these is an
array of DateTime objects, looking like this:
public DateTime MyDates
{
get { return theDate;}
set {theDate = value;}
}
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by: |
last post by:
I have made some user controls with custom properties. I can set those
properties on instances of my user controls, and I have programmed my user
control to do useful visual things in response to how those properties are
set.
I want to be able to do two other things:
a) add User control instances to my page, filling in the place of
placeholder controls, and
b) programmatically setting custom properties on those dynamically spawned...
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by: Jonathan |
last post by:
Hello All,
I am in the process of creating a 2/3 level collapsible/exspanible menu
(called "nav") where users can click on a category and have the
submenus appear beneath it and so on (allow users to click on another
category and have that expand).
Example:
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by: az538 |
last post by:
Hello All,
I am having a problem with my menu and submenu system. It works like a champ in IE6 and Firefox but IE7 renders the submenus in incorrect positions on the page. Also, the menu system is not working properly. Any help would be greatly appreciated. Here is the code:
oM=new makeCM("oM"); oM.resizeCheck=1; oM.rows=1; oM.onlineRoot=""; oM.pxBetween =0;
oM.fillImg="../../images/cm_fill.gif"; oM.fromTop=126; oM.fromLeft=195;...
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by: bhosalevivek |
last post by:
I did this code from Dynamic Drive DHTML. it's working properly, but now I need submenu for "Submenu 1.2", means when I take mouse on "Submenu 1.2" I need to display "Submenu 1.2.1". I try to do this but it could't work.
hope you understand my Language and My problem.
please help me.
Code is below.
<html>
<head>
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by: David C. Ullrich |
last post by:
Having a hard time phrasing this in the form
of a question...
The other day I saw a thread where someone asked
about overrideable properties and nobody offered
the advice that properties are Bad. So maybe we've
got over that. I suppose properties could have
Bad consequences if a user doesn't know they exist
and think that a certain property of an object is
just an ordinary attribute. But that applies to
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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: 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: 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: 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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