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by: Andy Read |
last post by:
Hello all,
I have the requirement to produce source code that produces an object
hierarchy.
Example:
Root
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Folder 1
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by: Christopher W. Douglas |
last post by:
I am writing a VB.NET application in Visual Studio 2003. I have written a
method that handles several events, such as closing a form and changing the
visible status of a form. I have some code that applies to all these
events, but I need to have specific code execute when the form closes. The
properties for this method are sender (the originator) and e (event
arguments). I know how to get typeof (sender) to determine what form or...
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by: Mark |
last post by:
Hi,
I'm looking for some ideas on how to build a very simple Event processing
framework in my C++ app. Here is a quick background ...
I'm building a multithreaded app in C++ (on Linux) that
uses message queues to pass pointers to Events between threads. In my app
there are simple events that can be defined using an enum (for example an
event called NETWORK_TIMEOUT) and more complex events that contain data
(for example an event called...
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by: VK |
last post by:
My original idea of two trains, however pictural it was, appeared to be
wrong. The truth seems to be even more chaotic.
IE implements its standard down-up model: any mouse event goes from the
deepest visible element to the top. By carefully studying fromElement
and toElement properties, one can handle events on any point of their
way up.
NN/FF implements a "Russian hills" style: mouse events go first
up->down (window->deepest...
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by: Charles Law |
last post by:
Mr "yEaH rIgHt" posted the following link about a week ago in answer to my
question about removing event handlers.
> http://www.vbinfozine.com/t_bindevt.shtml
Following on from that post, the following issues still exist.
The article shows how to find methods on a receiver that match the pattern
OnXXXX given the sender. It loops through the sender events and tries to get
methods from the receiver that match the pattern. For each one...
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by: Jack Russell |
last post by:
My unstanding of all VB up to and including vb6 is that an event could
not "interrupt" itself.
For instance if you had a timer event containing a msgbox then you would
only get one message.
However in vb.net you get continual messages (even setting the system
modal property).
Firstly, are these two assumptions right and if so what is the approved
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by: JohnR |
last post by:
In it's simplest form, assume that I have created a usercontrol,
WSToolBarButton that contains a button. I would like to eventually create
copies of WSToolBarButton dynamically at run time based on some
initialization information obtained elsewhere. Basically, I'm going to
create my own dynamic toolbar where the toolbarbuttons can change. I'm not
using the VB toolbar because of limitations in changing things like
backcolor (I can't get...
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by: jeff |
last post by:
New VB user...developer...
Situation...simplified...
- I want to wrap a pre and post event around a system generated where the
pre-event will always execute before the system event and the post event
will always execuate after the system is completed...
- I want to wrap this functionality in a framework, so I could possibly have
3 or 4 levels of inherited objects that need to have these pre / post events
executed before and after the...
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by: Daniela Roman |
last post by:
Hello,
I try to fire an event under a button click event and maybe anybody can give
a clue please.
I have let's say a WEB grid with PageIndexChanged event:
private void DataGrid1_PageIndexChanged(object source,
System.Web.UI.WebControls.DataGridPageChangedEventArgs e)
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by: jaysonnward |
last post by:
Hello All:
I've recently been recreating some 'dropdown menus' for a website I
manage. I'm writing all my event handlers into my .js file. I've got
the coding to work in Firefox, but the onmouseleave / onmouseout event
I've attached to my hidden drop down (in this case an <ul>), is not
firing correctly. It seems that when the mouse enters the ul it fires
the mouseleave event. The problem is in the hideMenu2(e) function.
I'm copying...
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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: 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: 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: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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: 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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