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by: Fabrício de Novaes Kucinskis |
last post by:
Hi all,
I have a combobox control, in wich I put an autocomplete code. This code is
in the TextChanged event, but when this event fires, the Text property isn't
updated yet.
For example, if the Text property is "Foo" and I press the letter "d", the
Text property when the TextChanged event runs is "Foo". Only after the
TextChanged event be processed, the KeyDown, KeyUp and KeyPress events fires
and update the Text property.
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by: VMI |
last post by:
I'm trying to some dynamic searching to my windows Form so I added code in
my TextBox.TextChanged so that, after every text change, a search is done to
a datatable. So if I want to type the string "Memphis", it'll do a search
(and display) all the items after the user types "M", then another search
(of "Me") when the user types "e", another search of "Mem" after "M", and so
on. The problem is that there's so much data in the table that...
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by: KathyB |
last post by:
Hi, clearly I'm just not getting something here. I have an aspx form
with ONE textbox and several label controls on it.
I have the textbox set to AutoPostBack = True, but when I enter my
text and hit ENTER, nothing fires.
Oddly enough, this is similar to the button problem I've just posted
as well. I use similar code for the textbox textchanged event, but it
doesn't fire on that page either IF I remove the button (even though I
don't...
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by: jorge |
last post by:
Hello
I have the following situation: (everything is dynamic (controls.add))
1. Button.Init {
WasButtonClickFired = true
}
2. TextBox.TextChanged {
WasButtonClickFired?
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by: Owin |
last post by:
Hi all,
I've created an User control. It's an extension of a textbox wich has some extra properties so that validation becomes a lot faster.
The control wordks great if autopostback is on. When there's a value in the textbox, the (overridden) textchanged event fires and validation is performed.
Now I want to turn off autopostback. So I want my contol only validate if the submit button is pressed. I've tried Page.Validate(), but It seems...
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by: Nice Chap |
last post by:
TextBox.TextChanged Event fires even when the text is changed
programatically. How can I detect that the text has been changed by the user
and not changed programatically?
Thanks
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by: gonzosez |
last post by:
I have an application that gets values from the registery and populates
textboxes on a form.
I have also created a sub using textchanged event. which prompts the user to
save their changes.
The problem is that when the form loads and the textboxes are filled it
triggers the textchanged event.
I want the boxes to fill with the stored data and the change event to fire
only after the user has made a change.
Thanks
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by: pvdg42 |
last post by:
Working on a web project (academic example) for a beginning VB class where
there are four text boxes, each to hold four characters. I want focus to
shift automatically to the next text box when the user has entered the 4th
character in a given text box.
I'm trying to use the TextChanged event to make this happen, but it appears
as if the TextChanged event never fires? I thought it would fire each time
the user entered a new character so...
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by: Zytan |
last post by:
TextChanged is only called when the user modifes a control's text, not
if the program does.
How can I make it be called when the program modifies the text?
Zytan
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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: 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: 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: 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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