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by: Nicolae Fieraru |
last post by:
Hi All,
I am trying to change the rowsource of a combobox when I click on it. I
played with many events, associated with the form and the combobox, but
still haven't figured out what is the way of doing it.
I have a table with products, tblProducts, some of them are Active while
others are Inactive.
The form shows all the products purchased by a customer, both Active and
Inactive in a ComboBox, cbProducts.
My client wants to view all...
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by: Norm Katz |
last post by:
When you use a bound combobox and you set its dropdown style to "dropdown"
that allows you to enter text in the edit box. But if you enter anything
other than a value in the current bound items collection, the .text property
does not update. Furthermore, you can't easily trap an event to examine the
new value if your program assigns it programmatically as opposed to someone
typing it in and tabbing away from it. That is, TextChanged does...
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by: Lars Netzel |
last post by:
I have ask this before and I got a link to a solution where you actually
show a new from on top of everything with a listbox in, where you can have
multicolumns.. and that's what I use now.. That look sokay but it's not a
true Combobox... at all..
So my my customer wants to be able to type stuff into the textfield of
combobox and then it's preselected in the list... With the solution I got
that' simposiible.. since there are no real...
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by: Peter Stojkovic |
last post by:
VB 7.1 and windows.forms.
I have a comboBox on a form.
When the user goes with TAB-Key to the comboBox,
the comboBox should dropDown the ListBox automatically
and show ALL entries.
The user has no possibility to use a mouse !!
How can I program a automatic dropDown ( Showing all entries ),
if the user tabs to the comboBox ???
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by: Paul Bromley |
last post by:
How can I use this please - I need 2 columns. I have been having difficulty
finding info on this and the 2005 Treeview control today.
Many thanks for any links or info,
Paul Bromley
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by: Gil |
last post by:
Is there a way to tell if a combbox is in dropdown mode.
I tried and if statement combobox.dropdown = true
but i get an error. dropwndown function doesnt store if its true or
false
what i am trying to do is make an autoscroll combobox. like you have on
html textbox's, but this time you hit enter for a change to be made. i
do this because i dont want to requery every time a single letter is
inputed. it would be too slow. so i make them hit...
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by: Vidhura |
last post by:
My application contains 2 tabpages.The second tabpage contains panel .The panel contains series of combobox and textboxes.
If the item not selected in combobox and the user click on the another tabpage,it should show "The option from dropdown should be selected" and focus the combo .I have did this in validating event
it works fine till focusing the combo.If I again try to select the combo which is focused,the dropdown of the combo is...
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by: vijay dahite |
last post by:
can anybody tell me how to write code for multicolumn combobox in vb6.0 plzzzz...
vijay
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by: Andrus |
last post by:
SWF DataGridView contains combobox control.
Activating combobox and pressing F4 to open dropdown menu causes strange NRE
(see below).
When I enter some valid value to combobox, press tab, shift+tab , 44
dropdown menu opens OK.
How to fix ?
How to use VCSE 2008 with .net framework source code to find the line in
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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: 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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