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by: George Hartas |
last post by:
I am using Visual C# .NET 2003 to make a ComboBox accept
both mouse and keyboard selection. For mouse selection
code, I double-clicked ComboBox to get the
default "comboBox1_SelectedIndexChanged" event. This code
(see below) by itself works as expected with a mouse. But
when using keyboard arrows to navigate the ComboBox drop-
down, the SelectedIndexChanged event is triggered which
is what I don't want using the keyboard. Instead, I want...
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by: Andy Bates |
last post by:
I've got what at first appears to be a really simple problem.
I have a dropdown combobox with a list of names in, the user can enter text
into the edit portion or drop the combobox and select a name.
What I need to do is to drop the combobox when the user types and find the
nearest entry to what the user entered (so if they typed A, Andy may be the
nearest entry, the list should scroll, but not select, unless the user uses
arrow down...
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by: Don Wash |
last post by:
Hi There!
I have a Server-side Drop-down box in ASP.NET (VB) page. What do I do to
widen the Drop down box's Pull-Down list's width?
I'm not talking about the Drop-down box's width but the box that appear when
user clicks the drop-down arrow button. Because items in the Drop down list
are a little long, user can't see the full thing when they pull down the
items from the drop down list.
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by: Alan Silver |
last post by:
Hello,
I'm trying to write a simple user control as an exercise (and 'cos it
might be useful). I am trying to do a simple date picker, which consists
of three drop down lists, one for the day, one for the month and one for
the year. I know this isn't earth-shattering stuff, but I'm still
learning, so please be patient!!
I'm having trouble with the properties of the control. I have created
the control OK and it displays fine. I added a...
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by: stinehelferw |
last post by:
I need a right-click menu on a form list control with combobox
controls.
I used View->Toolbars->Customize to create a toolbar.
I added ComboBox through commands tab.
I set properties to Popup making it a shortcut menu.
I have no problem linking it to the list control.
The menu comes up when I right-click the list control.
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by: pamelafluente |
last post by:
Hello. I have written the following code (this code is on a control):
Sub InitSomething()
mSet(me.FindForm)
End Sub
Sub mSet(ByVal f As Control)
For Each t As Control In f.Controls
If TypeOf t Is ToolStripMenuItem Then
AddHandler t.MouseEnter, AddressOf Me.SetSemaforoMenu
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by: mirandacascade |
last post by:
I want to set things up such that a section of code will have been
executed by the time one clicks on the drop down arrow on a combo box
control. Currently, that section of code resides in the OnGetFocus
event of the combo box control, and this appears to work...I'm
guessing because one cannot click on the drop down arrow of a combo
box control without first having the combo box control receive focus.
But I noticed that the code gets...
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by: - HAL9000 |
last post by:
I am trying to get an event when the drop-down Combo Box goes away /
reverts back to showing a single item.
For example, clicking the box's down arrow, to remove the drop-down
window, doesn't seem to generate any event. Not even a mouse event.
That seems a little odd.
Besides not finding a public event method, I can't seem to find a
protected method to over-ride either.
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by: Simon van Beek |
last post by:
Dear reader,
What can be wrong in my ComboBox, the property "Auto Expand" is set to Yes,
but by typing in the ComboBox it doesn't expand. Is this because the source
of the ComboBox is a query.
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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: 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: 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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