by: Supa Hoopsa |
last post by:
I have a databound combobox within a datagrid. I have set the DisplayMember
and ValueMember.
BUT, how do I capture the Value (SelectedValue) when the user changes the
selection?
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by: tonyblum |
last post by:
Hi, I have a comboBox set to also be editable. If I have code that is
something like:
cmbBox.Text = "Hello";
MessageBox.Show(cmbBox.Text);
The MessageBox will display just an empty string. I...
|
by: Doug |
last post by:
This is a repost of an item that I still cannot resolve.
I have 3 combo boxes. The first leads to the second to the third.
When I have selected a value in the second box, the third box shows...
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by: MadCrazyNewbie |
last post by:
Hey group,
I keep getting the following error:
"An unhandled exception of type 'System.IndexOutOfRangeException' occurred
in system.data.dll
Additional information: There is no row at...
|
by: Michael |
last post by:
I recently noticed that my dev machine is not displaying things properly.
I'm adding items to a combobox that do not display on screen. I can see that
the list expands when I click dropdown but...
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by: RSH |
last post by:
I tried an implementation of overriding a ComboBox control. I am simply
trying to avoid it repainting, but I can't seem to get it to work. What am I
doing wrong?
Please help.
Thanks,
Ron
|
by: Andrus |
last post by:
I need to enter null value from combobox to business object property.
My combobox datasource does not contain ValueMember with null value.
So I tried to create combobox which stores null to bound...
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by: Andrus |
last post by:
I want to create generic bound NullableComboBox class which allows to enter null values. I havent found a way to store null value to DataSource.
To reproduce:
1. Run the code
2. Clear text
3....
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by: lsharva |
last post by:
Actually, i m working on Windows Application where i have to use the ComboBox and listview in a way , as first we will click the comboBox and then as you click , ListView appear and when we...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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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,...
|
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,...
|
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...
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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...
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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,...
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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...
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