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by: Mr. B |
last post by:
VB.net issue here.
I've a strange event that I can't seem to figure out...
On my Form, I've a TabControl (two Tabs)...
On my first tab, I load an Ascii file and dump some info onto my ListView
(which is located on my other Tab).
Now IF I click on the 2nd Tab... the Info IS to be sorted out - as I've set
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by: Paddy |
last post by:
How do I select a subitem from a listview
after clicking on the first column? Couldn't
find it in MSDN.
Thank you.
Paddy.
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by: Robert Zirpolo |
last post by:
I have a listview in my application which now enables multiple entries
to be selected. I now need to put the value of the selected entries
into a string to be used for reporting purposes.
I use the following syntax but keep getting the error "Specified cast
is not valid". I don't know what's causing this ? Can anybody help ?
For Each Item As ListViewItem In
frmRepParams.lstAnalysis.SelectedItems
If Len(strAnalysis) = 0 Then
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by: Ken Yu |
last post by:
Hi,
How can create image in ListView and ComboBox ?
tks a lot !
Ken
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by: The Confessor |
last post by:
I currently have a listbox in my program which I populate with data from
a random access file as follows:
For T = 1 To HighestPointID
FileGet(1, Point(T), T)
ListBox_Point.Items.Add(T & " Lat: " & Point(T).Latitude...)
Next
I end up with data in the following format in each ListBox line.
1 Lat: 42.5003, Long: -70.9249, Ele 161
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by: Brandon McCombs |
last post by:
Hello,
I have a form that contains a listview on the left side and a column of
buttons on the right side. Only some of the buttons do I want enabled
all the time. The other buttons should be enabled only if something is
selected in the listview. That part specifically works but not very
well. It seems that I can only get the buttons to disable if I click off
the text of the items in the listview but still within about 10-20
pixels of...
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by: Shimon Sim |
last post by:
I can't figure out how to bind ComboBox inside of ListView or ListBox.
How do I set ComboBox.ItemsSource property?
I don't see the way to do it in code and not in XAML.
I have Collection that is bound to ListBox / ListView and string that
should be bound to ComboBox.
Thanks,
Shimon.
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by: Brad Pears |
last post by:
I have something strange going on - pretty sure it used to work before - and
now it does not...
Why does the following code not clear a combo box?
Me.cboLocation.Text = String.Empty
OR
Me.cboLocation.Text = ""
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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 select something , that will be selected at comboBox also and ListView will disappear, and comboBox item should get selected.
Here i m having a problem as comboBox gets empty when list View will apear
Focus and thatswhy selection become Error,
So...
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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: 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: 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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