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by: Progalex |
last post by:
Hi everybody!
I have a listview and a treeview in a form . With an OpenDialog I let the
user select multiple files and then these files are added to the listview
with the complete pathname, while they are added to the treeview without the
path (only file name). I'd like the user would be able to remove multiple
items selecting filenames from the listview.
So, items should be removed both from the listview and the treeview.
How can I do...
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by: Progalex |
last post by:
Hi!
I have this question: I have a listview which gets populated with some file
names.
At the moment I have implemented d&d, but I'd like also to be able to move
up and down items inside my listview by using the mouse.
Any sample about it?
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by: Nick |
last post by:
Hi there,
I'm trying to implement drag-drop for my listview control in large icon
view mode. Unfortunately the order of the items gets completely messed up
upon inserting the item back into the listview, removing the item obviously
keeps everything fine but the second I use insert the item is added to the
*end* of the listview. Does anyone have any tips on how I can solve this
issue??
Call Items.Remove(SourceItem)
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by: Phill W. |
last post by:
(VB'2003)
What's the correct way to remove multiple, selected items from a
ListView control (say, from a ContextMenu)?
I ask because I'm getting a very annoying ArgumentOutOfRangeException
because the ListView seems to be trying to "re-select" items that are no
longer there!
for example, giventhat I have 3 items in my list:
Select the first and remove it - no problem.
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by: Peter |
last post by:
Hi,
I have a problem with Listview using checkboxes.
If i check items by code BEFORE the form is shown the Listview.Items
are confused during the ItemChecked Event !!!
After showing the form every thing works fine: checking items by code
as well as checking with mouse:
Using the CheckdItems Property is confused too.
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by: Peter |
last post by:
Hi,
I have a problem with Listview using checkboxes.
If i check items by code BEFORE the form is shown the Listview.Items
are confused during the ItemChecked Event !!!
After showing the form every thing works fine: checking items by code
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by: Joza |
last post by:
Hi!
I'm getting error when selecting items in ListView control, it
says ArguementOutOfRangeExceptions. That happens in SelectIndexChange
event. I have tryed with try...catch but there's no effect.
The code inside that event is:
private void LVKalk_SelectedIndexChanged(object sender, System.EventArgs e)
{
try
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by: =?Utf-8?B?UmF5IE1pdGNoZWxs?= |
last post by:
Hello,
In my application I need to periodically remove all current items from a
ListView and add a new set into it. The following abbreviated code contains
the basic idea:
private void FillListViewFromFile(string path)
{
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by: prpradip |
last post by:
In my application ListView is inside panel (XP theme enable), item text in the ListView control overlaps other items in small icon view. The items are drawn as if aligned to a grid and this causes items to be drawn in overlapped manner which obviosuly looks horrrible. I have tried to change allignment with no success. There is no problem regarding List and Details mode.
What might be the problem?
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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: 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: 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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