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by: Steph. |
last post by:
I use a ListView in a form to display Data from an SQL db.
My problem is that I can fill the listview in less than a second when I show the form AFTER filling the listview, but I take 35 seconds if I show the form BEFORE filling the listview !!!
Yes I call ListView's BeginUpdate()/EndUpdate() methods, I tried with hiding the ListView before filling it, I tried Suspend/resume Layout,. nothing works, I still have to wait 35...
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by: newbie001 |
last post by:
I have the following code in a listview control's
initList function (called from form_load event). i can't
understand why the listview box still appears blank with
no columns or listview items.
all help is appreciated.
public void initList()
{
listView1.Enabled = true;
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by: J_Max |
last post by:
Hello,
This might be a really easy question, but... I am
developing a simple Smart Device application that uses a
listview. I have a function that adds a item to the
listview - code is below. I use the type listviewitem,
selitem, on one form to modify the listviewitem, using a
timer, every second, and use selitem1 to modify items,
after they have ended the time on the timer form, from
the form that the listview is located - this way I...
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by: Larry |
last post by:
I've set up a list of image filesnames in a listview control(lvSrcFileList),
I'm using the selectedIndexChange event to select which file is being
displayed in a picturebox control(pbImagePreview). The first time a filename
is selected it works fine but if I try to select another filename the
program bombs with an exception error; flagging the line below "curntImage =
Image.FromFile(cpath). The listview is set for a single selection....
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by: David Schwartz |
last post by:
I am using a few ActiveX ListViews in my VB.NET Windows Forms application.
I have the ListView's HotTracking property set to False, yet when I move the
mouse over an item in the ListView (without clicking), the item gets
selected. Is there a way can work around this problem besides changing all
of my ActiveX ListViews to .NET ListViews?
Thanks!
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by: Matt Michael |
last post by:
Hi,
I'm having a problem working with a listview in an application I'm writing.
Currently, whenever the selectedindex changed event fires, it loads up a
htmledit control, and other labels on the form, with the current information
associated with the listview item. The control is called HtmlEdit and it
references Microsoft.Mshtml Whenever I click on each item, it works fine,
but it seems that whenever I use the up/down arrows(important)...
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by: Dino Buljubasic |
last post by:
Hi,
I am using C# 2.0 (VS2005) to build my user control that contains a
number of dynamically loaded ListViews. ListViewItems have their
ForeColor properties set to either black or blue to distinguish
between ListViewItems.
As long as no other application window (i.e. word or calculator, or
....) goes over my running form, ForeColor properties or each
ListViewItem stays black or blue as intended.
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by: garyusenet |
last post by:
I have had no replies to my previous post so perhaps I didn't write it
good enough.
Please excuse new thread but i wanted to break from the last thread
hopefully this thread will be better.
Very simple. I would like to create listviewitem's for display in a
listview control.
The listview items need to contain properties from Internet Explorer
windows i've managed to collect into an arraylist.
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by: Paul W |
last post by:
Hello,
My problem concerns the shell. If there's a better forum for this post,
please let me know.
I'm trying to create a ListView control that displays the contents of a
folder with all the appropriate icons etc. I first tried this in c# with
reasonable success, but this is really a job for c++. However I've run into
a problem.
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by: =?Utf-8?B?SWdvcg==?= |
last post by:
Hi everyone!
I have some strange behavior of ListView control in WPF.
We are developing application in C#.
I created ListView with some items and set SelectedIndex to some index in
the middle of its list. Then I clicked mouse at any place on the ListView and
then navigate with Up/Dows keyboard keys, everything works perfectly. But If
I move focus to another control and then tries to set focus back to ListView
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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: 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: 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: 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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