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by: Silvia |
last post by:
Hi,
I have a program that capture images and put this into a listview (using imagelist), the problem is when I delete de image
the listview, when do that and capture another image, the image painting in the listview is the image delete, I supose
that the problem is that the image exist in the imagelist, in order to solve this problem I clear the imagelist and add all
the images captured, but i have another problem now, some time when I...
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by: Anushya |
last post by:
Hi
I am using Listview and inherited listview control overriding WndProc
& PreProcessMessage in ListView.
I need this to customize listview to display only the page the user
scrolls to. Since i am populating listview with more than 200,000
items. It is too slow and tried virtual listview. But that doesnot
allow me to add images in the listview. So now trying to list only the
page user scrolls to.
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by: Anushya |
last post by:
Hi
I am using Listview and inherited listview control overriding WndProc
& PreProcessMessage in ListView.
I need this to customize listview to display only the page the user
scrolls to. Since i am populating listview with more than 200,000
items. It is too slow and tried virtual listview. But that doesnot
allow me to add images in the listview. So now trying to list only the
page user scrolls to.
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by: Anushya devi |
last post by:
Hi All
I used listview and tried to update it by using Addrange.
When the number of items is less, it works fine.. But I
need to update nearly 200,000 items and it hangs. Also i
need to add images to listview also(This is to list all
the items in my inbox, and want to give the user the feel
of outlook).
Since it hangs for even 1000 items in the inbox, i tried
to shift to virtual listview. But virtual listview
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by: Kanaiya |
last post by:
hello
how to put images in either listbox or listview.bye.
--
With regards,
Gangani Kanaiya.
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by: gabble |
last post by:
I'm working with a subclassed listview control and I'd like to have the
ability to set the checkbox on a certain item to indeterminate. I've
tried adding three images to the stateimagelist (unchecked, checked,
and indeterminate), but setting the checkstate in the ItemCheck event
doesn't seem to do the trick. Actually, whenever I click on the
checkbox it seems to cycle through the images in the stateimagelist.
Also, once this item is set...
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by: Mamatha |
last post by:
Hi
I have one application ,that diplays data from database
into the listview control.While adding data to the
listview i want to display an icon to the leftside of the
first column's data.Here is my code, but icon is not
apperead with that code.
Source code
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by: Samuel R. Neff |
last post by:
I'm trying to put icons in the header of my ListView. All the .net
posts I found refer to an example on thecodeproject which is no longer
there (part of commercial package now).
I converted the code I used in VB6 which all appears to run ok but
doesn't actually create the images ever. These are generic functions
to set the images for any listview.
Please help,
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by: GT |
last post by:
Could someone please explain how to add images to a ListView other than in
the first column?
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by: Lord Zoltar |
last post by:
Hi,
I've got a list view that displays a series of images. I'd like to be
able to draw a divider across the list view to divide the images into
groups. Ideally, I'd have a group name, with a line underneath it that
spans the ListView. How could this be done? I tried using an image as
the divider, but it forced the divider image to be the same size as
the image size used for the ImageList that stores the images for the
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: 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: 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: 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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