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by: VM |
last post by:
How can I fill up a listview with text file contents?
My listview has two columns and the first column fills up with a while loop:
while (myString != null)
{
myString = sr.Readline();
listView1.Items.Add (myString);
}
Is there a way I can fill up the second column this easily? Thw way I'm currently doing it is using the subitems property to add it. Unfortunately,
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by: news.microsoft.com |
last post by:
When I add to a listview, can the text I have be of different colors?
For example, I want to add these two lines to my list view:
"This is my program"
"This is my other program"
Can I add it with "This is" written in red text while "program" is written
in yellow text? And then do the same thing with the second line?
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by: VM |
last post by:
Can I add text of different colors to a listview?
Let's say I want to add, on one line, the text "This is my message" on my
listview. Would it be possible to add this sentence to the listview with the
word "This" in one color, "is" in another color, and so on? Then in my next
row, I'd add another sentence with more different colors. Basically, I'd be
changing the text's color dynamically and then adding it to the listview.
Is that...
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by: Dave Y |
last post by:
I am a newbie to C# and am having trouble trying to override a ListView
property method. I have created a new class derived from the Forms.Listview
and I cannot figure out the syntax to override ListView.Items.Add(), . I see
that it is a virtual method so it should be easy to do. If anyone can help I
would appreciate it greatly. I can do what I need to do in a different way
this would just make everything significantly cleaner and eaasier...
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by: Zac Maclean |
last post by:
I have a working version of this in VB, tryign to translate everything over
to C#.
In the C# version this is filling the listview, the first couple columns are
ok, but the last few are going screwy.
In VB, it is working perfectly.
The reason for move is speed. Takes a full 10 - 15 seconds to run this on
VB, <5 in C#.
I adapted this from
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by: Brian Henry |
last post by:
I was wondering how you guys would handle filling a list view with something
like 10,000 items which each have 10 sub items on them... there has to be
major speed issues with that right? Yet, applications like outlook and such
can retrieve and display tens of thousands of emails with virtually no
performance hit at all... how would we go about getting a .NET listview to
get similar performance? when I try to do what I said above, it takes...
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by: Martin Panggabean |
last post by:
Hello All,
I've kind a logic problem ... I want to fill the listView control in VB.NET
with data in my mySql table using Datareader object component. But It seems
that the way of how listView being used is quite different from usual
column-row component like Grid component. If you kind a familiar using
listView, u must have known what i'm talking about. Here is some example i
took from MSDN :...
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by: njuneardave |
last post by:
I am using a listview to hold a bunch of binary data (approx 25 rows
and 700 cols). I have a compare function that compares each row's bit
at a certain column. i then color the background of each cell as a
result (green for equal value, red for unequal value). This colors
each of the 700 columns either green or red.
now, the problem: when i scroll horizontally to look at all of the
columns, i will periodically run into a horrible...
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by: John |
last post by:
Hi not sure were to post this but would appreciate if someone knows
simple answer...... which usually never exists
hi have added all my items subitmes and colors etc to my listview1 in
vb 2005
is there a simple way to save the whole object to file
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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: 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: 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: 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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