473,406 Members | 2,956 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,406 software developers and data experts.

Sorting a ListBox Control

I have a ListBox Control for which I would like to sort the ListItems. What
is the best way to do this? If possible, can someone show me a simple
example? Any help would be appreciated. Thanks.
--
Nathan Sokalski
nj********@hotmail.com
http://www.nathansokalski.com/
Nov 19 '05 #1
1 1202
If your data is in an array, then this approach will work:

string[] data = new string[] {"zzz", "yyy", "bbb", "ccc", "aaa", "xxx"};
Array.Sort(data);

_dropDownList.DataSource = data;
_dropDownList.DataBind();

If your data is in a DataTable/DataSet:

DataSet ds = GetDataSetFromDatabase();
DataView dv = new DataView(ds.Tables["TheTable"]);
dv.Sort = "MyColumn";

_dropDownList.DataSouce = dv;
_dropDownList.DataBind();
-Brock
DevelopMentor
http://staff.develop.com/ballen
I have a ListBox Control for which I would like to sort the ListItems.
What is the best way to do this? If possible, can someone show me a
simple example? Any help would be appreciated. Thanks.


Nov 19 '05 #2

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

5
by: Marri Suliez | last post by:
Has anyone found some documentation on how to properly subclass a ListBox control and provide custom sorting (when the list items come from a DataSource)? The only way I can figure out how to do...
7
by: Federico G. Babelis | last post by:
Hi All: I have this line of code, but the syntax check in VB.NET 2003 and also in VB.NET 2005 Beta 2 shows as unknown: Dim local4 As Byte Fixed(local4 = AddressOf dest(offset)) ...
3
by: Leszek Klich | last post by:
Hello All ! I have a task: QT library: List ListBox. I generating n random numbers from range 0 to 100. I have to sort it by hand... It has to look nicely. It's my workhome from my school....
8
by: Oddball | last post by:
Ok - I have a ListBox control and I'm ready to write my own DrawItem event handler. What I want to draw as the item is another control. I have created a user control that I would like to list in...
7
by: 00_ChInkPoIntD12 | last post by:
Can anyone confirm there isn't a Sort() method for WebControl Listbox in Asp.net? It is rather simple to write a method to do the sorting, but just wondering I shouldn't invent the wheel if...
19
by: Owen T. Soroke | last post by:
Using VB.NET I have a ListView with several columns. Two columns contain integer values, while the remaining contain string values. I am confused as to how I would provide functionality to...
0
by: Brian Henry | last post by:
Here is another virtual mode example for the .NET 2.0 framework while working with the list view. Since you can not access the items collection of the list view you need to do sorting another...
3
by: =?Utf-8?B?UHVjY2E=?= | last post by:
Hi, I'm using vs2005, .net 2 for C# windows application. One of my column on the Listview control has numericstring. Other columns are sorting correctly except this one. It seems to be sorting...
1
by: jasydnor | last post by:
Hi, New to the forums and have a question. I've only been developing for about five months now so I apologize if this seems oversimplistic....I am writing a program on an idea I had on a whim. ...
0
by: Charles Arthur | last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
0
by: emmanuelkatto | last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel
1
by: Sonnysonu | last post by:
This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...
0
by: Hystou | last post by:
There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
0
Oralloy
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,...
0
jinu1996
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...
0
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...
0
tracyyun
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...
0
isladogs
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...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.