473,405 Members | 2,272 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,405 software developers and data experts.

how do i attach a generic list to dropdown

375 256MB
hi,

i have a generic list which has a collection of data
Expand|Select|Wrap|Line Numbers
  1.    List<Keys> olistkeys=Keys.GetKeysByEmailId(txtEmail.Text);
  2.              ddlKeys.DataSource = olistkeys;
  3.              ddlKeys.DataBind();
But when i bind in dropdownlist, i cant bind it. I mean it means the whole list, whereas i want only the value from the list to be displayed.

How do i do that

regards
cmrhema
May 31 '09 #1
2 2279
tlhintoq
3,525 Expert 2GB
I mean it means the whole list, whereas i want only the value from the list
Huh? It means the list, but I only want the value from the list...
Isn't that like saying "It means the apple, but I only want the apple" ?
May 31 '09 #2
cmrhema
375 256MB
got it i meant this way
Expand|Select|Wrap|Line Numbers
  1. List<Keys> olistkeys=Keys.GetKeysByEmailId(txtEmail.Text);
  2.              ddlKeys.DataSource = olistkeys;
  3.              ddlKeys.DataTextField = "KeyValue";
  4.              ddlKeys.DataBind();
May 31 '09 #3

Sign in to post your reply or Sign up for a free account.

Similar topics

1
by: Joseph Barron | last post by:
Here is a SIMPLE problem that I'm trying to solve. It works in Netscape 6.2, but IE6 gives ""No such interface supported." Below are page1.htm and page2.htm . In page1.htm, there are two...
5
by: Kay | last post by:
Hello, I have two list boxes on my form, one initially displays with items and the other displays blank, by clicking a button, it is possible to move items from one box to another and vice a...
1
by: Nirmalkumar | last post by:
How to attach an event to dynamically created control in VB.NET I have dynamically created dropdown list in code behind (VB.NET). For this control I want to attach an event for action...
2
by: Richard Bysouth | last post by:
I'm sure this is something pretty trivial but can't seem to figure out how to do it. I'm using Generic Lists in quite a few places in my app and for some of them want to be able to create a...
9
by: Jon Davis | last post by:
I am working with an application that is compiled as a COM EXE (written in Delphi 7). I don't know if it's the nature of COM EXE or if it's implemented in the COM EXE, but when I create a new...
5
by: jung_h_park | last post by:
From: jung_h_park@yahoo.com Newsgroups: microsoft.public.dotnet.framework.aspnet Subject: Dropdown List not retaining its SelectedValue Date: Mon, 26 Jun 2006 21:02:57 -0700 Hello, My...
3
by: er1 | last post by:
Hi all, I have created a double dropdown list. Based on the first list selection, second list populates (this works fine). I have a submit button, which when clicked should run a select query...
3
by: fish919 | last post by:
Hello All, I am creating a date base in access. I want to create a dropdown list box that is connected to another dropdown list box. You start with a dropdown list that has 5 choices and each of...
5
by: abhi3211 | last post by:
i am using java inside java script page. in that page i want to use two dropdown list. in first dropdown list i am getting data from ms-access database. in second dropdown list i want to get data...
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
0
BarryA
by: BarryA | last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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
marktang
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,...
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.