listbox in windows aplln C# .net

Question

0.00/5 (No votes)

See more:

Hi Frnds,
I Have Two ListBoxes.....IN both boxes i have binded with datasource...
for example i have binded States of India in both List box....But in both list box states are different...i AM using two buttons to move selected datas in one listbox to another listbox...also selected datas to remove from the list box....

I got error as Items collection cannot be modified when the DataSource property is set.

I dont know how to modify the datasource datas

Posted 1-May-12 23:33pm

itsureshuk

Updated 1-May-12 23:36pm

v4

Add a Solution

2 solutions

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Lakamraju Raghuram · Answer 1 · 2012-05-01T23:43:00

Solution 1

Why can't you generate a second data set from the first one (rather than binding the same data set to both of them). Then you can bind the first one with one list box and the second data set to another list box

Posted 1-May-12 23:43pm

Lakamraju Raghuram

Comments

itsureshuk 2-May-12 5:47am

Can you Explain Brief

Abhinav S · Answer 2 · 2012-05-01T23:51:00

Solution 2

You cannot modify the datasource collection for a list box directly.
Try removing the item from the list.

Posted 1-May-12 23:51pm

Abhinav S

Comments

itsureshuk 2-May-12 6:08am

How to remove items from the list...It shows same error